Time Stands Still (слэш)

A year ago, Tony Stark flew into the wormhole above New York and slipped through space and time to live two years in the 40s, only to wake up in 2012 less than a minute later, thinking it had all been a dream. It’s been a year of healing and acceptance, of secrets, heartbreak and coping, but with Steve by his side Tony is finding ways to be happy again.
Then Steve finds Bucky.
Time fell away to bring Tony and Bucky together once, and even though it feels like no time at all between Tony and Steve, seventy years of HYDRA sanctioned horror seems impossible to overcome and when the search for answers leads them to a bunker in Siberia, Bucky seems further and further away from the man Tony loved.
But Tony wants both his soldiers by his side, so he keeps one hand held tight to Steve, and reaches for Bucky with the other and one night at a cabin in the hills, Bucky whispers, "Are you a sure thing, sweet thing?" and it seems like things will be okay.
The good days are incredible but the bad days are heartbreaking and at times, none of them are sure it will work.
But Time Stands Still when you’re in love, and now Tony, Bucky and Steve have all the time in the world to figure it out.