In a dimly lit room, a British bottom kneels, ready to worship the knob and balls of his dominant partner. The submissive's eyes widen as he takes in the size, the girth, the heavy sac that hangs below. He leans in, his breath hot on the sensitive skin, before taking the knob into his mouth. He sucks, his cheeks hollowing, his tongue swirling around the head. He pulls back, licking down the shaft, before taking one of the heavy balls into his mouth, sucking gently. He switches, giving the other ball equal attention, before moving back up to the knob, taking it deep, gagging slightly, but eager to please.