Rosalind Romanoff has been given many names throughout her life. But the one that peaked the interest of many was the name 'Crimson'. Rumours had spread about how she had received that name. Some say it was because she had killed a hundred men. Others say it was because she was always covered in the blood of her enemies. Neither of these were true. But Rosalind didn't care what was said about her. No emotional attachment. That's what they had taught her at the academy. And this motto worked fine for Rosalind. That was until Pietro Maximoff came into her life. Will he be able to break down her walls? Or will she retain a frozen heart? Note: I do not own the avengers. All rights to original owners. I only hold possession over Rosalind.