Cumsoo's hairy twink submits to an electro-CBT urethra ordeal, his body tense as he pushes the estim device into his sensitive urethra. The boy's moans fill the room as the device sends waves of intense pleasure-pain through him, his cock leaking pre-cum in response. As he reaches his limit, he cums violently, his body shaking as he struggles to contain the explosive release.