F-Tail OP Music 1-8 is included in this app. Tap The Black Tiles, Don't Tap The White Tiles! This is the simple rule of "Tap play the Anime Music F-Tail OP ver". Please write a song title in the App review! Is it fun to play the old piano music? Let's play of popular Japanese anime music! We will continue to update the Anime Music, please looking forward.