Synopsis
Set in the Kansei era of the Edo period, the strict enforcement of the Kansei Reforms by Roujuu Sadanobu Matsudaira has led to a severe crackdown on public entertainment, leaving daily life feeling as suffocating as a caged bird. Amidst this oppressive atmosphere, various girls navigate their own personal struggles. Just as history begins to shift, a man from modern Japan bursts into their minds with the revolutionary concept of "idols."