Zhao Xing transmigrates back to the 1980s and becomes the eldest sister in a farming family. With barely a roof over their heads and the family on the brink, she has no choice but to lead her younger sisters in building a prosperous life and getting an education so they can make a better future for themselves. With her background as a research scientist, Zhao Xing has no trouble figuring out how to get rich. But then she runs into another researcher from the 1980s, who proves with her skills that Zhao Xing is still a little out of her league when it comes to making a fortune.
