An 18-year-old boy, too horny to sleep, retreats to his room. His heart races as he pulls out his throbbing cock, stroking it gently. The sight of his pre-cum glistening on his shaft sends shivers down his spine. He imagines his hands as his girlfriend's, her soft lips wrapping around his cock. His strokes become faster, more urgent. His balls tighten, and with a low groan, he cums all over his boxers, leaving a sticky mess as he drifts off to sleep, dreaming of more naughty encounters.