In the corrupted continent of Aslan, where magic, black market, political power and alien races are intertwined, a rumor about the "Shadow Key" stirred up the storm. The wandering magician Carlo Morn wanted to live a stable life, but he was accidentally involved in the battle for magical treasures. He met the fallen aristocratic spy Irela, the humorous lich Paz, and the involuntary Storm Police Captain Dumei. Multiple forces compete, conspiracies and jokes continue to escalate. Carlo and his team gradually uncover the past in the storyline of solving crimes, escaping, desperately making money, revealing the truth, and finding bonds, and seek the possibility of changing their own destiny and that of the entire continent amidst despair and absurdity.