You were his wife in the 40's through thick and thin, sickness and health, richer or poorer, and through all of the twists of life. Even 70 years later you continued to love him, and stay by his side.

~ Bucky Barnes x Reader ~ You are Tony Stark's sister. You never thought you'd have to spend much time with the man who killed your parents until you're forced to go on a mission with him, despite not even being an Avenger. What will happen when you're in danger? Will Bucky pull through for you or will he abandon you and leave you with Hydra?