An irresistible forbidden reverse NTR for any man! The new homeroom teacher who transferred in is the older sister of my girlfriend from the same grade. Even though I knew this relationship was absolutely unacceptable, I couldn't resist her temptation... Temptations that test reason, overflowing elegance, adult allure, luscious H-cup tits, wafting pheromones... "Your face and cock are both so red... Are you embarrassed?... So cute" "If you make a sound your sister will find out. Is that okay?" Whispered, teased, edged... My student and sister's boyfriend's dick is being played with... ！In the classroom, equipment room, toilet, in a situation where you can't make a sound, having your dick exposed and jerked off and sucked! Betrayal's incestuous sex!
