The show is extremely good however, there are parts when I wanted to stop watching since it got boring or the fillers where plain annoying. That is why overall I gave it a nine.
Story
Basically it is about a teenage boy who receives a demon from his father in order to make friends. Kiyo is pulled into crazy adventures with his friends, trying to save the demon world. There are many challenges and many issues they have to face, however the deal with problems with their friends, Umagon, Tio, and Kanchome. The plot was very intriguing but the fillers would ruin the plot line time to time.
Characters
The characters each have their own story that they have to face, and the hardships pull them down. But when they learn about friendship, and courage, it makes you want to jump up and cheer them on. The teach us in different ways the effects of violence, friendship, and loss through their own eyes. They each stick to their portrayed character extremely well, and they were well constructed.
I loved this anime overall even all the bad points, and I couldn't wait for the next episode to follow. I believe that they are many people who would enjoy this type of anime.
