One Piece Episode 578 English Subbed Episode Title:Z's Ambition! Luffy vs. Shuzo!.Episode Description:Shuzo orders his men to be launched at the island like torpedoes and sacrifice themselves for him. He then attacks Panz Fry and Lily. Luffy faces off against Shuzo but starts to be overpowered by Shuzo and Alpacacino. Lily attempts to go inside Shuzo to explode him by growing to full size, but he senses her intentions using Haki & uses Luffy as a shield so that she ends up inside Luffy instead. Lilly then takes advantage of the situation and turns Luffy into a giant with a combination of her ability and Luffy's rubbery form. Luffy defeats Shuzo and his pet alpaca and the group gets to eat the heavenly food from Panz Fry before parting ways with Lilly & Pans Fry and setting off for another adventure in the New World. Meanwhile, Ain is talking with Zephyr, where it is revealed to him that Shuzo lost. Ain takes the blame, but Zephyr does not care since neither Shuzo nor his men will tell the marines anything. Therefore, they begin their assault on the first island in the New World, which leads to Film Z.