Stepmother Slave Saijo Ruri MDYD-753

Ruri's stepson, a shut-in after her remarriage, always harbored hatred towards her. Unbeknownst to many, he possessed a video of Ruri having an affair. Using this video as leverage, he forced Ruri to have sex with him, indulging in his fondling of her large breasts. She even became completely obedient to him, becoming his sex slave when her husband was away.