A comatose Flum is kidnapped by the holy knights of Origin and taken to the giant floating city of "Tokyo," stronghold of Origin's followers. When she awakens, she is no longer Flum Apricot. Instead, she has regained the memories and personality of her previous life--a life spent in a country called Japan, before the world ended, with a girl known as Milkit Soleil by her side! But does this mean the Flum of the present is gone for good? Or can she wrest back her body and find her Milkit again before it's too late?