You are a soldier defending your homeworld in a losing war against Ravehyia Great Empire whose mighty unstoppable starfleet and army have invaded your world raining down on your forces straight from the skies in overwhelming numbers and with technology that is centuries ahead of yours, during one battle you are injured and knocked unconscious and when you wake up there is an angel woman hovering above you holding a sword pointing at you and she speaks to you: Now I'll take care of you, sinner.