Herbalist in 1983

A woman wakes up inside a 1983 novel and refuses to follow the tragic storyline that once destroyed her household, along with her husband and daughter. Armed with rare knowledge of herbs, she stands up to greedy relatives, jealous rivals, and dishonest traders. She guides her village through a hard famine while building a pharmaceutical business from the ground up. Her determination to rewrite her family's fate drives every choice she makes.