Koume

Katsu is a childhood friend of Karin. He protests pain and overstimulation, collapses after climax, and vows never to drink with Karin again.

A short black-haired girl with a cowlick. She continues sex with her English tutor, says she loves his penis and semen, receives a creampie, then pretends to sleep when her mother arrives.

Nao's older brother who receives oral sex, apologizes as he starts intercourse, cannot stop thrusting because her vagina feels good, and fills her womb on her request.

A fox-eared girl with a belled tail. After eating chocolate she kisses, fellates, and has outdoor vaginal sex with the countryside boy Yukiya, gives her name, then fades as her fox power drains after climax.

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.

Karin is a childhood friend of Katsu. She rides Katsu, moans and climaxes while semen leaks from their joining.