Don, a rugged, moustached bear-daddy, takes Rusty's thick cock in his mouth, jerking him off with a skilled, daddy-like touch. Rusty's moans fill the room as he grips Don's head, fucking his mouth. The air is thick with lust and the scent of sweat and precum. Rusty's body tenses, and he pulls out, aiming his cock at Don's moustache. With a final stroke, he unleashes a torrent of hot cum, coating Don's moustache and upper lip. Don eagerly licks it off, leaving no trace of Rusty's jizz behind.