The castle collapses as the Straw Hats, Fire Tank Pirates, and Vinsmokes attempt to escape both the wreckage and Big Mom's fury. Scattered across the island, Chopper and Brook battle to take the Sunny back from the Big Mom Pirates, Luffy faces off with Katakuri in Mirro-World, and Sanji, Pudding, and Chiffon race to replace Big Mom's wedding cake before it's too late.