JUL-101 Today is the last 14 days I had sex with my mother-in-law until I started living alone. - Sei Maihara

His father remarried a younger man, Hijiri, and his son, Kosuke, had a young mother-in-law. - Hijiri is beautiful and Kousuke has a hard time accepting her as his mother-in-law. - One day, Kousuke sees Hijiri masturbating in the bathroom and can't control his desire and hugs him. - From that day on, the relationship between stepmother and son collapsed, and Kousuke decided to live alone. - Moving is in 14 days. - However, in the few days they have left, Hijiri and Kousuke deepen their forbidden relationship...