High School in Tokyo

A Royal vampire family gets into car crash on night and no knows who could survive, such horrible tragedy but they will never know because they won't remember a thing. But a young girl who is running towards her father's office until she doesn't see anyone, inside of the father's office. A life of a young girl who has suffered a tragedy, but doesn't know how, why, when, where, and what caused it. But the young girl grew up into the most powerful, CEO of her late father's company but only the workers in the same level as her, knows that she is a vampire. But the young beautiful teenager attends an unusual school in the, city of Tokyo, Japan and she lives there ever since the accident.