Four (Or Five) Reasons for Kidnapping Tony Stark - scifigrl47

Five Reasons for Kidnapping Tony Stark:
1. Ransom
2. Leverage
3. To have something built
4. Revenge
5. (Tony’s fantasy) Captain America, upon saving the world, demands that Tony be his sex slave. Tony is a-ok with this, because he is ready to sacrifice his body on the altar of the greater good. He’s gotten quite a bit of mileage out of this fantasy.

 

 

Art by berry-muffin.
(show spoiler)

 

 

 

Source: http://archiveofourown.org/works/391599/chapters/642784