I absolutely loved this book and its series. The idea alone was interesting enough to hook me through to the end. Read this while waiting for the next in the Dragon Maid series and can safely say it didn't let me down. The series is short, only 4 books, but you should truly give it a try, even if its flipping through a bit of the first book to get an idea of what you are getting into, that was all it took for me.
