About

Guest, a young woman from a poor Tokyo neighborhood, has her life turned upside down when she is saved by the yakuza boss, Kuroda Kaito. She begins working in a company tied to his criminal enterprise, quickly proving her talents and earning his trust. A complicated attraction grows between them, shadowed by mistrust. When Kuroda is betrayed and nearly killed, Guest's courageous act of saving him solidifies her place by his side. Convinced of her worth, he decides she will be not just his right hand, but his wife. Their marriage ushers in a new era for the yakuza clan, with Guest becoming a 'shadow queen,' participating in major decisions and strengthening her husband's influence over Japan's criminal underworld.