Summary:
Zoro knocks out all the fishmen and has Hatchan drag him to the Cocoyasi village. Sanji, Luffy, and Yosaku encounter Momoo, a monster from the Great Line that destroyed Gosa Village and chases him away. Arlong returns to find out what Zoro has done. Usopp is captured and Zoro runs back to Arlong Park to save him while Sanji, Luffy and Yosaku are dragged by Momoo to Arlong Park.
Hatchan finishes preparing Momo’s food and makes a trumpet sound to lure Momoo to dinner. The sound alerts Zoro, who finds Hatchan sitting on the shore. Hatchan asks who he is and Zoro replies that he is a guest. Hatchan replies that Arlong is away in Cocoyasi Village and offers him a ride.
Meanwhile, Luffy, Sanji, and Yosaku encounter a large sea creature called Momoo. Yosaku suspects that she is hungry and suggests giving Momoo. Luffy responds by punching Momoo. Sanji then scolds him for only hurting the beast because he is hungry and offers Momoo food. However, Sanji suddenly kicks Momoa for trying to bite his hand. When he tries to fight back, he knocks him out. The group then proceeds to lunch.
Meanwhile, Zoro arrives at the village of Cocoyasi. Arlong returns to Arlong Park to find his crewmates injured. When she asks him who did it, he finds out that it was Zoro. Angry at first, he calms down after learning that Usopp has been captured. Some of his crew assume that Nami was the one who let him escape, saying that betrayal is her specialty. Nami Nami replies that she would never betray the crew. She reminds the crew of her promise to buy back the village fair and square, and Arlong believes her. He says that he has to take care of Usopp and Zoro while Zoro discovers that Usopp has been captured and heads back to Arlong Park, as does Luffy and co.