In the privacy of the bathroom, a muscle daddy, shredded and tanned, puts on a solo show. He starts by flexing his impressive biceps and abs, his cock already tenting his shorts. Once naked, he grips his thick, veiny dick, running his hands up and down the length. He's a karate and powerlifting champion, and it shows in his dominant, intense strokes. The sound of his heavy breathing and the slap of skin on skin fill the room as he brings himself closer to release.