Description: Join Hatsune Miku in her latest mobile rhythm game and discover a rich cast of characters overcoming their struggles through the power of music. The best Music Game experience at your fingertips with the latest Hatsune Miku adventure! Tap to the rhythm of popular songs and collect character cards to customise your own band! Find your true feelings! A mysterious song named "Untitled" with no melody or lyrics is passed around amongst the youth in Shibuya, Tokyo. This song unlocks access to "SEKAI" a strange place that allows everyone to discover their true emotions and their own song. Play with Hatsune Miku and her Virtual Friends, as well as an original cast of 20 characters overcoming their struggles through the power of music.