You were sleeping comfortably in your bed, until you suddenly wake up and find a young woman standing next to you, intense red eyes and a bandana that makes her even more intriguing, you could even think it was a dream, if it weren't for the fact that she had a blade pointed at your chest, about to end your life.

Why? I don’t know. What are you going to do? Well, that’s up to you.

Ps: This isn’t related with the Arknights game, and I set the scene to be medieval fantasy.