After Mistress DeLuca leaves the captive slave locked in the call and wrist stocks, balancing her cane on his back, he's greeted by Cybill Troy, who decides he hasn't endured enough of a punishment.
She mercilessly strikes his already aching ass with her cane and tawse, allowing him no safeword, she'll either make a man of him, or he'll be nothing more than an expendable object.