Every aspect like story, graphics, character design are just moderate. I have played 1or2 weeks and did around 15 10x draws and got nothing. Even FGO has better rate. The event that is going on require daily gathering of 300+ event item in order to receive event points to advance event story. And for the quest that I can do as a level 23, yields like 2 or 3 per run. That takes 10 AP per run so one needs to spend 1000 AP daily and you only get may be 200 daily free AP.