I'm watching this Anime and Nearly finished half of it. It's awesome it includes action comedy and excitement. the best thing in the story that it comes out slowly so you can learn new things about characters in each episode so you wont get bored at all. 49 episodes? I'm really glad they made so far episodes because I'm really having fun and excitement watching each episode. Some people are saying it's too much though there are animes contains more than 100 episodes! In Conclusion, awesome anime to watch ! Don't listen to other people you watch it and decide for yourself :D