Aimi lives with her husband Hiroshi and his father Toru. Recently, Hiroshi has shown no interest in Aimi at all. It was Toru who helped alleviate her loneliness. Toru was her homeroom teacher during her student days and was the ideal man for Aimi. As she lived with Toru, the time she spent with her husband decreased. Upon learning of her husband's infidelity, Aimi's heart leaned even more towards her father-in-law. She boldly shook her excess breasts and seductively exposed her soft skin, lasciviously provoking her father-in-law's desires…
