The air is thick with anticipation as Caleb lies on his back, legs spread, ready for his initiation into the world of gay fisting. Klaus, a master of the art, begins with a gentle saline injection, causing Caleb to wince slightly. The scene intensifies as Klaus works his fingers into Caleb's virgin ass, each digit met with resistance, then surrender. Caleb's body tenses, then relaxes, as he adjusts to the intense pressure and fullness. The sound of flesh slapping against flesh fills the room as Klaus picks up the pace, Caleb's cries of pleasure echoing off the cold, hard walls.