Dr. Wolf, a towering, rugged man, finds himself in a compromising position with his tiny, eager patient. Mark Winters, the twink, lies back on the clinic table, his smooth, hairless body trembling with anticipation. Dr. Wolf, unable to resist the boy's charms, strips off his lab coat, revealing his throbbing, uncut cock. Mark's eyes widen, but he's no stranger to size differences. He eagerly takes the doctor's thick, veiny shaft into his mouth, gagging slightly as it hits the back of his throat. Dr. Wolf grows harder, guiding Mark's head as he fucks the boy's face. Soon, he can't wait any longer. He turns Mark around and lubes up his tiny hole, pushing his massive cock inside. Mark gasps, but Dr. Wolf is gentle, allowing the boy to adjust before starting a slow, steady rhythm.