A new bride's nightmare. The worst honeymoon ever. What awaited her at the guesthouse where she was staying was a reunion with her past, when she had fallen into lust... Maebi's secret of lust was discovered and she continued to endure the humiliation, but she was finally violated by a man who knew every inch of her body... What if one day, your beloved wife were suddenly seduced by a complete stranger... This suspenseful erotic drama depicts the worst nightmare that would make anyone feel uneasy deep down. The fourth installment of this masterpiece!!