On August 12, 2015, Hasegawa proposed to Ichiko. Ichiko is moved by Hasegawa’s proposal and sheds tears, but the next day, she suddenly leaves home, seemingly shocked after seeing the…

Koji runs a second-hand bookstore. He likes female drummer Ichihana, but, suddenly, female high school student Misaki appears in front of him and keeps confesses her feelings for him.

Keisuke Isobe and Koume Satou live a rather dull life. But when Koume’s crush breaks her heart, their situation becomes quite unordinary. She starts a “no-strings-attached” relationship with Keisuke, whom…