Vivien didn't know when she got the trouble making voice in her head because it seemed like she had always had it. The voice had always been their for her. Along with so many jokes that always came close to making Vivien die of laughter, which makes it hard to be quiet and obedient. The voice to Vivien was her imaginary friend, but more than that it was her best friend. The one thing that had never left her or ever abandoned her. The female voice always made her life so much more bearable. That tends to help when everyone thinks that she is possessed by a demon, which is far from the truth. Many turns are about to begin when Vivien meets a mysterious boy who will change her life forever. The question is. Can Vivian trust him with her life? Disclaimer: I don't not own characters such as the Doctor, any characters mentioned in the marvel universe, or the shadowhunter world. They belong to BBC, Marvel entertainment, and finally Cassandra Clare.