The Heavenly Eye Divine Doctor in the Martial World

Lin Chen, the protagonist, is an ordinary apprentice at a clinic at the foot of Qingfeng Mountain. Steady and kindhearted, he often feels helpless because of his rudimentary medical skills. One day, while searching for the rare medicinal herb Soul-Returning Grass, he falls into a deep ravine and accidentally touches an ancient Heavenly Eye Divine Crystal at the bottom. A relic left behind by a great master of ancient medicine, the crystal awakens his Heavenly Eye Technique and merges into his mind a jade slip containing the peerless medical arts, the Nine Needles of the Mysterious Pivot, and its accompanying cultivation method, the Green Satchel Heart Method.

- Heavenly Eye Technique: At the initial level, it lets him see the body's meridians and identify the root causes of illness, such as hidden toxins, blood stasis, and concealed organ ailments. It can also distinguish genuine medicinal herbs from counterfeits and determine their age. At higher levels, it allows him to read a person's fortune, see through disguises, and even predict how an injury or illness will worsen, making it an invaluable tool for solving problems in medicine and the martial world.

- Nine Needles of the Mysterious Pivot: This is no ordinary acupuncture technique. It requires him to use the Green Satchel Heart Method to channel his inner force. It can bring the dead back to life and regenerate flesh and bone, treating paralysis and reconnecting severed meridians, as well as protect him from enemies by disabling them with pressure-point strikes or stopping the spread of poison. The technique has nine forms, each unlocking another heaven-defying ability.

- Green Satchel Heart Method: A cultivation method designed specifically for medicine. Practicing it nourishes his vital energy and blood and sharpens his senses. Its inner force is gentle yet highly penetrating. It provides the foundation for wielding the needle techniques and gives Lin Chen a physique and self-defense abilities far beyond those of ordinary people.