The popular doujinshi "I Am a Wife and Mother, Just a Female" (Original: Lower Samurai), which holds the strong-willed married woman's weakness and makes her a submissive bitch, has been fully live-actionized on Madonna!! Kanako, who married her classmate from her student days, Kohei, and has a child, and is living a happy life. However, an acquaintance who became her guarantor for a loan disappears, and the one who came to collect the debt was Minami Nakanishi, a junior from her student days who knew her past secret. The lewd man proposes a special repayment method that he once did to her...