A cool weird dream could help a story.

I dont remember much about the dream except that certain people became partners who fought at their masters command. Now that I think about it, it sounds like the manga fate stay night but no magic involved... I think. So this Girl had just finished fighting someone on a bridge when her "master", the best way i can describe it, came to pick her up in a limo.Rich Kid. She's really happy that he came and picked her up, they drive off and not so far down the road he pulls out a gun and with a weird crazy look on his face he shoots her in the head. This part gets weird the whole dream goes freeze frame and i see everything as if im standing outside her side of the limo. the bullet, the way the blood spurts and explodes out of her head and the reaction on her face that was to slow to comperend what was happening. And the fighters that knew her flet that she had died. whew long winded.