When young, straight patient Johnny B struggles with maintaining his erection, doctor James Manson gets hands-on in his treatment. Johnny, nervous but intrigued, watches as the doctor strips, revealing a throbbing hardness of his own. Manson commences a bi-curious exploration, sucking Johnny's large cock until it's rock-hard. Johnny's initial hesitation melts away as the doctor teases his tight ass, leading to a raw, hardcore anal session on the examination table.