Increasing income disparities, creeping environmental pollution, unsolvable waste issues, childcare waiting lists being discussed without the participation of those affected, repeated corruption... The government, smeared by vested interests, is powerless to address the numerous problems and sources of discontent. In this predicament, with Japan trapped and no way out, idols emerge to rescue the day! The Heroine Party, Sunlight Party, Starlight Party, Bishoujo Party, Wakaba Party, Subculture New Party, and SOS Party are all popular events. The idols who have become National Diet members and delegates for each prefecture from these seven idol political parties will use the power of song and dance to break through Japan's sense of stagnation! They'll bring back the people's smiles and encircle Japan in a sparkling atmosphere!!