I Became the Hidden Villain's Slave Porter

※ This work contains scenes of violence, verbal abuse, and self-harm by the top (gong). I possessed a supporting character in a game who used to pay "friendship fees" to the villain just to ask him to be his friend. The problem was that the timing of my possession was the absolute worst. I possessed him at the exact moment he had been betrayed by the villain and was nearly caught while trying to flee, resulting in my immediate capture. “You really are impressive in so many ways. Did you feel the need for a man to fill your empty hole even while you were running away?” The moment I was caught, the villain's verbal abuse pierced my eardrums. Listening to it made my head spin, but if I just...