17-year-old highschool student Rise is going out with her childhood friend Hiroomi, a young lawyer. Because of the age gap, Hiroomi imposes the condition that they do not have sexual contact until her graduation, however, Rise doesn't want to wait until then...

Yagami Touma became a delinquent after distancing himself from his childhood friend, Fuyu Atsushi, who wants to reconnect with him. The reason is something Touma could never reveal, he's actually in love with Atsushi. He ends up confessing on a whim, but Atsushi's answer is...?