To protect my childhood friend... The track and field team's big-breasted manager uses an aphrodisiac to fertilize her in a violent piss relay, Maru Tsuji.
My childhood friend Imaru, who belongs to the same track and field club, is the manager, and I am strong in front of him, but inside the school I feel unreliable and protected by Imaru. One day, I made a mistake in a relay race and was severely criticized by the club members and manager, but Imaru protected me. But I didn't know. I couldn't believe that because of me, she was raped by everyone, even made to drink an aphrodisiac, and repeatedly reached intense orgasms while incontinent. And I saw that...