The married man's wife watches voyeuristically from the other room as her husband discovers the pleasures of gay sex. His gay friend, an expert in pleasuring men, teaches him the art of deepthroating, the sensation of a tongue playing with his balls, and the pleasure of ass-to-mouth. The straight man, initially hesitant, soon finds himself craving more, his curiosity morphing into desire as he tastes his friend's cum for the first time.