Medical student Chen Qi accidentally discovered the ancient book "Thirteen Needles of the Ghost Gate" in his old house, and since then he has entered a mysterious realm that cannot be explained by modern medicine. In this ancient acupuncture technique, it is said that the thirteenth needle can communicate with yin and yang and reverse life and death. However, it is also accompanied by the cruel taboo that "if the thirteenth needle is applied, it will damage one's body."
Thought he was just acquiring a lost skill, Chen Qi became famous in the city with his first twelve injections, specializing in treating strange diseases that were declared incurable by various hospitals. However, when he tremblingly took out the forbidden thirteenth needle in order to save the life of his loved one, he not only glimpsed the strange truth behind the boundary between life and death, but also completely broke the balance between the two worlds.
Since then, the souls of the dead who should have slept forever have been wandering in the city, and the ancient curse that has been hidden for thousands of years has quietly resurrected, and Chen Qi even discovered that his family actually had a blood feud with the origin of this acupuncture method. He was forced to be involved in a dispute that spanned Yin and Yang and lasted for hundreds of years. While rescuing patients who were haunted by evil spirits, he gradually uncovered the shocking truth about his own destiny and the ultimate secret of the "Thirteen Needles in the Ghost Gate".
This is not only the inheritance of medical skills, but also a battle of life and death with life as a bet and a battle for life with heaven.
