Its very difficult to find good games on mobile, but this is hands down the best game Ive ever played.
1- It has an amazing storyline, something that leaves me craving the next entry.
2- Theres a lot of comedy included in the dialogue.
3- The characters are very loveable and its easy to get attached to them.
4- Following anime tradition, the main character is very dense but hot.
5- Theres plenty of different ways to fight, and the abundance of items makes it easy to keep your characters going for a long time.
6- Despite its micro transactions, its not ptw. The difficulty can be changed anytime in the game in case its too difficult or not challenging enough.
7- It has multiple character control methods to cater to both kinds of players- tap and d-pad.
All in all this is one of the best games Ive ever played, and to top it all off, its free!