Me, You and a Dragon

One wrong act—and I ended up in a world full of secrets. The owner of the castle I found myself in was dead and left his cousin not only a fortune, but also the Ghost of the Night. These dragons have been terrorizing the empire for more than one century and for a long time were considered a species that had gone extinct. The moment word gets out about him, someone will want to get their hands on him, and someone will want to kill him. But what does that have to do with me?