Fireboy and Watergirl is a famous online game with lots of fans. Now, these two lovely characters will play against the boyfriend in FNF game. They occasionally met the guy and decided to invite him to a musical contest. Besides new opponents, you will also enjoy new songs. While the tracks are pleasing to your ear, it will not be so easy to reproduce the rhythm. Once you miss some notes, the status bar will turn read. For this not to happen, carefully listen to music and press the right arrows.