Ejaculation-only slave dog

A pet suddenly appears in the room of a lonely man who doesn't even have a girlfriend. Her body is also a woman and her insides are a dog. It's a strange situation, but the man gets excited and starts training as his owner... to make him my own sex pet! ! Such a submissive female dog loves dicks, and has her mouth suck as much as she wants, and her plump G-cup big butt body is doing whatever she wants, and her sexual desire escalates rapidly with her dreamlike ejaculation life! !