Liu Yifeng, the "Night Enforcer" who wanders in the gray area of the law, has single-handedly established a secret business empire covering finance and security. His cold and bloodthirsty is his protective color - the experience of being betrayed by his relatives and being trapped in purgatory in his childhood made him distrust humanity and only believe in absolute control. It wasn't until a well-designed "trading marriage" that he met Su Qingyuan. She is a rising star in the medical field, gentle and tough, with unknown trauma hidden in her eyes, but with the power to melt ice. In the early days of their marriage, he regarded her as a pawn and built high walls with indifference; but after seeing fragments of his dark past again and again, she chose not to retreat or escape. When Liu Yifeng's old enemy returned and dragged Su Qingyuan into a fatal whirlpool, he was shocked to realize that this wife who was originally used to decorate his appearance had become the only light in his abyss. He used darkness as a shield to clear away the thorns for her; she used warmth as a blade to cut open his frozen soul. This is a marriage that begins with a transaction and ends with fate. In the tempering of blood and fire, two broken people redeem each other and pull each other back from the abyss to the world, proving that in the most extreme darkness, the most tenacious warmth can always bloom.
