In her previous life, Ah Cai was smart and well-behaved. She was admitted to a provincial key medical university. In the small mountain village at that time, she was the envy of everyone and made her parents proud. However, because she was timid and not good at words, she was tricked and subbed in during her internship at the county hospital. Taking the blame, a medical accident prevented her from even getting a diploma, and she was expelled from the school soon after her internship. She became depressed and unhappy, and her family fell to the bottom with her. Her parents were forced to work far away from home, and A Cai herself did not dare to face her family. I lived a humble life alone in a city. In this strange city, I met a lonely old man, Grandma Zheng, who took care of her. Before the old man died, he held her hand and said that he would give her a great blessing. No, she was reborn. Back to the day when she first arrived at the hospital for internship reporting, the reborn A Cai continued her wonderful life, regained her own happiness, saved the machinery factory, and led the villagers to build agricultural and sideline processing plants and tourism bases. The villagers were provided with support for the elderly, education for the children, and medical treatment for the sick.