Steve and Bucky are Avengers, Steve is captain America and Bucky is his the winter soldier. They both love their long time best friend from the 40's and war time, Jax. Jax loves them both, but they don't know that.

Steve saved Bucky and Jax from hydra, so now they all hang out all the time. Steve is down to earth, Bucky is cold and Jax is scary. That's just their personality, they fit together so well.

Bucky and Steve are looking around for Jax, but no ones seen her around.