Years ago, the fearsome Pirate King, Gol D. Roger was executed leaving a huge pile of treasure and the famous "One Piece" behind. Whoever claims the "One Piece" will be named the new King of the Pirates. Monkey D. Luffy, a boy who consumed a "Devil Fruit," decides to follow in the footsteps of his idol, the pirate Shanks, and find the One Piece. It helps, of course, that his body has the properties of rubber and that he's surrounded by a bevy of skilled fighters and thieves to help him along the way. Luffy will do anything to get the One Piece and become King of the Pirates!
A mysterious country, a rampaging slasher, ancient samurai rituals of seppuku - and Zoro in the crosshairs! When a street assault occurs, all signs point to Zoro! Meanwhile, Luffy finally arrives at the Land of Wano but all his friends are nowhere to be found.
While fighting the magistrate's men, Zoro retrieves his swords and demolishes the magistrate's home. Afterwards, Zoro becomes a wanted man. Back at Kuri Beach, Komachiyo and Hihimaru are fighting near the Thousand Sunny. Two Beasts Pirates arrive with a captive girl and try to capture Luffy. He easily defeats them and frees the girl, who introduces herself as Tama. After Tama tames Hihimaru, Luffy gets acquainted with her.
After securing the Sunny, O-Tama takes Luffy to the house where she lives with her master, the sword-smith Tenguyama Hitetsu, and prepares him a meal to thank him. She walk away for a moment when her stomach started growling. Now, the capital is the only place that is not a desolate land, but the two still live there waiting for the return of the pirate, Ace. Luffy reveals to them that unfortunately they waited in vain since Ace died. Hitetsu explains that, wrecked on the island, Ace helped them four years earlier during a famine. Meanwhile, Basil Hawkins, now a subject of Kaido, goes to investigate the soldiers defeated by Luffy.
Ambushed and outgunned by a skilled bounty hunter Cidre’s group, the Straw Hats rely on the Sunny's Coup de Burst to escape! But they end up stranded without cola! A nearby soda island offers a solution - but Luffy is quickly in over his head! Luckily a vivacious old friend is nearby!
Luffy and Boa Hancock square off against the Cidre Guild! These unscrupulous bounty hunters have one thing in mind - profit at any cost! When the battle looks won, Cidre gears up in a menacing power suit!
Luffy and Komachiyo leave Hitetsu to take Tama to a doctor. At a wasteland, Zoro saves a woman from two Beasts Pirates. After arriving at the wasteland, Luffy reunites with Zoro. However, they are soon confronted by Hawkins.
Luffy and Zoro fight against Hawkins' men. Hawkins eventually steps in and displays his powers to them. Komachiyo grabs Luffy and Zoro and runs from the battle, but Hawkins pursues them.
As Komachiyo flees with Luffy, Zoro, and the ill Tama, Hawkins pursues them with the straw entity. Zoro defends against the straw entity's attacks and eventually defeats it. After the group escapes from Hawkins, Tsuru, who had been hiding inside Komachiyo's tail, reveals herself and invites the group to her teahouse in Okobore Town, where she can help Tama.
Luffy, Tsuru and Kiku prepares the medicine for Tama. Kiku also helps to bandage up Zoro after he sustained injury during the battle with Hawkins. After Tama recovered, Tsuru treat her sweet red bean soup, where she declares that this is the best birthday ever. Luffy and Zoro learns from Tsuru how Kaido and Orochi pollute the environment and turn Wano into a wasteland and the people are starving. Batman attacked Tsuru, but is saved by Zoro, while Tama was abducted by Gazelleman in the confusion.
Luffy, Zoro and Kiku chased after Gazelleman, riding on Komachiyo but they failed to catch up as he was too fast for them. He arrived in Holdem's residence in Bakura Town, the town where Orochi's officials and men of Kaido lives. He hands Tama over to Holdem, one of three headliners ruling over Bakura Town. Luffy's group arrived at the entrance of the town but were stop by the guards. Bepo, Sachi and Penguin saw them using a binocular from a nearby hilltop, and they ran to find Law, who was chilling in an abandoned building, and informed him that Luffy had appeared at the entrance of Bakura Town.
Luffy, Zoro, Kiku, and Komachiyo enter Bakura Town to rescue Tama after Luffy knocked out the guards with his Haōshoku Haki. They later come across Urashima participating in sumo matches. After Urashima's men grab Kiku and bring her to the ring, Kiku rejects Urashima by cutting off his topknot. Enraged, Urashima attacks Kiku, but Luffy steps in and clashes with him.
Luffy faces against Urashima in a sumo match. Holdem tries to pull off Tama's cheek until Luffy sends Urashima crashing into Holdem's residence.
Luffy, Zoro, and Kiku fight back against the attacking Beasts Pirates and their samurai allies. Luffy calls out to Holdem, who approaches Luffy's group while holding Tama hostage.
Holdem continues to taunt Luffy's group while holding Tama hostage, threatening to chew her up with Kamijiro. Kiku warns Luffy against attacking Holdem as Kuri is ruled by Jack, and he will destroy Bakura Town if they fight back. Speed arrived with the Treasure ship of food from Paradise Farm. Luffy ordered Zoro to steal the food cart, which he did with Kiku's help. Luffy proceed to punch Kamijiro and rescue Tama. When he saw the injuries on Tama's cheek from being pulled by Holdem with a pincer, he flew into a rage and punched Holdem with Red Hawk, where Tama see Ace in Luffy.
After defeating Holdem, Luffy grabs Tama and flees the scene. During the escape, they encounter Speed and Tama tames her. They then catch up to Zoro, Kiku, and Komachiyo as the latter three were fleeing with the stolen food cart. Meanwhile, Law fights Hawkins but their battle is interrupted when the food cart passes by them. After jumping on the food cart, Law reprimands Zoro for his group's actions.
This is a story of Luffy in an alternate reality. While sailing on the sea by himself, a strange bird crashes into his small boat. He looks up to find a giant ship where a girl named Ann has been captured. It seems like the bird belongs to her.
Luffy's group delivers the stolen food cart to Okobore Town and Luffy also gives the residents clean water. After Luffy parted ways with Tama and Speed, Law takes the group to the ruins of Oden Castle.
While traveling to Oden Castle, Komachiyo, Law, Luffy, Zoro, and Kiku encounter a ferocious tiger. Zoro separates from the group to fight the tiger. The rest of the group later arrive at the ruins of Oden Castle. After seeing the graves of the Kozuki Family, Luffy reunites with Kin'emon, Momonosuke, Sanji, Nami, Brook, Chopper, and Carrot. Once they are inside Oden Castle, Kin'emon reveals that he, Momonosuke, Kiku, Raizo, and Kanjuro came from the past.
Kin'emon explains to Luffy's group about the past. He recounts stories such as how his Lord, Kozuki Oden, brings order to Kuri, the day of his demise, and Toki sending Kin'emon's group and Momonosuke to the future.
Kin'emon explained to Luffy's group, who just arrived, the preparation they have done till now and assigned new tasks to them. He laid out the plan of how they are going to defeat Kaido, but there are still lots of work to do such as recruiting more allies and gathering more information on the enemy.
While Usopp is looking for allies in Wano Country, Shutenmaru and the Mt. Atama Thieves plunder Okobore Town. Jack suddenly arrives at Okubore Town and confronts Shutenmaru. Shutenmaru and Jack quickly get into a fight, but are interrupted when Kaido flies in his dragon form.
The drunken Kaido flies above Okobore Town in his dragon form and threatens Shutenmaru and all the people in the town. Luffy, Law, Kin'emon, and Kiku start running towards the town to rescue them. However, Kaido heads towards the ruins of Oden Castle and destroys it with a single attack.
Right after the destruction of Oden Castle, Luffy enters a furious battle with Kaido.
Luffy continues his furious battle with Kaido. Despite his best efforts, the battle ends in Luffy's defeat.
After his defeat, Luffy is sent to a prison in the Udon region. Kiku returns to the mountain where Oden Castle was destroyed and discovers that the group there managed to escape the destruction. Franky, Robin, Usopp, and Zoro read the news about Luffy's fight with Kaido. Inuarashi and his group discover Tama alive and take her into the forest. At the prison in Udon, Luffy meets Kid again.
Perona learns from a newspaper that Gecko Moria is alive and prepares to leave Kuraigana Island to search for him. Moria and his zombie army attack Pirate Island to find Absalom only to learn that he had been killed.
Dogstorm clashes with Shutenmaru, who refuses to aid in Kin'emon's operation. Sanji and the others seek out recruits.
Nami and Shinobu finish with their current objective in the Flower Capital and Sanji's soba stand is growing more popular. In Udon, Luffy and Kid continue to work. Dobon becomes angry at them for eating alot of food. The vice warden tries to attack them only to be defeated by the pair.
People of the Land of Wano lining up just to taste the delicious soba made by Sanji. He decided to sell the noodles to attract samurais who could join them in their upcoming war against Shogun Kurozumi Orochi, Emperor Kaido, and the Beast Pirates. While he was serving a little girl, three men arrived at his soba stand, they urged Sanji to pay them for doing business in their territory which he refused. Sanji got into a fight when the three men ruined his soba stand.
Wano's most popular courtesan heads to the palace, but a revenge plot threatens the proceedings.
Zoro goes to a gambling house with Tonoyasu. After a brawl, they go to Ebisu Town. Meanwhile, the Ninja-Pirate-Mink-Samurai Alliance works to steal weapons and food. Franky learns that Minatomo no longer has the blueprints of Kaido's mansion. He goes all over the Flower Capital searching for them but hits a dead end. At the shogun's castle, CP-0 attempts to negotiate with Orochi.
The banquet at Orochi's palace begins and Robin begins her mission. Shinobu, Nami, and Brook sneak into the palace as well. Meanwhile, in Udon prison, Kid explains to Luffy and Caribou about how he lost his arm. Back at the Flower Capital, two of the Flying Six, Page One and X Drake arrive to hunt down Sanji. In the seas surrounding Wano Country, the Big Mom Pirates draw closer.
As the Big Mom Pirates approach the Land of Wano, Kaido’s subordinates led by King and Queen try to get rid of them. Meanwhile, in the Flower Capital, another member of the Animal Kingdom Pirates, Page One, attacks every soba restaurant in the city, in search of Sanji.
As he confronts Page One, Sanji puts on his Raid Suit and displays its capabilities. Back in the shogun's caste, Robin was sneaking around trying to find important information but she is soon confronted by the Orochi Oniwabanshu.
Robin gets caught by the Orochi Oniwabanshu in Orochi's castle. The ninjas attack Robin in order to find the truth of her intentions but with the help of her Devil Fruit, she is able to get away from them. Meanwhile, Chopper, Kiku, Tama, and Momonosuke find Big Mom who gets drifted to the shore after the encounter with King. Chopper and the others then discover that Big Mom lost her memories.
At the banquet, the Shogun Orochi starts to talk about his late old enemy which bores the attendees. Suddenly, the Oiran’s child attendant Toko bursts with laughter and won’t stop. Orochi becomes furious and attacks her, but an unexpected person stands in his way.
In order to save her child attendant Toko, the top Oiran Komurasaki stands up to the Shogun Orochi, but the yakuza boss Kyoshiro interrupts and does something that no one expected. Meanwhile, Robin is trying to get out of Orochi’s Castle with the help of Nami and Brook.
Nami, Robin, and the others got away from Oden’s Castle and now discuss what they have found out about the enemy so far. Meanwhile, Chopper’s group sets off to rescue Luffy from the Excavation Labor Camp where, at the same time, Luffy is in big trouble.
At the Excavation Labor Camp in Udon, Luffy tries to save Old Man Hyo and stands up to Vice Warden Daifuku and Warden Babanuki with his physical strength weakened by the Sea Prism Stone cuffs. Then when a Lead Performer of the Animal Kingdom Pirates, Queen the Plague, comes to the camp, Luffy makes an escape!
Luffy and Old Man Hyo try to climb up the wall and break out of the Excavation Labor Camp, but Queen the Plague stands in their way and gives them a hard time! Meanwhile, Nami and Robin experience a public bathhouse along with Shinobu and come to know about the Land of Wano’s great yakuza boss.
Featured Beast Pirates All-Star, Queen the Plague’s, unique way of executing prisoners in the Excavation Labor Camp in Udon. Instead of killing Straw Hat Pirates captain Monkey D. Luffy and his friend Old Man Hyo in an instant, Queen decided to let them fight for their lives by forcing them to join the Sumo Inferno Tournament. To allow them to go all-out against the enemies, Queen removed their Seastone handcuffs. However, to keep them under his control, Queen ordered his men to put collars around Luffy and Old Man Hyo’s necks. The collar that Queen put around Luffy and Old Man Hyo’s neck is similar to what the Celestial Dragons’ slaves are wearing. If Luffy and Old Man Kyo purposely leave the ring in the Sumo Inferno Tournament, blades will immediately come out of the collar and cut off their heads.
Zoro as he fights against Gyukimaru at the bridge. As they fight, another enemy will appear in front of them. This enemy will be facing Zoro and they will have a short sword match. this episode will also showcase Chopper and Big Mom on their way to the Udon prison.
The Sumo inferno continues between the Queen and Luffy and the crew tries to find the Samurais and Law’s deciding on joining the alliance while Zoro, Gyukimaru, and Kamajo Killer are in a fierce battle at the outskirts.
Luffy’s next enemies in the deadly sumo match in the Excavation Labor Camp are two tough Gifters. Much to Old Man Hyo’s surprise, Luffy keeps practicing using Haki properly at the same time as he fights them. Meanwhile, the wounded Zoro wakes up to find out the stunning identity of the mysterious woman he saved.
A 40-second preview of this episode has been released which showed that Luffy is trying to elevate his ability for his final fight against Kaido. The secret identity of Hiyori has already shaken Zoro in this episode, We will see more backstory of Hiyori and Old Man Hyogoro is going to challenge a formidable opponent, by the looks of it he might give Luffy a breakthrough he needs in his practice
Luffy continues training himself to use Haki with Old Man Hyo’s help, but the battle is suddenly suspended and shortly thereafter Raizo appears in front of them. Meanwhile, Nami, Usopp, and the others are wondering who Tonoyasu, Ebisu Town’s hero, really is .
Ushimitsu Kozo the great thief who robbed from the rich and gave to the poor gets caught and his true identity stuns Orochi and the others. When Toko hears the news, she gets very upset and so is Zoro when he hears the reason.
Toko and Zoro's group make their way to the Flower Capital. As Shimotsuki Yasuie is placed on a wooden pole and is being broadcast throughout Wano, his old acquaintances recognize him. The citizens of Ebisu Town and some of the Straw Hats rush to the execution. As Orochi heads to the execution site, Yasuie reveals that he lied about being Ushimitsu Kozo and plans to say a few things before meeting his demise.
After claiming responsibility for Kin'emon's secret message, saying it was a prank, and casting doubt in the Rasetsu prison guards, Yasuie meets a brutal end as Orochi and his men shoot him to death. As the Ebisu Town citizens "laugh" over Yasuie's death, Hiyori reveals to Zoro that they were affected by the fruits known as SMILE.
As the citizens of Ebisu Town grieve over Yasuie's death, Shinobu reveals more information about the SMILE fruits. Toko enters the execution site, hoping to revive her father. Seeing Toko, Orochi attempts to kill her as well, but Zoro and Sanji step in and save her.
Zoro and Sanji start fighting against Orochi’s clan. Nami and the rest of the Straw Hats join them. Meanwhile, at the Excavation Labor Camp, a new criminal, Hitokiri Kamazo, has arrived. And someone else who is brought to the site reveals the shocking truth about Kamazo.
Zoro clashes with Kyoshiro and Sanji clashes with X Drake while Usopp takes Toko to safety. The Orochi Oniwabanshu arrives to confront the Straw Hat Pirates. Law arrives at the Rasetsu Town prison to rescue his captured crewmates, but he is confronted by Hawkins. Back at Udon, Queen subjects Kid and Killer to water torture as he resumes the Sumo Inferno. However, Big Mom arrives at the Prisoner Mines.
After the skirmish inside the Flower Capital, Kin'emon confesses to Ashura Doji that he provoked Holdem into attacking Mt. Atama. When Ashura becomes angry, Kin'emon admits his mistake for trying to force Ashura to join the rebellion and once again begs him for his help. After Chopper's group arrives at the Prisoner Mines, Big Mom breaks in. During her search for oshiruko, she gets into a fight with Queen.
Big Mom subdues Queen when the latter tries to fight her. During that scuffle, Kid and Killer are saved from drowning. Big Mom does not find any oshiruko, and when Luffy blurts out that he ate it, she attacks him out of rage. Luffy and Hyogoro are forced out of the ring, but Luffy manages to remove the collars before they are killed. Afterwards, Hyogoro decides to test Luffy by having him defend against Big Mom's attack.
Luffy attempts to defend against Big Mom's attack, but she sends him and Hyogoro crashing into a wall. They both survived, but Big Mom continues attacking Luffy, chasing him around the Prisoner Mines. Queen regains consciousness and he comes up with a plan to take down Big Mom. Once Luffy and Big Mom return to where they started, Queen uses a dive bomb attack and strikes her in the head. The attack appears to have failed and Big Mom regains her memories.
Right after Big Mom regains her memories, she suddenly faints. Queen quickly orders his men to restrain Big Mom and escorts her to Onigashima. With both Queen and Big Mom away, Luffy continues practicing with advanced Busoshoku Haki. Babanuki then orders the prisoners to subdue Luffy, and they comply. Daifugo also fires toxic bullets on the prisoners. Before Luffy could be infected, a mysterious prisoner shouts out.
Raizo retrieves the keys to Kawamatsu's cell as well as his sword. The ninja later gives them to him, and Kawamatsu frees himself. After Raizo, Kawamatsu, and Kikunojo reunite, they joined up with Luffy and Hyogoro in fighting the Beasts Pirates. However, the Beasts Pirates continue infecting prisoners with Excite Bullets.
Luffy faces those who are infected by the Plague Rounds and the non-infected prisoners who submit to the authority of Udon. To open their eyes, Luffy takes a measure that will risk his life. However, the Chief Warden Babanuki has something up his sleeve.
After Udon is conquered, Chopper tends to Luffy and works to develop a cure for his condition. Luffy asks Kid to join the fight against Kaido, but Kid rejects his offer and leaves Udon with Killer. After finding out that Luffy is a pirate, the prisoners distrust him, but Momonosuke speaks to them and convinces them to join the cause to liberate Wano Country. Elsewhere, Ashura Doji reveals to Kin'emon and Inuarashi that he had comrades who were too impatient to wait for the Kozuki Family to return and died when they tried to fight Kaido. Afterwards, Ashura comes around and decides to rejoin Kin'emon.
After standing against Orochi, Zoro and Hiyori are chased by Orochi’s ninja group. Meanwhile, Orochi is told that they captured Trafalgar Law as the people of the Flower Capital prepare for the upcoming Fire Festival.
As the Ninja-Pirate-Mink-Samurai Alliance continues with their preparations for the Fire Festival, Zoro returns to Oihagi Bridge along with Hiyori and he challenges Gyukimaru again to reclaim Shusui. The battle is then interrupted by Kawamatsu. Big Mom has been taken to Onigashima, where she and Kaido begin clashing.
At Onigashima, Kaido and Big Mom continue with their clash. Queen contacts Udon, and Babanuki, having been tamed by Tama, gives Queen a false report. Back at Udon, Hyogoro gets reacquainted with the other yakuza leaders, who join the rebellion. At Oihagi Bridge, Hiyori and Kawamatsu have a heartfelt reunion. The reunion is cut short as a group of Beasts Pirates arrives, seeking revenge on Gyukimaru. Zoro and Kawamatsu defeat the attackers, and Gyukimaru flees the scene with Zoro chasing after him.
After the reunion, Kawamatsu tells Hiyori about everything that happened to him since they separated.
At the secret place where Kawamatsu stored weapons, Zoro agrees to return Shusui in exchange for Enma. At the Flower Capital, Law subdues Hawkins and escapes prison with the help from an unknown individual. As the day of the Fire Festival draws closer, the Ninja-Pirate-Mink-Samurai Alliance continues with their preparations for the raid on Onigashima. Apoo returns to Wano with a group of gigantic beings known as the Numbers. At Onigashima, Kaido and Big Mom decide to put aside their feud and form an alliance to conquer the world.
Kin’emon, Momonosuke, and the others can’t fight back tears when they hear that Hiyori is alive. Zoro is stunned by Enma’s demonic power and its ties to him. And as the day of the Fire Festival is finally in sight, Kin’emon and the others head out for the rendezvous point.
The resolution that passed the Reverie and the incidents surrounding the conference stun people all over the world and corner the Seven Warlords of the Sea. Meanwhile, a Navy captain Koby secretly contacts someone who is currently in the Land of Wano.
Admiral Issho and Fleet Admiral Sakazuki argue over the abolition of the Seven Warlord system and the alliance of the two Emperors of the Sea. Meanwhile, ex-Fleet Admiral Sengoku teaches the young Navy soldiers about the legendary Rocks Pirates that Kaido and Big Mom once belonged to along with all the other big names.
On the day of the Fire Festival, Orochi leaves the mainland of the Land of Wano heading for Onigashima where a big banquet will take place. Meanwhile, at Tokage Port, the rendezvous point for the rebel group, Kin’emon and the others are stunned by the fact that none of their allies are there.
It is revealed that Orochi had the Beasts Pirates bombed the Thousand Sunny and destroyed some bridges to cut off routes to Tokage Port. At the port, the Nine Red Scabbards prepare to continue with the raid on their own. A flashback to many years ago begins.
The Mountain God continues its rampage in the Flower Capital until Oden confronts and defeats it. After this incident, Oden was expelled from the capital. Due to their admiration for Oden, Kin'emon and Denjiro decide to follow him.
Oden transforms the wild land of Kuri into a habitable region and is made Daimyo over it. Then he meets Kawamatsu the Kappa and the two Minks, Dogstorm and Cat Viper, who become his followers like the others. Kin’emon and the other vassals are scolded by Yasuie when they try to steal money from him, and they begin reforming themselves for their lord Oden.
Kozuki Oden's dreams to leave Wano lead him directly to Whitebeard after he learns of the pirate's arrival. After a brief battle, Oden begs Whitebeard to let him join his crew. Whitebeard denies his request due to concerns about Oden's character.
Toki tends to Oden after he rescued her from the kidnappers. On the next day, they are confronted by the kidnappers and their leader, Karma. Whitebeard intervenes and knocks out Karma. Whitebeard accepts Oden into his crew because of his selflessness.
Orochi plots to take the shogunate with Higurashi's assistance. As Oden continues his journey with the Whitebeard Pirates, he finally encounters the Roger Pirates. A clash between Edward Newgate and Gol D. Roger ensues.
Roger is amazed when he finds out that Oden can read the script on the Ponegliff since he believes it will guide him to the last, undiscovered island where no man has ever been. Roger begs Whitebeard for permission to take Oden with him on a one-year journey. But Oden gives it some thought and speaks his mind as well!
Singing out loud, the Roger Pirates continue on with their journey. They soar up to the island above the clouds and go down into the deep sea to get to the island at the sea bottom. Oden deciphers the Ponegliffs on those islands for Roger who believes those inscriptions will tell them the location of the last island on the Grand Line.
Oden and the Roger Pirates head for the Land of Wano to obtain a copy of the Road Ponegliff. Oden sees Kin’emon and the others for the first time in years, but he immediately returns to the sea leaving his wife and children behind. Then, after stopping by at the Mokomo Dukedom and getting a copy of the last Road Ponegliff, the Roger Pirates finally make it to the last island.
After reaching Laugh Tale, Roger declares the disbanding of his pirate group and disembarks first. Oden gets dropped off at the Land of Wano and reunites with his family and retainers. Later, he hears that Orochi took over the country with the help of a strong pirate named Kaido after the Shogun Sukiyaki’s death and becomes enraged by stories of his tyrannical acts.
Enraged by Orochi’s tyrannical acts, Oden raids his castle in the Flower Capital and points his sword at Orochi. However, hours later, people who were waiting for Oden to come out after defeating Orochi see the unexpected. Meanwhile, the King of the Pirates Roger’s execution and last words are printed in newspapers and spread across the world.
Oden keeps dancing naked in the Flower Capital and losing all the trust of the people. One day, Orochi comes to Kuri and reveals his evil plan for the Land of Wano as well as his brutalities against the country’s mobster and Oden’s friend, Hyogoro and his wife. Despairing and in a rage, Oden finally decides to take down Orochi’s supporter, Kaido.
Kaido comes to the mainland along with his troops to fight against Oden and the Akazaya samurai who were on their way to raid Kaido’s mansion. Even though Oden’s group are unprepared and outnumbered, they fight hard to save the future of the Land of Wano.
Oden and the Akazaya members are sentenced to death by boiling in a pot. Oden asks for a chance to survive which is accepted by Kaido. Then, Oden enters the boiling pot holding his retainers over his head. Shinobu watches from among the spectators and reveals what Oden had been doing to save the country, to the surprise of the citizens.
As Oden continues trying to survive in the boiling pot holding his retainers over his head, people learn the truth from Shinobu and get shocked. At the same time, Oden tells his retainers the importance of opening the borders of the Land of Wano. Time ticks down for Oden and his clan’s freedom.
As Kin’emon and the others run to Oden Castle to save Oden’s family, the castle is set on fire and Kaido attacks Toki and her children. Leaving Momonosuke to Kin’emon and Hiyori to Kawamatsu, Toki appears in front of the desperate people of the Land of Wano and gives a prophecy.
After 20 years since Oden Castle burned down, Oden’s surviving retainers are working hard separately at their own missions, believing in Toki’s prophecy. The day of the Fire Festival has finally come and the whole army is now getting ready to head for Onigashima to raid Kaido!
The Straw Hats and thousands of allies who were supposed to be there are nowhere to be found, but Kin’emon and the others decide to set sail to the stormy sea in a small boat. Kaido’s army that appears out of nowhere and a betrayal drive the Akazaya members into a corner.
Luffy, Law, and Kid join the Akazaya samurai and begin to fight Kaido’s army. The three rivals from the Worst Generation compete with each other as they attack the enemy fleet with their ultimate skills. When it seems like they gain upper hand in the battle, another strong enemy appears to help Kaido’s army.
The Akazaya members are surprised by help from their old mate and Kin’emon notices he made a big mistake which has luckily saved all his allies. As their battle against Kaido’s army heats up, the cornered Kanjuro makes a stunning move.
Swept away by Kanjuro, Momonosuke remembers his father, tries to rise above his fear, and speak to his allies. Luffy and the others start heading for Onigashima, but Kaido’s army gets in their way again with a formidable weapon. However, a surprising figure comes to help the cornered Straw Hats.
Luffy and the rest of the Straw Hat crew are excited to see Jimbei again and welcome him as a new member. Meanwhile, Law and the Akazaya members strategize on how to enter Onigashima and attack Kaido. As the Straw Hats approach the giant torii gate in front of Onigashima, they are attacked out of the blue.
To Law and the others’ surprise, Luffy and the rest of the Straw Hats attack the giant torii gate in front of Onigashima. Meanwhile, Kaido and Orochi are having a big banquet on the island where Kaido’s formidable subordinates, the Tobi Roppo, are called in.
The Straw Hats and the samurai warriors finally reach Onigashima! Before they set out for the castle as they planned, the samurai warriors use surprising but determined tactics to cut off their retreat which leave the Straw Hats in shock.
Eustass Kid and his clan start heading for Kaido's castle head on waving Luffy off. Luffy and Zoro go after them to stop them from causing trouble, but they happen to step into Kaido’s banquet. Meanwhile, Kanjuro loses his way to Kaido in underground passages with Momonosuke who he kidnapped in tow.
Luffy and Zoro each witness Kaido’s subordinates waste food at the banquet and make fun of the poor people in the Land of Wano. Thinking of Otama, a small girl who liked red-bean soup so much, both Luffy and Zoro become infuriated and create turmoil.
After making a scene at the Golden Festival, Luffy and Zoro try to get away, but Queen announces to his subordinates that anyone who catches them will be rewarded with a position in the Tobi Roppo. Scratchmen Apoo stands in Luffy and Zoro’s way and with his ability to use music as a weapon, he launches unpredictable attacks which corner Luffy and Zoro.
Haccha, a supergiant Number, joins in and the pursuit of Luffy and the others becomes even more intense. Meanwhile, Kin’emon changes his strategy and his group tries to infiltrate the castle from its side, but there is an unexpected change of the floor plan which coincidentally makes Sanji excited.
Luffy, Law, Kin’emon, and all the others are trying to infiltrate Kaido’s castle from all sides. Meanwhile, Big Mom’s children are climbing up the waterfall towards Onigashima again, but this time, Marco the Phoenix appears from nowhere and stands in their way!
The furious Big Mom chases Brachio Tank driven by Chopper and Usopp, but they bravely fight back! Meanwhile, Kanjuro takes the battered and bruised Momonosuke to Kaido and Orochi, then breaks the news to them about Oden’s retainers who were thought to be dead.
Luffy runs into Ulti and Page One, members of the Tobi Roppo from the Animal Kingdom Pirates. Hearing that he aims to become the King of the Pirates, the brother and sister duo become infuriated and turn themselves into massive beasts. When Luffy is driven into a corner, someone wearing a demon mask appears and whisks him away.
Evading Ulti and Page One, strong members of the Tobi Roppo, Luffy tries to find out what Kaido’s son Yamato’s motive is. However, the two get in a fight. Taking Luffy’s punishing attacks, Yamato remembers someone he fought against in the past.
The Akazaya members who were on board Law’s Polar Tang finally reach Onigashima and see someone who they didn’t expect. Kaido’s son Yamato starts telling his story to Luffy, shares his passion, and reveals what’s behind his mask!
At the back entrance of Onigashima, the Akazaya members try to get inside the gate, but they’re blocked by their former colleague Kanjuro. Meanwhile, as Kaido’s son Yamato shows Luffy the handcuffs that have restricted his freedom for years, they hear Kaido making a speech on his grand plan.
Kaido’s plan to obtain the great treasure infuriates Orochi, but his unexpected violent move silences everyone. Meanwhile at the back entrance of Onigashima, Kikunojo squares off against Kanjuro and gets into an emotional fight with her former colleague.
The Akazaya members start charging towards Kaido from the back of Onigashima. Meanwhile, at the Performance Floor, Kaido closes in on Momonosuke shivering in terror and asks him the ultimate question which will determine his fate.
The Akazaya members deliver a crushing blow to Kaido. Luffy and Yamato try to back them up, but Ulti stands in their way and Big Mom spots Luffy. Meanwhile, Nami and Carrot free themselves from their enemies and move on to take back Zeus!
The Animal Kingdom Pirates gasp with surprise to see thousands of samurai warriors coming into the castle. In his dragon form, Kaido goes outside to fight the Akazaya members under the moon. However, the Akazaya members have secret weapons to use against him
Shinobu tries to rescue the weakened Momonosuke but is found by King and attacked. On the other hand, Nami takes back Zeus from Big Mom and runs away but loses him again and gets chased by Zeus who is ordered to kill to her by Big Mom
Franky faces Big Mom with the help of Robin and Jimbei, but the Numbers come interrupting their battle. One of them holds Brachio Tank with Usopp and Chopper inside in his hand. Meanwhile, Yamato, the self-proclaimed Oden, finally meets his son Momonosuke.
As the Minks struggle with a poor hand against the Gifters, Kin’emon tries to assist them, but Dogstorm and Cat Viper stop him and start fighting for the other Minks! Meanwhile, Luffy and Zoro try to get to the rooftop to help Kin’emon and the others, but Queen and King get in their way.
Who’s-Who invites Drake and Hawkins to a plot to kill Queen. Meanwhile, the Straw Hats are facing two large monsters that remind them of the Giant who they once struggled to take down. As Luffy charges towards them, someone unexpected comes in to help.
Drake vows to fight alongside Luffy, but Zoro becomes skeptical and challenges him to a fight. Meanwhile, Usopp’s practical joke pushes Nami into confronting Ulti, who is infuriated since her brother got attacked.
Queen uses a new version of the Plague Bullets which will turn the samurai into ogre-like monsters. Meanwhile, the Minks keep pushing the fight against the Gifters and drive Jack into a corner. However, Kaido stands up for his subordinate.
While Luffy is hurrying to the rooftop and Yamato is trying to catch up to Momonosuke to protect him, the Akazaya members finally face off against Kaido. Hearing Kaido jeering at them for being weak, the samurai retainers attack him relentlessly, remembering the day Oden told them to master his sword skill.
Queen, the Lead Performer, blazes away at samurai on the Performance Floor with the special version of the Plague Rounds, which turns them into hideous ogres that corner Zoro and Drake. Meanwhile, Luffy and Sanji, who are on their way to the rooftop, run into another Headliner with a special ability.
King orders his subordinates to go after Momonosuke. Shinobu tries to protect him, but they are cornered by one of the strong Lead Performers from the Animal Kingdom Pirates. Meanwhile, seeing people suffering from Queen’s Plague Rounds, Chopper is determined to save everyone.
Yamato fights Sasaki and the Animal Kingdom Pirates Armored Division to protect Momonosuke. Meanwhile, Zoro tries to get rid of the Gifters who have turned into Ice Oni, but Queen starts a horrible game which involves the antibody for the virus.
Ulti and Page One of the Tobi Roppo chase Nami and Usopp, after being infuriated by their attack as well as Luffy’s declaration of becoming the King of the Pirates. Cornered, Nami gives in and Ulti pushes her to say the unthinkable.
Carrot and Wanda step in to help Marco, who is cornered by Big Mom and Perospero. In the meantime, Yamato fights a fierce battle against the Animal Kingdom Pirates Armored Division led by Sasaki, while protecting Shinobu and Momonosuke.
Zoro and Drake continue to chase Apoo to get the antibody against Ice Oni, while Chopper is trying to figure out how to fight the virus. In the castle, Luffy, Jimbei, and Sanji are climbing up the stairs to reach the rooftop where the Akazaya members’ tough battle against Kaido rages on.
Sanji hears a woman’s scream for help and dashes into the room the scream can be heard from. However, it’s a trap set up by Black Maria of the Tobi Roppo. Meanwhile, Luffy and Jimbei who are trying to reach the rooftop get help from the unexpected.
While Kaido begins the New Onigashima Project, Marco appears in front of Chopper and the others, who are struggling with Ice Oni. The members of the Tobi Roppo continue to give the Straw Hats a hard time while their former member helps Zoro.
Yamato tells Momonosuke and Shinobu that he once confronted a man, who came to Onigashima looking to get Kaido’s head. His name was Ace. The two of them engaged in a fierce battle that eventually turned into an important friendship.
The formidable Lead Performers of the Animal Kingdom Pirates stand in Zoro’s way as he tries to get to the rooftop. Marco sees his late comrade in Zoro’s determination and tries to pave the way for him.
Yamato tells Momonosuke and Shinobu about how Ace gave him hope for the future. Meanwhile, Luffy and the other allied pirates from the Worst Generation make it to the rooftop to finally face off against Kaido and Big Mom.
Luffy’s strong attack reminds Kaido of all the strong ones he’s ever met. On the other hand, Luffy, Law, and Kid keep quarreling amongst themselves. Meanwhile, Sanji is caught and interrogated by Black Maria in what he calls “heaven.”
Luffy, Law, Kid, Zoro, and Killer keep landing hard blows against Kaido in tandem despite the arguing. However, when Big Mom steps in and unleashes powerful lightning strikes, the tide turns for all except one of the rookies.
Luffy pummels Kaido with his well-trained Kong Gatling and delivers a final blow using all his strength. Big Mom tries to fight back, but Law gets in her way and Kid and Killer also try to finish Kaido off.
After watching the Straw Hats’ departure to Onigashima, Tama wondered if there was anything she could do to help the Straw Hats and the samurai. Now that she’s here on Onigashima, it’s time to execute her powerful plan – Operation Kibi Dango!
Sanji is captured and tortured by the merciless Black Maria. She names the terms of his release: to turn over one of his crewmates. He hesitates but has no other option. After much distress, he makes a move that surprises everyone.
Robin bursts in to rescue Sanji along with Brook, and faces Black Maria, who is trying to keep Sanji as her pet. Meanwhile, Yamato, Momonosuke, and Shinobu are spotted hiding by the enemy, and they find themselves on the run again.
Chopper works hard to make the cure for Ice Oni, even though he is turning into one himself. Meanwhile, the infected Boss Hyogoro the Flower regains his youth and fights fiercely to protect Chopper and the others.
Seeing everyone turning into Ice Oni, there is nothing that the samurai warriors can do other than grieve. However, it wasn’t just them who were devastated by Queen’s raging virus. When their desperation and frustration peak, they hear a hopeful voice.
That unparalleled laugh! The Akazaya regain hope upon witnessing Oden's return. They failed in their attempt to take down Kaido, but after twenty years, they team up with Oden again to finish the job!
The Akazaya members run to save Momonosuke, but an unexpected contender stands in their way. Queen gets infuriated after Chopper ruined his plot and goes after him. Meanwhile, on the rooftop, Kaido and Big Mom unleashes a combination attack on Luffy and the others.
The returned Orochi clashes the Akazaya members who are trying to save Momonosuke. Meanwhile, Luffy and the others are all covered in bruises, but they unite their strength and launch an attack.
Even after Big Mom was pushed off of the island, Zoro and the others keep fighting the exhausting battle against Kaido. When Kaido tries to beat up the unconscious Luffy, Zoro launches an all-out attack at the risk of his life.
Luffy remembers how he was advised by his friends, how he was saved by his comrades, and the frustrations of being defeated. As Kaido mocks him to his face, the Color of the Supreme King Haki gushes out and they clash again.
A young Luffy who has been dreaming about getting out of Windmill Village one day to accomplish something great meets a young girl named Uta who came along with Shanks and the Red-Hair Pirates calling herself the musician of the pirate group.
Luffy and Uta run across Windmill Village, compete with each other, and share their dreams with each other. They also pledge to build a new genesis for everyone to live happily. However, one day, the unexpected happens.
Luffy and Kaido who have both infused themselves with the Color of the Supreme King clash! Meanwhile, Nami, Usopp, and Tama are running from Page One to get to the Performance Floor, but they bump into another tough enemy, Big Mom.
Kin’emon and the Akazaya members are rushing to help Momonosuke and everyone else while Yamato leaves Momonosuke and Shinobu in a hide-out to lure away their enemies. At the same time, Ulti tries to avenge her brother against Big Mom.
Sanji is forced to run with Zoro on his shoulder. Meanwhile, Nami bravely stands up against Ulti and Big Mom. On the rooftop, the intense battle between Luffy and Kaido finally comes to an end.
Luffy is pushed off the rooftop by Kaido. Meanwhile, Zeus intervenes in a fight between Big Mom and Nami’s group and stands up for the one who he wants to save. On the Performance Floor, Chopper is in a fierce battle against Queen.
While the Straw Hats and their allies are all having a hard time, they are shocked by the news that Luffy lost to Kaido. At the same time, Kanjuro closes in on Momonosuke to destroy the Kozuki lineage.
Like all the other samurai, Chopper is discouraged by the news of Luffy’s loss and Queen doesn’t miss the chance to finish him off! Meanwhile, Kin’emon fights for his life to save Momonosuke and that motivates Momonosuke to rise up!
Momonosuke and Shinobu face Kaido while Kid and Law challenge Big Mom. Meanwhile, Nami, heading towards the stage on the Performance Floor along with Usopp and Tama, hears a strange voice.
Nami strikes a thunder blast to clear the way to the stage on the Performance Floor. However, the elite corps of the Gifters shows up to crush their inferior opponents. Upset but unbroken, Otama stands up to give a command!
Hearing Otama’s command, the Gifters side with the samurai and upset the Tobi Roppo and others! Chopper starts to take care of Zoro while suffering from the side effect of the enhanced Rumble Ball. Meanwhile, Jimbei gets stunned by Who’s-Who’s story.
Who’s-Who expresses fierce resentment toward Luffy and Jimbei fights back out of his loyalty to Luffy. As Who’s-Who asks Jimbei a question, he tramples on the dignity of the Fish-Men and that sparks Jimbei’s outrage.
To cut ties with Kaido, Yamato unleashes his true power. Meanwhile, Queen repeatedly attacks Sanji with his power as a cyborg, and Sasaki in his Man-Beast Form launches tricky attacks on Franky and drives him into a corner.
Kaido tries to convince Yamato to become the Shogun of the Land of Wano and rule the country with the special power he obtained by accident. Meanwhile, Saul, Professor Clover, and Robin’s mother Olvia suddenly appear in front of her.
In the dense mist, Brook is surprised to see his old friends, the Rumbar Pirates and Laboon. They reminisce about the old days and play music together, however, they suddenly attack Brook.
Black Maria torments Robin both physically and spiritually. As she burns in hellfire, Robin remembers the people who gave her a hard time and the people who supported her, and she as Demon Child shows what she is really capable of.
Killer is shocked to find out who Hawkins’ straw doll he slashed represents. Meanwhile, Sanji who is in a hard battle against Queen and King sees enemy brutes going after the injured Zoro, and no one else is there to save him.
Zoro gets back on his feet and along with Sanji, confronts King and Queen, the Lead Performers of the Animal Kingdom Pirates. Watching Zoro fight, Hyogoro and Kawamatsu remember someone from way back.
Dogstorm confronts his sworn enemy who destroyed his country. Meanwhile, Cat Viper faces Perospero who is responsible for Pedro’s death. At Tokage Port, Momonosuke roars with his determined eyes.
The battle between Kaidou and Yamato gets intense. Backed into a corner, Yamato remembers three great swordsmen who he met when he was a child. Their stunning choice for the future of the Land of Wano encourages Yamato.
Luffy amps up the reluctant Momonosuke, who is afraid of heights, in his giant pink dragon form, to fly and take him to Onigashima in the sky. Meanwhile, Yamato, in a hard battle against Kaido, vows to survive until Luffy returns.
Momonosuke faces Kaido once again trembling in fear. However, with Luffy’s encouragement, he bravely steps up and shows his dragon fangs remembering what he had to go through because of Kaido.
Yamato helps Momonosuke conquer his fear of flying and the two take on the most important task of saving Onigashima. Meanwhile, Luffy and Kaidou clash which parts the heavens. The clear skies help Inuarashi and Nekomamushi finally defeat their foes.
Realizing Onigashima’s impending threat, imperiling everyone’s life, Yamato and Momonosuke launch a secret operation. Meanwhile, Sanji and Zoro are both in a deadly battle against Queen and King.
Queen’s unforeseen move stuns everyone on the Performance Floor. And then, he goes on to utilize another special technique which can break every bone in Sanji’s body. On the verge of a crisis, Sanji feels something strange again.
Killer tries to figure out how to fight against Hawkins whose power enables him to transfer damage against him to Kid. Kid is dying not knowing where his damage is coming from. Killer takes a chance with Kid’s life on the line.
Sanji still wonders what is happening to his body as he receives attacks. Meanwhile, the dying Kin’emon hears an unexpected voice calling for the also dying Kanjuro. Through the Smail, the voice of Orochi tries to stir up Kanjuro to make him perform one last time.
Law and Kid are having a tough battle against a formidable Emperor of the Sea, Big Mom. However, when they decide to work collaboratively and use their awakened Devil Fruit powers, they see the possibility of taking down the old generation.
Sanji is tormented by the idea of becoming a cruel Germa warrior like his siblings and torn between being strong or being humane as he is now. When he makes up his mind, he asks Zoro the ultimate favor.
The chaos within the floating island of Onigashima rages on to seemingly no end. Kazenbo, Kajuro's creation, is wreaking havoc all throughout the Skull Dome in the name of vengence for the Kurozami. The rampage causes panic among Beasts Pirates and samurai, alike. As Orochi watches on, he hears a sound that reminds him of his past love.
Zoro is facing a hard fight against King who seems invincible. Even one of Zoro’s deadliest attacks doesn’t leave a scratch on him. On top of that, one of Zoro’s swords goes out of control and gets in his way.
Zoro still can’t gain control of Enma which keeps extracting his Haki. Backed into a corner by the formidable King, Zoro remembers the encounter with an old man in his hometown when he was a child.
Queen’s formidable attacks remind Sanji of his family. Annoyed by Queen’s provocations, Sanji remembers a young woman mysteriously getting hurt in front of him and realizes what happened at that time, which lights a fire within him.
Zoro tries to figure out a way to damage King. Meanwhile, King remembers when he first met his captain Kaido and declares that his captain is the one to become the King of the Pirates, which leads Zoro to set his swords alight with hellfire.
Usopp finds Kin’emon’s upper body and the heavily wounded Kiku. However, they are surrounded by the Gifters and can’t find a way out. Seeing the samurai giving up hope, Usopp remembers his determination.
In the Flower Capital, the Fire Festival is about to end. On Onigashima, the battle between Luffy and Kaido is getting even more intense. However, Kaido who is excited about having a strong opponent starts drinking too much.
With the ongoing battles in various parts of Onigashima, everyone is reaching their limits. In the face of Big Mom, Law and Kid are exhausted and deeply wounded. Mocking them, Big Mom tries to head for the rooftop.
Big Mom’s strong life force discourages Law and Kid. Law tells Kid that he only has enough energy for one last strike. However, a monster Big Mom summons puts the two in even more of a bind.
Kid’s all-out deadly attack and Law’s tactical action leave Big Mom in the lurch. Then she remembers what Roger said in the past and wonders if the treasure he mentioned is out there after all.
Kaido mourns Big Mom’s defeat and remembers the day he met her for the first time. Meanwhile, backed into a corner, Orochi sees the true nature of Komurasaki, the woman he loves, and trembles with fear.
On orders from the Five Elders, the CP-0 agent Guernica tries to get to Luffy, but Drake stands in his way. Meanwhile, Luffy who only has very little energy left uses his last Gear Four to emancipate the people of the Land of Wano from Kaido.
The battle between Luffy and Kaido comes to an unexpected end. Kaido comes down and tells everyone that Luffy has been defeated and the Land of Wano is finished. Momonosuke and Yamato argue over whether they should still continue fighting.
As Luffy's heart pounds in a funny way, the Five Elders reveal the secret behind the Gum-Gum Fruit. Meanwhile, Orochi tries to convince Komurasaki to escape with him, but when he sees Kanjuro, he makes a malicious decision.
Bouncing on the ground and becoming a giant, Luffy enjoys his new, bizarre power while Kaido is bewildered and can’t make sense of it. Meanwhile, Kid, Law, and Luffy’s other allies continue the fight down below against flames and enemies alike, waiting for Luffy to emerge victorious.
As Luffy and Kaidou continue their battle, Raizo and Jinbe utilize their plan to put out the fire that has spread throughout Onigashima. Meanwhile, Yamato warns Momonosuke of the danger Onigashima will face if he does not act soon to create new flame clouds to keep it from crashing into the Flower Capital.
Momonosuke struggles to create Flame Clouds to sustain Onigashima which is in free fall. In the Flower Capital, the Fire Festival is ending with people flying their Sky Boats in the air. To fulfill the promise to free the Land of Wano, Luffy inflates his fist to strike Kaido.
When Oden died 20 years ago, Orochi took over the Land of Wano. People were separated from their loved ones, forced into labor, and starved. Now they pray that Kaido will vanish as Luffy’s battle against him reaches a climax.
Kaido remembers how he was treated unfairly in the past and how he believes the world should be. While his friends struggle to survive on Onigashima, Luffy is asked by Kaido to picture his ideal world as he throws a destructive punch.