Christian Ace is studying hard in medical school and needs to pass his upcoming practicum test. He just needs a volunteer to practice the process of a prostate exam. Luckily, his handsome stepdad, Alonzo Diaz, wants to get his first experience. But as soon as Christian makes contact with Alonzo's hairy asscheeks, his stepdad gets a little excited. Christian definitely gets his 'A' on this exam.