Taming a Frozen Heart (Avengers/Supernatural Crossover)

~The idea for this story sprang to life one day while my friend, Morgan, and I were in our Biology II class, from there it has only blossomed. We are co-writing it in a pretty unique way, so please bear with us. :) This is an Avengers/Supernatural crossover. In this story, you are Tony Stark, and you have a strange attraction to a certain Frost Giant... Will you make it out of SHIELD undetected? Will he share your feelings? Will you ever be able to tame his frozen heart? ~Carley

-This story is mostly from your point of view as Tony Stark, however there may be some points in the story where we will show other characters POVs. Also, this fic may get a little M rated, so you have been warned. -Morgan