During the reign of Emperor Daizong of the Tang Dynasty, the imperial power declined, the eunuchs were in power, Yu Chaoen monopolized power, and the government and the public were shaken.
Li Yuan, the daughter of the Prince of Linhuai County, hid her true face to avenge her father, and pretended to be Li Qinghe, the daughter of Taichang Cheng, to sneak into the maelstrom of intrigues. Unexpectedly, by mistake, she married into the prime minister's house and became the wife of General Zuo Xiaowei and the commander of Yuan Huaizhou in Yinglongwei.
The couple each harbors secrets and falls in love with each other. After repeated trials and tribulations, the disguises were peeled off layer by layer, and finally the true faces of each other were revealed amidst the turbulent undercurrents. From then on, the two powers joined forces and complemented each other in light and darkness.
Walking on blood, experiencing treacherous winds and clouds, finally defeating the traitorous party, turning the tide from collapse, and helping the Tang Dynasty to fall!
