The Angels go to a resort planet for vacation and it seems they can receive a large amount of money for catching a monstrous fish. Forte wants the prize money while Milfeulle plans to cook the fish for a meuniere dinner. However, Mint does not believe it is possible to catch the fish and wants Forte to call it off but Forte refuses. Things go awry when the giant fish knocks over their rented boat, damaging the radio (so now they can't call for help) and the fishing mechanism, trapping Forte in it. The other Angels decide to inflate a raft and abandon her on the boat just when the fish is returning for another attack. Forte stops the fish, but the fish drags the boat and Forte and damages another rented boat.