Yamada had failed in business and had lost all hope in life. He was about to end his life in secret in a storage shed when suddenly his eyes met with a female mannequin in the corner of his room. The mannequin's beautiful face and body shape tickled the male heart... for some reason, Yamada was Kokoro to it, filled with a mysterious charm. Yamada took the mannequin home, completely forgetting about his suicide, and gave it the affectionate name "Asahi". Thus began the strange cohabitation life of a man who had almost thrown his life away and a beautiful mannequin, a fateful encounter between two people.