Z's Ambition! Lily the Little Giant!

There is a whole fleet of Neo Marine ships, one of which houses Ain and Bins. The Straw Hats fight back against a fleet of Marine ships, but it turns out to be a mirage. Huge raindrops appear out of nowhere, and the water suddenly splits. The Straw Hats wake up with different clothes. However, Sanji sees that the food he cooked is gone, so he blames it on Luffy, Usopp, and Chopper until Chopper wonders if the sea is haunted. Suddenly, the food begins to be eaten very quickly. Luffy finds the person who ate the food and it turns out to be a little girl. She attacks the Straw Hats and they fight back. It is then revealed that she ate the Mini Mini no Mi and that her name is Lily. She turns out to be a giant, though her devil fruit makes her small. She befriends the Straw Hats after they save her from drowning and wants to see her dad (this is why she invaded the Marine's fleet of ships). She then talks about food to Luffy. On the Neo Marines' ship, Ain calls Shuzo and asks why he was not there. Shuzo tells Ain that he will make a better second-in-command and that he is going after Lily's father. The Straw Hats see Marine ships coming their way who have Lily's father captive. They are heading towards Impel Down, so Luffy declares battle against the Marines.