Summary:
Oven tells Bege to stand up as he holds Chiffon hostage on Cacao Island, but Bege responds by shooting. He reveals that Nostra Castello can also move on land and takes the Big Mom Pirates by storm as the ship rumbles down the island towards Chiffon’s group. Sanji then picks up the cake cart and intends to place it on the ship.
Meanwhile, Sunny is being chased by the Big Mom Pirates and Carrot asks if there is a full moon tonight. Luffy manages to escape from Nuts Island and Big Mom, and after island hopping through Mirro-World, he thinks about how to defeat Katakuri. Remembering his learning that Haki grows stronger when one faces strong opponents, he decides to enhance his own Haki by fighting Katakuri.
On Nuts Island, Big Mom launches a devastating Ikoku attack on Luffy, but he manages to escape into the mirror with Brûlée just in time. They try to rest in the mirror world, but Brûlée calls Katakuri to save her, prompting him to find them. Katakuri reaches out to grab Brûlée and barely gets close when Luffy manages to jump through another mirror. Mont-d’Or’s group on Whole Cake Island then hears reports from various islands that Luffy has been spotted, until Luffy and Brûlée finally reach a house where they are all alone. Brûlée wonders why Luffy doesn’t just flee to Cocoa Island when he reveals that the Big Mom Pirates have found out about his crew’s plan. However, Luffy wants to fight Katakuri and realizes that Kenbunshoku Haki can be depleted just like Busoshoku Haki. However, instead of trying to drain Katakuri’s Haki, he instead remembers Rayleigh teaching him that Haki gets stronger when one faces strong opponents, and decides to strengthen his own Haki against Katakuri until he reaches the level of a sweet commander.
On Cacao Island, Oven contacts Bege as Nostra Castello continues towards the island while being hotly pursued by the Tartes. Trouba tells Bege to back off or she will kill Chiffon, but Chiffon tells her husband and crew to leave her behind, thanking them for being her only real family. The oven attacks her and the Fire Tank Pirates are distraught when they hear her crying over the Den Den Mushi. Bege agrees to meet Owen on the coast and reassures Pez when Oven smugly tells Chiffon that this will be the last time he sees his new family. However, Bege fires an explosive shot that hits Oven square in the face, sending him flying off the cake cart, and Pez says that this is his way of life as his crew cheers and Chiffon cries with joy.
Meanwhile, the crew of the Sunny find themselves being chased by the Big Mom pirates. The crew rushes to man their battle stations and Chopper looks around for Carrot. He finds her on a crow’s nest and tries to get her attention while she is chained to the sky. She then asks him if there will be a full moon tonight.
Back on Cacao Island, Sanji is ready to accomplish whatever Bege has planned, but wonders what to do next as Nostra Castello is surrounded by Tartes and still heading full speed towards the coast, with the Big Mom Pirates waiting to meet him there. At the same time, Oven pulls up and starts heating up in a fit of rage. He and his crew prepare to attack, but to their surprise the Nostra Castello accelerates until it hits the coast. Bege then reveals that it is an amphibious ship that can travel on land, and her tank steps take her to the island where she rolls to Chiffon’s group. While the Fire Tank Pirates shoot down the Big Mom Pirates, Bege tells Chiffon’s group to bring the cake on board, which freaks them out as they have no idea how to do it. However, Sanji responds by kicking the cart into the air and tells Bege to make room for the ship to land.