Des:``If you endure for just 24 hours, I will reduce your 20 million yen debt to zero. A Masochist contract made to repay her husbands debt all at once. A day where you are not treated as a person, but as an object. Throat vomiting, regurgitation of juice, incontinence development, skewering, despair creampie... Dignity as a human being is lost due to brutal training. Nanami, a married woman, has only one wish... for her husband to return to peace without knowing about this. The dedication of a married woman who believes in true love and continues to resist her own body, which turns into a masochist.