Lin Wanxing, who was born into the Yu Dynasty, became the only legitimate daughter of the three generations of the Duke of Jianguo Town. She was also the only daughter of an aristocratic family among the same age in the circle of nobles. As soon as she was born, she became the favorite of the whole capital. In her previous life, she was a social animal of 996. She was tired of involution and wanted only to hide her weakness and avoid disaster, to make a fortune on her own, and refused to become a tool for imperial marriage.
Lin Wanxing lives a stable life with the ultimate pampering of the Duke's Palace with a soft and cute appearance. She also meets Zhao Jingran, the grandson of the Fourth Emperor, who is also a transvaginator and is pretending to be a salted fish to avoid trouble. An unintentional modern complaint makes the two sow the seeds of mutual suspicion. After his 12th birthday party, Lin Wanxing officially started his career, using modern business models to build daily chemical, catering, and garment industries, and deeply engaged in planting and breeding, quickly becoming an invisible rich man in Beijing.
During the royal hunt, Lin Wanxing twice rescued Zhao Jingran in distress, and modern first aid methods allowed the two to completely confirm the identity of the time traveler. From fellow villagers to being soul mates, the two went in both directions, working together to resolve the crisis of the imperial marriage and make an engagement. After getting married, the two voluntarily gave up the prosperity of the capital city, obtained a remote seaside fiefdom, and went to a new farming life.
After arriving in the fiefdom, the couple worked together to eliminate corruption, pacify the land, repel pirates, promote high-yield agricultural techniques, use modern knowledge to build infrastructure, promote commerce, run education, and build medical centers, turning the barren land into a paradise for people to live and work in peace and contentment. In the end, the two died hand in hand, and their story became a legend that has been passed down in Dayu for hundreds of years, and they also successfully realized the original intention of living in peace and contentment at the beginning of the time travel.