Manga by author Nagarenai Tissue

Kiri likes his classmate Fuji. He really likes him. He likes him so much that he can't stand it anymore. Whether he knows about his feelings or not, they're always together, flirting with each other every day, so Kiri can't confess his feelings... Just when he's struggling to let out his sad feelings by masturbating, Fuji comes over to play and sees him right in the act... >

A short story about the confusing and turbulent relationship between Kuzu, a hot-headed kept man, and his mentally unstable benefactor, Yoshihiro.Short story with 2 installments, seems to be dropped in Japan.