The boy stands before the full-length mirror, his reflection staring back at him with a mix of curiosity and hunger. He's alone, the house silent around him, and he takes this moment to explore his body, his desires. He runs his hands over his chest, his nipples hardening at the touch. He trails his fingers down his stomach, pausing at the waistband of his boxers. He hooks his thumbs under the fabric, slowly pulling it down, revealing his already hard cock. He takes it in his hand, feeling the weight, the heat, the pulse of blood flowing through it. He strokes himself, his eyes locked with his reflection, a look of intense concentration on his face. He bites his lip, his breath coming in short gasps, his hand moving faster, until he can't hold back any longer, and he comes, his cum splattering on the mirror, a testament to his private indulgence.