The castle collapses as the Straw Hats, Fire Tank Pirates, and Vinsmokes attempt to escape the island. Chopper and Brook battle to take the Sunny back from the Big Mom Pirates, while Sanji, Pudding, and Chiffon race to complete Big Mom's cake. Meanwhile, in Mirro-World, Luffy's fight against Katakuri pushes him to unlock the ability of foresight.