On The Eve Of Her Son's Marriage, The Mother Became A Woman. Yuka Mizuno

Yuka raised her son Kosuke single-handedly. As he gradually came to resemble her late husband, she harbored impure feelings toward him while releasing her unfulfilled desires within herself. Meanwhile, Kosuke also secretly held more than a parent-child love for his mother, but hid it and went about his daily life. However, on the night before his wedding, Yuka caught him masturbating and, saying, 'It's the last night we spend together as mother and son...', gently stroked his stiff, erect cock. But unable to stop there, the two were driven by an uncontrollable, forbidden lust...