Hiwatari Haruki

After he wakes up in an unfamiliar room, Yuusei goes over his memories with an aching head. Being dumped by his girlfriend. Drinking in a bar. And meeting a mysterious beautiful man in said bar. He slowly remembers these things. "Do you want to try it with an older man?" After he was asked with those sweet words, Yuusei had agreed without hesitation, and the two spent a night together. They will never meet again. Or so he thought – but then the two meet again in a very unexpected place…

Sasano grew up in an all female household and he loves pretty things, including Koga, a schoolmate in another class.

In the process of getting their respective childhood friends Sasano and Koga together, Sugiyama and Hibiya grow closer and feelings deepen into something perhaps more than friendship. Maintaining this ambiguous relationship, they enter their second year of high school, but something may change when a transfer student starts asking around for Sugiyama!