[Dazai× OC] Bungo Stray Dogs! It's my first time writing bsd fanfic, so forgive me if I make some mistakes. Yamada is a cheerful girl full of life. Although she is alone in this cruel world, she lives her life as happily as she can. But then one day, she notice that something's wrong with her like supernatural things started to happen in her daily life. So, she decided to get some help from an Armed detective agency that can deal with those things. And there she met Dazai... What'll happen next? Just read and find out! -by Vio:3