[First production bonus] Enclosed "handwritten confession of the wife who committed a sin" * It will end as soon as it runs out. Mr. and Mrs. Kaho were in arrears of rent and were struggling to pay their rent. - The landlord demands an erotic act from the debt kata to her. Once the crazy gears do not return to their original state, "Kaho" is cuckolded by the landlord. - And gradually she becomes obsessed with the cuckold and transforms into an erotic wife. However, it was a plan contrived by her husband and the landlord. "Kaho" despairs when she learns of the plan. She was so shocked that she lost her reason ...