“Please, Hisase-kun. I'll give you money, so marry me.”

Tsugumi Kanada, a painter, and Hisase, who models for her nude drawings, are a newlywed couple who got married six months ago. At first glance, the two seem to get along well, but in reality, he is a fake husband who Tsugumi “contracted” for 30 million yen to escape an unwanted arranged marriage. As they live together under the same roof, Tsugumi and her “fake” husband gradually grow closer. However, there is a major “secret” between them...

A story of a frustrating and heartbreaking “contract” between two wounded souls, neither born of love nor romance.