The boy's eyes gleam with curiosity as he selects a generous, realistic dildo from his collection. Lying back, he spreads his legs, teasing his hole with his fingers before sliding the toy in. He gasps, feeling the stretch, the fullness, as he begins to fuck himself. His strokes are slow, deliberate, as he learns the rhythm that sends waves of pleasure through him. His prostate, that sensitive gland, responds to the pressure, and he grinds down, chasing the intense sensation. His body tightens, his cock throbs, and with a final, deep thrust, he cums, his prostate pulsing as he milks every last drop onto his eager tongue.