The story mainly tells the interesting and tortuous love story between Yun Lian and Ning Buyu. Ning Buyu is the God of War in the northern border of the empire. He has a tough appearance but is full of tenderness and deep affection inside; while Su Mo, as the female emperor of the Dayuan Kingdom, her decisiveness, perseverance, and courage to love and hate inject more vitality into this love. After rebirth, they experience external challenges and misunderstandings together, they have always adhered to their love for each other and overcome various difficulties together.