Animated music video for Nijigasaki High School Idol Club's second song of their first single titled Mirai Harmony sung by the entire Nijigasaki High School Idol Club.<br><br> <i>Note: The BD release for this music video combines this entry, Muteki-kyuu*Believer and added story bits that cover roughly 1 minute and 58 seconds into a single 8 minute and 30 seconds long animated video.</i>