1st thing that needs to be fixed is the brick wall of progression you hit at around the 10th chapter of the story. The upgrade materials’ requirements per character grows exponentially as they level up, while your sources for getting them stay stagnant, and you get stuck at around 25K power for a long while, since your new player materials and bonuses run out. 2nd thing is once you hit this wall you realize: the game is essentially empty, content-wise. Half of the content is locked behind this progression wall you have to climb at chapter 10, and you won’t be able to access it for days, or even weeks. 3rd thing wrong with the game is the amount of summons you get. The material you need to summon on the banners will eventually run out since the majority of them are tied to first-clears on all the stages. The banners also provide little-to-no value since the only thing worth anything in the banners are the character and -sometimes- a recollection bit tied to said character. For example: another mobile gacha I play frequently, DBZ: Dokkan Battle, has a bunch of other characters you can pull that have value, aside from the main banner unit. They also have a ton of content, granted the game is 10 years old, but I still feel like this game needs a lot more content. This game can be good and worth playing, but it needs a lot of work in order to be good.
Dear player, we are happy to listen to your feedback and suggestions, and we are committed to bringing you better game content and experience. If you have any game issues, please feel free to contact us through the game.