Female teacher NTR: Seduced by a delinquent student, her beloved wife… (Kana Kusakabe, JUR-216)

Kana, a married woman who attends the same school as her husband, is surrounded by top students. However, her husband, Kenichi, is completely helpless when it comes to Yano, the biggest problem child in his class. Kana worries about Kenichi, and her anxieties become real. One day after school, Yano and Ichii get into a fight, and Kana and Kenichi witness it. Kenichi immediately assumes Yano is being bullied and punishes him. However, Kana knows the real reason for the fight is Ichii. The next day, an enraged Yano summons Kana and orders her to repay Kenichi's debt with her body…