In the hush of his private space, a solo boy, sandungeo, surrenders to his primal urges. His fingers trace the outline of his hardening cock through his clothes, sending jolts of pleasure through him. He frees his throbbing member, his hand wrapping around it, pumping slowly, building a rhythm that mirrors his racing heart. His moans fill the room, echoing his escalating pleasure, until he reaches his peak, his body shuddering with release.