The slave's eyes widen in fear and anticipation as the mistress approaches, her red lips curling into a smirk. She shows him the chastity belt, a wicked glint in her eyes. He tries to plead, but the gag muffles his words. She laughs, a sound like ice cracking, and forces his legs apart. The belt goes on, the cold metal sending shivers down his spine. He feels the spikes press into his skin, the belt's unforgiving design pressing against his cock, denying him any relief. He's left to endure, his body aching for release, his mind consumed by the cruel game his mistress plays.