It tells the story of Jiang Yuan, a modern handicraft blogger who accidentally traveled through time and became a concubine of a government official. With her business acumen, she founded "Jinxiu Fang" to secretly amass wealth. When she rescued the seriously injured regent Lu Chen, the two went from testing each other to joining forces to fight against the conspiracy in the north. When the mystery of Jiang Yuan's life experience was revealed - she was actually the daughter of the gatekeeper of the North and the general of the Great Zhou Dynasty. With her two souls awakened, she and Lu Chen went to the Holy Mountain together, used love as a lock to quell the resentful spirits for thousands of years, and finally lived in seclusion in the south of the Yangtze River, achieving the legend of "a beautiful marriage that illuminates Chang'an".