It tells the story of the love between the fox demon Liz and the devil-hearted Mogu that spans races and thousands of years. In this world full of fairy magic, magic and mysterious power, their love faces many tests. The confrontation between the fox clan and the demon clan, the conspiracy of the mysterious black-robed man, and the thousand-year love crisis have all pushed them into the abyss of fate. But they always stuck to their love for each other, using love and courage to resolve one crisis after another, and finally broke the shackles of fate and ushered in their happy ending.