I was cut off from the world and was taken in by my daddy, a person famously known as a “Monster-Duke”. One day, I discovered a strange book in daddy’s library. What’s with the contents of this book? It’s saying that I’m gonna die because of an illness? Daddy will be taking in an adopted daughter and treat her nicely? If I’m gonna die, then that means that I can do whatever I want before my time comes! If that’s how it is, then I’ll really live my life however I want!