Older Brother

Earthbound ghost girl who died with her family at the hotel ten years earlier; only the traveler can see her. She tours the island with him, then has sex in the room, performs fellatio, takes a facial, is penetrated, and receives a creampie while calling him oppa.

A boy with short light hair. After finishing sex with the short-haired girl, he talks about lost free time from babysitting and kisses her.

Black-haired girl in school uniform who babysits a younger boy after school; she pretends to nap while he explores her body, then actively performs fellatio, mounts him for intercourse, and demands he fill her with semen while claiming she is still asleep.

A male student in a suit uniform. Shocked by sincere Koizumi Sakura's confession and birthday seduction, he has sex and ejaculates. He once said faithful girls are boring.

Long black-haired swimsuit girl who has sex with the photographer on the beach, reveals her name is Mai, demands he remember her, and later jokes about selling his private photos of her.

Mi-kun is the target of Koume's sexual plan. He narrates child plan stages, examines Koume's body, fingers and penetrates her, apologizes after climax.