This series was off to a good start at the beginning. What made me give this series a rate of 6 was the last volume. This series was going at a steady pace at the beginning and throughout the first four volumes by showing how the heroine was slowly adjusting to her situation and growing into her powers. I seriously thought the series would be over ten volumes long so when I finally got to the fifth volume and realized it was the last one I was a little disappointed. The ending was very rushed. I, and I'm sure others who have read this series,would have liked to see the heroine develop a bit more before the end. All in all, it had some good art, quite a few likable characters, and I would recommend it to anyone who likes stories about devils who are the good guys and about main characters who are sent to a different world.