Because of “household circumstances,” Kondou Makoto resides together with his childhood girlfriend, Narasawa Yui, and her mom. Though Yui is clearly interested in her “onii-chan,” he stays oblivious and pursues the quite a few ladies who conveniently cross his path, offering them with assist, consolation, and naturally, sexual therapeutic. Finally, he finds himself significantly interested in a lady named Izumi. What’s going to develop into of Yui and her lifelong crush on Makoto? Will Aritomo the wealthy snob catch Yui on the rebound? Will Yoshiki the perverted photographer get incriminating photographs of each feminine of their faculty?