In the privacy of his room, a straight man gives in to his carnal desires, his hand wrapping around his aching cock. He's been hard for what feels like hours, and now, he can't hold back any longer. He pumps his shaft, his grip firm, his pace quickening. His balls tighten, and he knows he's close. He lets out a low groan, his body tensing as he feels the familiar surge of pleasure. He comes, his cock pulsing in his hand, his cum spilling out, coating his fingers and knuckles. He takes a moment to catch his breath, a satisfied smile playing on his lips.