He makes her twerk super fast

John left Emma at four times speed.

"Twerk." he ordered her. She was still under hypnosis.

"YesmyMaster," Emma said. She began to twerk, her ass moving up and down super fast.

John looped her, and now she was stuck in a state of twerking. He would leave her like that for now while he got a singer and model to use the TMD on.

He made sure no one was around, froze Emma, then took her to his car. Once she was in the car, he unfroze her and she began her looped twerking again.

John went to find a singer and model.