Showa era lewd erotic movie theater: A sad mother who allows her son to cum inside her

The son saves his mother-in-law from being raped by a debt collector, and becomes lustful when he sees the plump, lustful thighs peeking out from his beautiful mother-in-law's rolled up skirt. Sensing her gaze, the mother-in-law rushes into the bathroom in embarrassment, and the son, hesitant, opens the bathroom door and attacks the beautiful mother-in-law. He tore off the clothes of the fleeing stepmother, sucked on the resisting mother's breasts, took off her white shorts, and forcibly raped her. The 10 short stories included are the heartbreaking stories of incest between seven mothers in their 40s, 50s, and 60s who fell in love with their beloved sons, the greatest taboo of humankind, ``incest,'' and two beautiful mothers in their 30s who fell in love with the children of their remarried husbands. She brought her sexy body close to her and confessed her love, saying, ``I love you so much, so I'm going to make you my first woman...Mom will teach you how a woman's body feels,'' and then she put on her erotic underwear and seduced her son. A beautiful mother-in-law exposes her sexy body and hugs her son. The first part is full of heartrending mother-in-law's incestuous love!