Power her up!

"Boob. Bot. Online." She droned as she stood upright, staring ahead blankly.

He gave her tits a nice little smack

"Very good, Boob Bot. Tell me, what is your purpose"

"Affirmative. My. Purpose. Is. To. Serve. And. Obey. My. Owner." She droned.

"Good. And why are you called 'Boob-bot?'" he asked

"Because. Of. My. Giant. Boobs." She replied.

"Good. Now bounce them" he said.

"Affirmative."

Yang began to bounce and gyrate in place, a very strange movement, much like a car engine purring, her body was just shimmying and shaking, but it did make her tits bounce nice and pleasingly