Song Zhishi, a scientific genius, is set up by his family, left with disabled legs, and trapped in the countryside. In her previous life, the village girl Lin Niantang rejected his marriage proposal. Reborn, she seeks him out and asks to fulfill their engagement. With her extraordinary embroidery and medicinal cooking skills, she not only heals his legs but also warms his heart, helping him return to the pinnacle of scientific research. Amid the tide of the 1980s, the couple advance hand in hand: one brings honor to the country in the laboratory, while the other commands the business world. Together, they build a legendary family renowned for both commerce and technology.