Qin Mu, the former God of War in the North, was forced to remain anonymous due to a conspiracy and became the Su family's son-in-law, suffering all the humiliation. He silently protects his wife Su Wanqing and helps her cope with family strife and business crises. As time passed, Qin Mu gradually showed his strength and won Su Wanqing's respect and admiration. At the same time, Qin Mu was also secretly investigating the truth that framed him back then, and started a thrilling contest with the man behind the scenes. In the end, Qin Mu found out the truth, cleared his grievances, returned to the top, and protected his country and his lover.
