The op from the anime “A Certain Scientific Railgun”(Toaru Kagaku no Rerugan)
This is my first beat-track, thanks for supporting(at least thanks for reading this XD)
There are two difficulties: Expert, Expert Plus.
Expert – hard, but somewhat “intuitive”. You can predict some beats and you won’t immediately fail if you are not new to this game.
Expert Plus – REALLY HARD (but still possible :D). This one is very unpredictable and challenging, also really physical. However, I still recommend everyone to give it a try.