Program her with a few triggers.

"Alright then..." he mused. "Yang, whenever I say the words, "Titty Slut Yang," you will feel an irresistible urge to give me a boob job. Nod if you understand."

She nodded slowly. "Alright, also, when I say "Bimbo Cheerleader," you will give me a slutty cheer you come up with. When I say "Frozen Model," you will take on a sexy pose for me, and stay in said pose until I say "Unfreeze," which will allow you to move again, it if I say Frozen Model again while you're frozen, you will simply assume another pose."

He then had her nod to show understanding again. He then began groping her boobs as he considered some more triggers. "Whenever I say, the name of an animal, followed by your name, you will act like that animal, while also being an obedient pet about it, until I say, "Back to Humanity...""

She nodded again, and he considered whether to wake her up now to try out the triggers, or to put a couple more in her.