While living together with Kaede, Rintaro decides to start a part-time job as a private teacher. But he's met with objections from Kaede and in order to ascertain how suitable he is, it's decided that he'll teach Kaede's little brother, Tsubaki Rintaro suddenly starts going to Kaede's family house,[...]
Rintaro's has been accepted into college and he's finally moved in with Kaede. But, just when they're getting ready to enjoy each other's company, Rintaro's older brother, Sentaro, a troublemaker, blows in bringing storm clouds with him.[...]