My idol, Kanna-senpai, was gang-raped by strong swimming club members... Kanna Miki MIDA-330

[Swimming Competition, Swimsuit, J-Cup, Gang Rape, NTR] Always gentle, she's the swimming club captain, Kanna, whom the other members admire. She practices diligently, honing her skills, and is respected by the other members. However, perhaps because of her sense of justice, she's targeted by less serious members, becoming a daily target for humiliation, her voluptuous body constantly being molested… In the classroom and locker room, she's forced into sexual acts by strong, unruly students, and then falls into depravity! I desperately want to save her, but my body is paralyzed; I can only watch helplessly as my violated senior gets an erection.