Yamada has lost his hope to live because he failed in his business. Right now, I was trying to kill myself in a shed, but ... I suddenly saw a female mannequin in a corner of the room. The beauty that tickles the man's heart and the modeling of the body ... Yamada is fascinated by the mannequin, which was full of mysterious charm. Yamada, who completely forgot about suicide and brought the mannequin home, named it "Asahin" with attachment. A strange cohabitation life with a man who was abandoning his life, a beautiful mannequin, and a person who had a fateful encounter began on this day.