If you love rhythm singing and dancing games, you should certainly play FNF vs KOU (Kepler Observation Unit). This colorful and stylish entertainment will surely not live you disappointed. Here you have to compete for full six weeks with a fun new opponent, Kepler. To win the singing and rapping battles, you need to be quick and feel the rhythm of the song well to help your hero, Boyfriend, hit the notes just right. Enjoy the fun and do not worry if it’s too challenging at first, we believe that you can win!