Lost in his thoughts, he retreats to his room, the weight of the day lifting as he closes the door. His hand finds its way to his crotch, rubbing the growing hardness. He unzips, his cock springing free, already glistening at the tip. He wraps his fingers around the shaft, jerking off with increasing fervor. His chest heaves, his eyes squeeze shut, and with a guttural groan, he comes, his release coating his hand and dribbling down his shaft.