In the dimly lit room, the man, alone, begins his ritual. His large, black cock twitches with anticipation as he grips it firmly, feeling its power. Slowly, he strokes its length, from base to tip, as his other hand cups his heavy balls, gently massaging them. His rhythm builds, his breathing deepens, and the sound of his hand against his flesh fills the room. His cock glistens with pre-cum, ready for release.