Knives Out: the Ceo's Guardian

He was once the sharpest blade in the army, but now he is her last shield. His father is critically ill, the company is on the verge of bankruptcy, and capital crocodiles seeking hostile takeovers have come sniffing out blood. Everyone was waiting to see when Su Qingying, the female president of Frost, would fall. Until that man showed up. Lu Feng, a former special forces commander, retired due to injury and remained silent. He was hired to be her temporary security consultant, but he brought a set of battlefield rules: observation, prediction, and a fatal blow. He said that business wars are also battlefields, but the bullets are replaced by contracts, and the ambush is replaced by public opinion. He said her weaknesses were too obvious, she was soft-hearted and affectionate, and she didn't understand that giving up was also a tactic. Su Qingying hated his coldness and controlling nature, but she had to rely on him to turn the desperate situation around. From supplier cuts off to patent sniping, from internal betrayal to life and death crises at press conferences, he always breaks the situation in the most unexpected ways at the most dangerous moments. Until she discovered that his dusty wounds were left to protect his comrades, and all his "unkindness" were the most extreme protective instincts. When the capital tycoons launched the final siege and attempted to completely engulf Blue Ocean Technology, Lu Feng staked all his past to lay out the final reversal for her. This time, the sharp blade is not for killing, but for protection. The strongest fortress is often based on sincerity. [Hard-core business war + two-way redemption, see how the iron-blooded commander destroys capital with tactics and melts ice with sincerity.