He was once the sharp blade of the country, "Fang", and he returned in blood and fire.
She is a beautiful CEO caught in a whirlpool. She is at the helm of an empire worth hundreds of billions, and she is also burdened with centuries-old family secrets.
A blood-stained contract tied him to her.
On the surface, he is a personal bodyguard, but in the dark, there is a chess game - the pursuit of international mercenaries, the legacy of the thousand-year secret alliance "Tiangong", the truth about the disappearance of his sister three years ago... All the clues point to the same storm.
When the city's neon lights reflected gunfire, he cleared the way for her with his iron blood.
"Your life is under my control from today on."
"No," she held his hand in the hail of bullets, "our lives must be lived together."
Hard-core bodyguards, confrontation between the two powers, bloody rules, the road of the mad lord has officially begun.