That JAV

My childhood friend Imaru, who belongs to the same track team, is my manager. I am strong in front of her, but in school I am protected by her because I feel unreliable. One day, I made a mistake in a relay race and was heavily criticized by the club members and the manager, but Imaru defended me. But I didn't know. I had no idea that because of me, Imaru had been raped by everyone, given aphrodisiacs, and repeatedly climaxed while incontinent. And then I saw her...