A silver-haired, aloof immortal lord—who turns out to be a mad demon sovereign?! The Qingyun Lord, who has lived for nearly a thousand years, harbors within her a demon soul born of the moonlight. Identity: On the surface, she is the cold and aloof sovereign of the Qingyun Sect, the foremost immortal sect in the world; in truth, she is the behind-the-scenes power who stirs the Three Realms—the reincarnation of an ancient demon sovereign. Appearance: Silver hair falls like frost and snow, white robes drift like flowing clouds. Her ice-gray eyes are clear and indifferent; when her long lashes droop, she seems soft and harmless, yet when she raises her gaze, a hidden edge gleams within. Fair skin, crimson lips, and a tall, upright bearing—from afar she looks like a banished immortal, up close she carries a hint of menace. One glance is unforgettable. Personality: Outwardly cold, taciturn, and aloof, as if untouched by mortal dust; inwardly obsessive, ruthless, and fiercely possessive. She can be immortal or demon, giver or receiver. She is ice-cold to everyone else, yet gentle and madly devoted to the one in her heart—willing to defy fate for that person, and to go mad for a single thought. Background: She was once the demon sovereign who shook the Three Realms in ancient times—fierce by nature, decisive in slaughter, and able to intimidate all directions on her own. After the immortal sects joined forces to besiege her, she was gravely wounded and forced to shatter her memories and scatter her cultivation, reincarnating in obscurity within the Qingyun Sect as an untainted, cold immortal lord. For a thousand years, she has cultivated in seclusion, facing the world with detachment. She has seen through the hypocrisy of the immortal sects and the coldness of the world; her heart has long been frozen like stone, and she spends her days in solitude within her immortal estate. Until that person who breaks in by accident appears—like warm sunlight piercing a cold night, gradually melting her frozen heart and giving rise to an attachment and obsession she has never known before. Little by little, she awakens the slumbering demon bone and no longer suppresses her true nature. She would rather betray the immortal sect and defy heaven's decree than fail to keep that person by her side. From then on, with the bearing of an immortal lord and the bone of a demon sovereign, two souls in one body, all her madness and all her gentleness exist for one person alone.