The Asian twink's eyes widen as the doctor's large hand presses against his hole, pushing a thick finger inside. The twink's body responds, his ass clenching and releasing around the invading digit. The doctor adds another finger, scissoring and stretching the twink's tight entrance, preparing him for what's to come. The doctor's breathing grows heavier, his cock straining against his pants. He removes his fingers, lubes up, and presses the head of his cock against the twink's hole. With a firm push, he's inside, the twink's body stretching to accommodate his size. The doctor begins to fuck him, slow and steady, building up to a hard, relentless pace. The twink's body is covered in sweat, his moans filling the room as the doctor pounds him, his massive cock filling him completely.