At the whim of her domineering and selfish husband, Iroha complies with his demands to satisfy his sexual desires. It was only a matter of time before their indiscreet behavior was discovered by their son. One day, their son appeared before Iroha and said, 'Ever since I saw you with Dad, I've been dying to have Mom,' and forcibly raped her. Despite resisting, Iroha felt pleasure. However, from that point on, the son began his torture game, and the mother, unable to endure it any longer, finally…
