“I’m going to offer you a bargain, Stark. How would you like ‘three wishes’? As you mortals would call them.”
That wasn’t the sort of countermeasure Tony was expecting.
“Alright, Jeannie, what’s the catch?”
“No catch. I’ll do anything within my power to answer to your wishes. All you have to do is promise not to use that infernal device on me again.”
(Tony accepts the deal and plot happens. Also, because I'm obsessed, each chapter is written using lyrics from a different Fall Out Boy song.)