Grell x Reader. I do not claim or own Kuroshitsuji. Enjoy!

Your name is (y/n) (l/n) you are a weapon with no mister, you can trasform into any weapon,but you won't let anyone be your miester until one day a certain blue head changes that..

Y/N was a normal girl who, sadly, had no friends. She was into creepypastas and was fascinated by one in particular...Lord Zalgo. She would search for countless hours trying to learn more about him. But when she finds something in her new home's attic, it changes everything in her life...and a chance to uncover a story left unsaid. She never thought that one simple item will give her the chance of a lifetime.

So you are an assassin sent out to go retrieve a document about who your real parents are, but what happens when the person your sent out to go get to document from has killed your whole team (Boss, coworkers, etc.) after you retrieved the document. While you are running away from the place (you went to retrieve le document •-•) you bump into Ciel and his butler Sebastian? (I do not own Kuroshitsuji or its characters)