[Chinese]HND-930 A super-student and a busty female teacher alone in a love hotel after school… They were supposed to have sex just once with the single condom they had, but the teacher's libido was too strong, leading to repeated internal ejaculations. Tanaka Nen

"Teacher, let me have sex with you just once." Shaken by the pure student's confession, they end up having a relationship... After the first round ends, there is only one condom left and no spares. However, that place belongs to a lustful young boy; one orgasm isn't enough to make his erect penis subside. "I'm sorry, Teacher, I can't hold back any longer. Please, just one more time!" The student's penis, which now seems cute, is inserted on the promise of 'no condom,' but the sensation of that huge raw penis makes desire uncontrollable, ultimately leading to seeking out the student's raw penis...