Summon the most powerful Fingermon and save the world from the NS Fingermons. A Mirror Land exists in a dimension different from ours, where Fingermons live. People called Connectors can summon the Mirror Land Fingermons to our world. Then one day, someone began to exploit the Fingermons to plunge the world into chaos. As modern weapons were incapable of harming the magically-protected Fingermons, Good Connectors, including you, began summon Fingermons to rise up against the evil forces!