Bored and alone, a lanky teen boy sprawls on his bed, his eyes fixed on his smartphone. His hand wanders down to his crotch, rubbing the bulge tentatively. He unzips his jeans, pulling out his small, semi-erect cock, and begins to stroke it slowly. He's not quite sure what he's doing, but the sensation is intriguing. His strokes become firmer, his breath shallow. He's all alone in his room, his parents out, and he's discovering the pleasure of his own body.