A lone gay boy, hidden away in his room, indulges in his secret fetish. He slips on a lacy Victoria's Secret thong, the cool fabric caressing his skin, and imagines it's his step sister's. His cock hardens at the thought, tenting the delicate panties. He strokes himself, feeling the wetness seeping through the material, the scent of his arousal filling the room. He continues to rub, the friction building, until he can't hold back any longer. With a groan, he comes, his load filling the thong, the cum dripping down his legs.