The site of this year's Harvest Festival has been decided--and it's the domain of the Maiden Court's most reviled villainess, Shu Keigetsu! Down a guardian to show her the ropes, she puts her nose to the grindstone to ensure the ceremony will go off without a hitch. But when an unknown force sabotages the proceedings, Keigetsu's fraught emotions send her powers spiraling out of control, sparking a second swap with Reirin! Amid all the chaos, villagers come to abduct "Keigetsu"...but will they get more than they bargained for?