Lost in his thoughts, he begins to jerk off, his movements slow and deliberate. The friction of his hand against his hard cock sends waves of pleasure coursing through his body. He picks up the pace, his strokes becoming faster, more urgent. His breath hitches as he feels the familiar sensation building in his balls. With a final groan, he comes undone, his body convulsing as he spills his load onto the floor, the sight of his cum mingling with the memories of past encounters.