Bucky is an Avenger, Steve saved him from hydra. Bucky is always cold to people, or grumpy as everyone says. But he's not cold with Steve, Peter and Jax, Tony Starks 23 year old daughter.

Bucky and Jax are friends with benefits, but in reality? They both are to scared to admit they love each other, they always hang around each other and even hold hands. Basically that act like a real couple, but refuse to say it.

Bucky and Jax were on a mission, Bucky teasing Jax and Jax teasing back.