He never imagined that the teacher he had admired and loved back then was actually Ryoji's mother. This fateful reunion brings up a surge of emotions. Then, while her husband is away on a business trip, his mother-in-law suddenly asks for a kiss... The two lesbians are sweaty, covered in lust, and greedy for each other's bodies. The two only get together when their husbands are away, and they burn with passion, devouring each other's bodies and pleasure. Nanao Riona nominates Yuu Kawakami to play the top role in this full-scale lesbian drama.