After an accident, modern surgeon Lin Wei traveled to a remote ancient village and became an orphan, Awei, living with her young sister Azhu. There is a lack of medical treatment here, and villagers often have no way to turn to for help when they get sick. Lin Wei looks at the pain of the villagers and is determined to use her medical knowledge to help everyone get rid of their illnesses.
Once, Xiaobao in the village suddenly had a high fever and was in critical condition. The doctors were helpless. Based on her past life experience, Lin Wei judged that Xiaobao's symptoms were similar to high fever caused by modern acute upper respiratory tract infection. She directed Azhu to collect artemisia annua, while she used physical cooling methods to relieve Xiaobao's symptoms. She squeezed the juice from Artemisia annua and fed it to Xiaobao. She kept changing the cold compress cloth and stayed by Xiaobao's side all night long. Finally, Xiaobao's fever subsided, and Lin Wei's reputation spread in the village.
After that, Grandma Li in the village kept coughing and the doctor's medicine didn't work, so she came to Lin Wei to try. Lin Wei recalled the folk remedy from her previous life and asked Ah Zhu to collect loquat leaves and boil water. After taking it, Grandma Li's cough was relieved. More and more villagers came to Lin Wei for treatment of minor illnesses. She never asked for money, and everyone gave her rice and vegetables as gifts.
Lin Wei looked at the herbs drying in the yard and came up with the idea of opening a small pharmacy. This would not only make full use of the herbal resources in the back mountains to treat illnesses and save lives, but also allow herself and A Zhu to gain a stable foothold in this troubled world. In this process, she will not only have to face the doubts of conservative villagers and the exclusion of traditional doctors, but will also be involved in various complex interpersonal disputes and unknown dangers. But Lin Wei relied on her wisdom and determined medical heart to successfully
