Stepmother Adultery Slave Betrayal Shame Game

Ryoko, who became a second wife, got to know her husband's stepchild, Tatsuya, and was living a happy family life. A year later... Ryoko is surprised when Tatsuya suddenly asks for the underwear she's wearing, just as she's getting used to living with her son due to her husband's overseas business trip. However, when he saw her thinking about it, he endured the shame and took off his clothes on the spot and gave it to her. A few days later, Tatsuya's bad friend hooks up with Ryoko and humiliates her in front of Tatsuya, but this is just the beginning of a real tragedy...