An erection NTR occurs when someone secretly peeks at their girlfriend's phone—a photo of a girl with the largest J-cup bust—and is brought to orgasm by the sexually harassing company president's unparalleled piston-like movements. The resulting nauseating self-portrait of semen overflowing from her vagina is a shocking image. Gojo Ren MIDA-472

I just peeked at my girlfriend's phone... It's a lie, a lie, right? My girlfriend is a rising star with the biggest J-cup bust in a gravure idol show. I'm her manager. It's a relationship that shouldn't exist... but the agency president found out. From that day on, Ren's behavior started to change... When Ren wasn't around, even though I knew it was wrong, I still peeked at her phone. What I saw there... was her listening to that sexually harassing president, shaking her huge breasts in a frenzied orgasm. A side of my girlfriend that I'd never seen before. Reverse flow of semen overflowing from her vagina. We haven't even had sex yet... why... I should be angry, but my right hand, already hard, just wouldn't stop. The entire video of my girlfriend being NTR'd by a middle-aged man's penis, reduced to nothing but maternal instinct.