If Rintaro falls prey to eye candy, he could die. So it's just his luck that Mell, his new arcade buddy, happens to be the heavenly ruling tiger, one of the few

Rintaro's got a problem: Sexual arousal can be deadly for him. This is terribly inconvenient when he's admitted to a former girls' academy where 99 percent of t

It's time for the Cordial Competition, in which the winner gets to make any one school rule that they wish. The challenge is a dance-off, and Rintaro finds hims

Having somehow survived his first semester, Rintaro returns home to enjoy a peaceful summer break. Except Ayane and Rurina decide to tag along--just in time for

This looks like a job for Furuhata...I mean, Rintaro Tachibana! A swimsuit thief strikes! But when Rintaro searches for the culprit, he accidentally accuses a l