well never die were like

As opposites go, sickly, skinny Jane Foster and snarky bombshell Darcy Lewis are at the top of the list. But when Darcy saves Jane from a bully, they find common ground and are fused at the hip ever since. Together, they take on the world, until war comes knocking and they answer. [AU where Jane becomes Captain America, and Darcy becomes the Winter Soldier]Based on this prompt.