sleepingbaku's manga / #after his sister(2)

Oga befriends Kunie in hopes of being able to meet his sister, a gravure model, but when Oga catches Kunie masturbating in the classroom, the two become sex friends. Their situation is ruined when Oga says they're only doing it until he gets a girlfriend.

When Hanamoto is called out by Furuya, a student from another class, Furuya's nervousness makes Hanamoto think he's going to confess. Instead, Furuya asks if Hanamoto would like to be friends. As Hanamoto spends time with Furuya, he starts to like him. However, when Furuya visits his house, Hanamoto finds out Furuya likes his older sister.