The terrible history of Sanji's family continue to unfold. From a rare moment of compassion he is able to escape, only to face his father's cruelty before setting out on his own.

Luffy is in an all-out, all-you-can-eat battle! As 'Cracker's endless stream of Biscuit Warriors marches on, Luffy's endless appetite is put to the test. Reiju helps Sanji to straighten himself out before he meets his fiancee.

Luffy needs to think fast in order to turn the battle in his favor - filed with biscuits he debuts a new Gear Four attack that has lasting repercussions! Chopper and Carrot find Sanji's reflection, but can they get a message to him in time?

Luffy finally catches up with Sanji! However, as a happy past plays before his eyes in which he, Sanji, and the crew deepened their bonds, a new page is turning in the history of the Straw Hats - and Sanji's journey with the crew looks to be coming to an end!

Luffy finally catches up with Sanji! However, as a happy past plays before his eyes in which he, Sanji, and the crew deepened their bonds, a new page is turning in the history of the Straw Hats - and Sanji's journey with the crew looks to be coming to an end!

After hearing about Cracker's defeat, Big Mom creates a big storm before sending a massive army out to take revenge on Luffy. She then goes to meet with the Vinsmoke Family for lunch, and as they exchange pleasantries, Pudding asks Sanji via note to meet her in private later. Outside, Luffy, Nami, and King Baum watch as the enraged army heads toward them, but a steadfast Luffy refuses to move from his waiting spot.

Luffy stands his ground and waits for his friend to return! But the vengeful army washes over him - only a true friend can step in to turn the tide of battle! Meanwhile, Sanji and Pudding discuss their marriage - and come to a startling conclusion!

Luffy puts his all into battling Big Mom's vengeful army, however, their skills combined prove too formidable. Meanwhile, Sanji goes to Big Mom herself to bargain for the Straw Hats lives - with shocking results!

Chopper and Carrot are captured by Brulee and strung up for dinner! But Chopper sees a chance to free himself! Meanwhile, Brook and Pedro launch a plan to reach the Ponegliffs - a daring game of chance!

Pedro creates a diversion for Brook to set his plan into action. Meanwhile Luffy continues to goad Big Mom into a fight, and Pudding begins to have stirrings of rebellion herself!

Just when Luffy and Nami are in Big Mom's grasp, Pudding arrives, but with news that they aren't expecting - meanwhile Brook and Chopper both make headway getting out of their own jams!

Sanji hopes his wedding with Pudding will solve the Straw Hat's predicament- but Pudding secretly plans to avoid the marriage, sharing a secret with Luffy. Meanwhile Brook comes face to face with Big Mom herself!

Luffy tries desperately to free himself at the risk of his own well-being! Meanwhile, Chopper and Carrot continue to search the mirror universe. Brook squares off against Big Mom, and Pedro's past is revealed!

Luffy struggles to break himself free as Sanji falls deeper in love with the idea of marrying Pudding. But the mask falls off and the deadly charade of Big Mom is revealed as the depths of her treachery come to light!

Brook continues his all-out struggle against Big Mom, but his secret weapon might not be enough to save him! Meanwhile an unexpected ally from the past comes to the rescue!

Jimbei arrives on the scene and works to free Luffy and Nami! Meanwhile Sanji confronts his sister with the awful truth of Pudding, and she confides in him the powerful secret of their mother's undying love!

Brook finds himself totally at the whim of big Mom, and comes face to face with her brutal love! Meanwhile, Pedro reveals his explosive plan to create a distraction!

As Pedro detonates a string of dynamite at the courtyard, Chopper grabs him into the Mirro-World. While traveling in the Mirro-World, Chopper and Carrot manage to locate Nami and Jinbe, who are evading the Big Mom Pirates. Meanwhile, Luffy continues running through the chateau and is confronted by Cabaletta, who intends to avenge Cadenza. After a furious clash, Luffy manages to defeat Cabaletta and continues onward. Luffy eventually comes across the infirmary, where Reiju hides him from the pursuing Big Mom Pirates. Reiju informs Luffy that Sanji has been made aware of Pudding's deception and Luffy decides to return to the place where he promised to wait for Sanji. After jumping out of the Chateau and landing in Sweet City, Luffy is confronted by Chess Soldiers as he is traveling to his intended destination. While wandering in the hallways of the Chateau, Sanji decides that he will not return to the Straw Hats.

Having brought Jinbe and Nami into the Mirro-World, the Sanji Retrieval Team begins searching for Luffy, Sanji, and Brook. Inside Big Mom's chamber, Big Mom continues holding Brook captive and goes over the Vinsmoke assassination plan with Pudding. The Charlotte Family and the Big Mom Pirates have a meeting and discuss the statuses of the intruders. Believing the intruders have been dealt with, the meeting adjourned. Inside Sweet City, Luffy battles against two chess soldiers and two members of the Big Mom Pirates. Due to his hunger, Luffy initially struggles but is able to muster enough strength to defeat his opponents. Back inside the chateau, Sanji sits alone in a hallway and decides to accept death. Bobbin runs into him and as he is about to eat a piece of meat from Sanji's bento box, Sanji kicks him and then flees the scene.

After Sanji fled, Bobbin decides to pursue him by himself. The Sanji Retrieval Team finds the mirror leading to Brook but also learns that the mirror also leads to Big Mom's bedroom. While Big Mom is sleeping, the team plans to retrieve Brook and replace him with another skeleton. After three unsuccessful attempts, the team manage to get Brook back. As Sanji hurries towards the place where Luffy promised to wait for him, Luffy is also approaching near his intended destination. However, Charlotte Counter ambushes him.

Luffy fights against Charlotte Counter, but despite his best effort, his hunger causes him to be easily overpowered. Meanwhile, Brook reveals to the Sanji Retrieval Team that he successfully transcribed Big Mom's Poneglyphs. As the team prepares to find Sanji, Jinbe states that they should reach him before the wedding, as there is a plot going on behind the scenes that will plunge it into chaos. He reveals that Pekoms was caught up in this scheme, which resulted in him being shot by Bege. In the Whole Cake Chateau, the Vinsmokes celebrate by drinking lots of alcohol, and outside in Sweet City, Bobbin is shot by a mysterious gunman while pursuing Sanji. Sanji reaches the outskirts of Sweet City where Luffy promised to wait for him, but cannot find Luffy. However, he finally locates the unconscious Luffy by the remains of King Baum after hearing his stomach rumble.

After a harsh struggle, Luffy finally manages to defeat Counter. He then rests besides King Baum's corpse. Sanji later arrives and finds Luffy, who wakes up from the smell of Sanji's bento. Sanji gives the bento to Luffy, relieving his hunger. Sanji once again attempts to convince Luffy to leave without him, but in response, Luffy punches him and forces him to say his true feelings. Sanji then tearfully admits that he wants to return to the Straw Hats but could not abandon his family. Happy to hear Sanji's answer, Luffy decides to help him crash the wedding.

After Luffy and Sanji reconcile, the Sanji Retrieval Team manages to contact them through a mirror shard. Jinbe proceeds to talk about Bege's past before revealing that he plots to assassinate Big Mom during the tea party. Jinbe then proposes forming an alliance with him.

The Sanji Retrieval Team goes to the Fire Tank Pirates' hideout to meet Capone Bege. Meanwhile, the Sun Pirates tend to an injured Pekoms and guard him to prevent him from reporting to Big Mom. While Nami and Carrot are bathing, they have a conversation with Charlotte Chiffon, who explains about Lola's arranged marriage with Loki, the prince of Elbaf, and how Lola running away from the marriage cost Big Mom an alliance with the giants. After finishing bathing and changing clothes, the Sanji Retrieval Team meets Bege in person.

The meeting between the Sanji Retrieval Team and the Fire Tank Pirates begins. Luffy wants to punch Bege for what he did to Pekoms and after a brief quarrel, Jinbe convinces everyone to put their differences aside. Bege reveals that he recruited Caesar for his assassination plot and goes over his plan to assassinate Big Mom. After Bege explains about an incident concerning the photo of Mother Carmel, Luffy agrees to be the bait.