Moonlit Talent Studios houses two rising idol groups, Six Gravity and Procellarum. Both squads share a single dorm and balance their nascent careers with everyday routines. During a combined handshake showcase, leaders Hajime Mutsuki and Shun Shimotsuki unveil the 'Full Moon Festival'—a joint concert slated for a few months ahead. Thrilled by the forthcoming show, these twelve male performers must master teamwork to make it a triumph. The concert will unite fans and highlight their artistic progress for the first time.
