Tu, a curious and horny boy, finds himself alone in the house with nothing but his thoughts and desires. He retreats to his room, stripping off his clothes, and begins to explore his body. His young, smooth cock hardens as he strokes it, his mind filling with naughty images. He imagines the forbidden, his hands mimicking the touch of someone he shouldn't want. His breath hitches as he brings himself to the edge, his body tensing as he spills his load onto the floor, a secret kept between him and the empty room.