Raised in poverty after her father disappeared with massive debts, 'Mana' eventually married a company executive and was living a happy life. However, during her husband's business trip, she was kidnapped and held captive by a male servant with twisted affection for her, beginning a life of bondage and molestation... As she was bound, the tightness turned into pleasure, and she began to enjoy being molested, ultimately falling into sexual slavery...
