Hibari prompts Rie to tell Shiina she loves him while Shiina plans to kiss Hibari. Kōsaku almost reveals Hibari's gender but is stopped by her before he can. Rie asks Hibari to come with her to the baths as she is scared to go alone. Seiji drives the club to the camp, with Hibari and Rie sharing a room.

Hibari goes bikini shopping but Kaori arrives and steals a swimsuit Hibari wanted. As revenge Hibari collapses the changing room walls, exposing Kaori's breasts in public. Kōsaku and Seiji rush to save Hibari but she cannot leave the water as her bikini has fallen off.

Ever since he failed to seduce Hibari Honda has become afraid of girls. After seeing Hibari flirting with Kōsaku he decides to try seduce her again. Honda takes a picture of the pair together and spreads the rumour they are dating. Shiina becomes jealous so Honda's friends manipulate them into admitting they are not dating.

The Kurikara Detective Agency is asked to come to Monkey Island to solve a terrifying mystery. Another criminal tries to hijack the plane but is comically ignored as the Detectives and Ōzora's argue. Yukiyo disappears as an earthquake destroys the island freeing the Demon Monkey who returns the girls to their father.

Hibari and Seiji meet Kaneda Kanesuke, the brother of Kōsaku's mother, Harue. Ibari is outraged on his behalf that his uncle is a no good thief and scares him off. He then falls off the roof trying to escape Hibari's proposal of marriage.

Hibari is possessed by white alligators that want to possess her, but she has a mystical barrier that stops them. She develops psychic powers as a result of the alligator's possession, including time travel. The episode ends with Hibari chasing Kōsaku who cries out "Stop!! Hibari-kun".