Karen sensei has huge breasts that are about to spill out of her competitive swimsuit. She unconsciously stimulates the groins of adolescent boys. There's nothing to be afraid of if we all do it together! The male students plan a rape relay! "We've been talking about raping you for a while now (lol)." Unable to resist the inexhaustible stamina of the powerful and virile students, Karen is gang-raped! At first she resists, but her body is craving for a strong dick... As a teacher? As a female? What is the answer as a teacher who guides her students...?