stepmother of lust

Natsumi was married into the Kurihara family as the second wife, but her husband Yoshikazu's love for her has grown cold and he no longer sees her as anything more than a household tool. What's more, Misato, the daughter of his ex-wife, scolds him and says that she was aiming for the family's wealth by becoming her elderly father's wife, which hurts his heart. Meanwhile, Misato, who really wants to kick Natsumi out of the house, has a plan... One day, while Natsumi was cleaning the living room, Misato's husband, Ryosuke, attacked her from behind. Natsumi desperately struggles, but her resistance is futile and she is raped...