In the smoke of troubled times, the down-and-out general Li Qingtian was seriously injured and was hid in a dilapidated house on the outskirts of the city by the eldest daughter of the Su family, Su Wan, risking his life. She pulled her sleeves to bandage him, and the black mole on her shoulder was engraved into his heart like ink beads. He held her hand and swore: I will protect you in this life. This separation lasted three years.
Three years later, Li Qingtian transformed into the Chinese God of War who frightened the enemy and invaders. He had power over the whole country, but he never stopped looking for her. But what was waiting for her was the fake daughter arranged by her stepmother - she behaved delicately, was vague about the past, and had no mark on her shoulders.
The real Su Wan and the fake Su Wan faced each other on the same stage. The imposter was greedy for power, and his stepmother secretly tried to seize power through the obsession of the God of War. As for the real Su Wan, she was hidden and tortured by her stepmother. Her youthfulness had faded away, leaving only the vicissitudes of life and wariness in her eyes, and only the dark mole on her shoulder remained.
Undercurrents in the court are surging, and political opponents take advantage of the mistaken identity to make trouble; the remnants of the battlefield are not cleared up, and they collude with the stepmother in an attempt to disintegrate the God of War's mind and subvert the country. Li Qingtian is trapped in a mystery of truth and falsehood. On one side, he is obsessed with obsession, and on the other side, he is facing a crisis for his family and country. When the real Su Wan breaks free from the shackles and appears, love, hatred and the interests of family and country are intertwined, and a battle about identity, oaths and destiny officially begins. This time, the God of War will protect his girl and crush all conspiracies!
