He was originally a mercenary military doctor in the 21st century, known as an expert in medicine and martial arts. He accidentally traveled to Woniu Village in Changbai Mountain in 1978. After his rebirth, he took four hounds bred by his father (Qin Hui, He Shen, Jin Lian, and Da Ji) here. In the forest and snowy plains, relying on the family's medical knowledge, dog training skills and tenacity, he lived a fairy-like life - hunting, collecting herbs, marrying his beloved daughter, having a pair of children, and finally taking root in Changbai Mountain.