Hanan Amamiya, a teacher and swimming club advisor who likes younger men, was secretly targeting Kuroi, the ace of the swimming club. Jealous that Kuroi got a girlfriend, she transformed into a lewd monster teacher who takes him away with nipple kneading... It's a story about how she was taken from behind with a back hug and nipple kneading, and fell into depravity. "Can she make me cum this much?" "Which is better, being done by the teacher or her?" I drowned in the intelligent nipple-playing technique of Teacher Amamiya, who is clearly on a different level than her boyfriend...