Shibuya in Tokyo, a city that continues to change due to redevelopment. At a house in the corner of Shibuya, Ai dreaming of a model, Mizuho working for the editorial…

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…