An ordinary girl, an unscrupulous system. The splendid ancient times, the crisis-ridden apocalypse, the fantasy different time and space, the scheming business emperor... One dangerous mission after another, the identity of the girl one after another, who is the unscrupulous system? I wonder if the girl who returns from her mission is still her original self? Where should she go? It's a Wheel of Fortune that explores identity, both for girls and for systems…