Ai runs across a Death Note around the same time as Light, She meets a Shinigami named Shizu and is greatly confused by all the nosense. L hears about Ai from a Detective friend named Lilith and summons her to Japan...Ai just so happens to hold an important key to the Kira case. Who knows just what it will unlock? Did I forget to mention, BB is after her? LxOC LightxOC