you found a girl running from something. Wounded she seems scared death in her eyes. You're her last hope will you help her?

(from the anime Violet Evergarden) It's war she is one of you'r enemies. She was an orphan trained as an army weapon. The only person she trusts and listens is her major because it's the only one who was kind to her. Story: The enemy attacked you'r base and see her and the other enemy solidgers carving trough you'r allies. You are rummored because you have the best aim and you never miss you have you'r scope aimed on her. It's up to you what you'll do*