Lin Zhou, a reborn top doctor of animal medicine, gave up scientific research in the city and returned to his hometown to become a veterinarian, just to prevent a mysterious disaster that happened to the village in his previous life. He relied on his superb medical skills to treat various livestock, and unexpectedly received unexpected encounters such as Haidongqing's gratitude and the trust of wild wolves. He was also popular on the Internet after his niece Bai Xiao live broadcasted his daily medical visits. In the process, Lin Zhou dealt with difficult animal diseases in the countryside while protecting his family and village. His deeds attracted the attention of researchers from the National Institute of Zoology, and at the same time, he gradually uncovered the mystery of the disaster in his previous life.
