Daddy holds the key to his sissy puppy's chastity cage, so sissy has to do whatever she can to cum! She fingers and plugs herself with her puppy tail buttplug before she eagerly starts humping pillows for relief! Then Daddy comes in and makes his collared and leashed pet suck his cock and deepthroat it until he cums in sissy puppy's mouth! Puppy is a good girl and swallows his cum and thanks him for the opportunity. Afterward she gets gagged and uses her vibrating wand to make herself sissygasm in her chastity cage, and of course she slurps up her own cum too since she's an eager slutty cum puppy~