There were the bad guys and the good guys. There was evil and there was good. But can anyone decide what's good and what's bad? Does anyone have the right? We do what we must to survive. And that's what I do. In this world, we have soulmates but I won't be one of those people who look for their's. I have siblings to look after. Mine name is Aki Kaku and this is my story. I'm known as the weird librarian but that's later. I'll start from the beginning. Soulmate AU Sorry for the bad description. It's a slight crossover to Ouran High school Host Club.