Dr. Tyler Knight, a hung ebony stud, conducts a clinical test unlike any other on his young, petite patient, Maddy O'Reilly. Starting with a sensual blowjob, Tyler's massive black cock disappears down Maddy's eager throat. He fingers her tight pussy and ass, preparing her for a deep, hard pounding in both holes. Tyler fucks Maddy in doggystyle, making her ass jiggle with each thrust. They switch to missionary, and Tyler's big cock stretches Maddy's pussy, making her moan. He then fucks her ass, making her squeal in pleasure. The exam ends with a facial cumshot, leaving Maddy drenched in Tyler's load.