Timid Ooyama keeps to himself at school, but what’s he supposed to do when notorious delinquent Akutsu Riko claims his apartment as her hangout? Reading his manga, sprawling on his bed, and digging up his ...

Hirose Goushi has a huge sister complex. So huge, he moves from his home town to Tokyo to attend Myouzen University in order to escape it! Three years later, Goushi's little sister Noa shows up and informs ...