Broke and vulnerable, Keith answers an ad promising quick cash for a 'medical exam.' The room is clinical, the man behind the desk, anything but. He guides Keith's hands to his own crotch, making the boy feel the hard, growing cock straining against the fabric. "You're going to suck my cock, Keith," the man purrs, unzipping his pants. Keith hesitates, then tentatively wraps his lips around the man's thick, pulsating dick. The man groans, guiding Keith's head, teaching him how to suck cock. Keith's own cock hardens in his pants, tenting the fabric. The man notices, smiling, "Looks like you're enjoying this, Keith. Maybe you're not as straight as you thought."