In the dim light of his bedroom, a boy discovers the secret pleasure of his girlfriend's underwear. He slides into her discarded lace panties, feeling the dampness from her earlier excitement. His own excitement grows, and he begins to touch himself, the lace rubbing against his sensitive skin. He closes his eyes, lost in the sensation, his strokes becoming more urgent. His breath comes in short gasps as he feels himself nearing the edge. With a final, desperate stroke, he comes, his body convulsing as he spills his cum into the lace, a secret kept only between him and the lingering scent of his girlfriend's arousal.