BOOK 1 S.H.I.E.L.D find you after they detect an energy surge you created. You are taken to the Joint Dark Energy Mission Facility, so they can assess your powers and determine if you are a threat to them. But, as someone else threatens to take control of the world, Nick Fury takes you in as his assistant and asks you to fight alongside the Avengers to take down this threat. TW: abuse, assault

In order to accomplish your mission, Bucky and you have to pretend to be married. With unknown feelings brought into play, how will it affect the mission and your friendship?