Mistress likes to keep her diaper slave thoroughly bound while she's out running errands. Before leaving for an hour, Mistress hogtied Harley to the sofa with heavy chains, cuffing her wrists behind her back, collaring her neck, and muzzling her with a ballgag. The restraints are kept firmly in place with padlocks, the keys to which only Mistress possesses, along with the key for the chastity belt tightly fastened around Harley's padded hips. Harley whines and moans on the floor, struggling against the tight bondage to no avail. She can hardly move, let alone touch herself, just as her sadistic Mistress intended. Mistress drops by to check on her helpless slave, teasing and touching her all over. Despite Harley's desperate hopes for release, it looks like she'll have to be stuck there, hogtied in her messy diaper, for much, much longer.