A Deep Breath and a Full Stomach (Not the Solution, But It Sure Doesn’t Hurt) (слэш)

After the events of The Winter Soldier, Steve goes looking for Bucky. Sam helps, mostly by teaching Steve to open up a little.
Their search gets derailed when they get pulled into rooting out the remnants of Hydra. But instead of the straightforward mission Natasha promised it would be, Steve is blindsided by who he least expected.
(aka The emotional journey Steve deserved after Captain America: The Winter Soldier.)