You'd known that the experiment Steve was a part of would change him. The skinny, sweet man you fallen in love with behind closed doors wouldn't be the same. But as you open the door to your home in London, you couldn't believe what that one dose of serum had done. The army uniform is tight against his muscles...he has muscles? A few slow blinks confirm what you're seeing. Steve. A new Steve. "Surprise?" He gives you a forced smile as he speaks, his eyes desperate for some idea of comfort.