Dr. Bottoms, a newcomer to the practice, finds himself in a unique situation when two teenage boys, straight as an arrow, come in for a routine check-up. Unbeknownst to them, the doctor has a secret fetish for converting straight lads into gay sex enthusiasts. He begins by asking about their sexual experiences, his voice laced with innuendo. The boys, nervous but intrigued, share their limited knowledge. Dr. Bottoms then introduces them to the world of gay porn, his own cock hardening at the sight of their innocent faces taking in the explicit content.