She has him 'wrapped around her little finger'. [=she controls him completely; he always does what she wants him to do]
I was (completely) 'wrapped up in' my work, so I didn't hear you come in.
The teacher quickly 'wrapped up' her lecture toward the end of class.
(..) Can he do that? Completely change his identity, make you the criminal? He's got my whole life story. That's what you do when you sell a big lie, you wrap it up in the truth to make it more palatable. It'll be your word against his. He's been sowing doubt into people's minds for hours. (..)2012 TvShow: Sherlock Title: The Reichenbach Fall Season: 2 Episode 3