The Forbidden Secret! Katakuri's Merienda!

After burying Luffy under a mountain of mochi, Katakuri believes he won and calls his chefs, who bring snacks for him to feast on. Katakuri makes a shrine where he can eat in private. Luffy breaks out of the mochi he was buried under and shattered the shrine, exposing Katakuri's face. Katakuri then executes the chefs before resuming his attempts to kill Luffy. After managing to land a hit on Katakuri, Luffy says that he figures out how to beat him and activates Gear Fourth.