The Celestial Healer's Path

The Shen family has guarded the 'Ancient Celestial Healing Scripture' for a thousand years, hidden in Zhongnan, untouched by the mortal world. Now, in the mundane world, quack doctors mislead, evil arts deceive, and yin-yang is imbalanced, leaving countless people suffering from mysterious ailments with no cure. Thus, they descend into the mortal realm, wielding the Ancient Celestial Healing Scripture to cure all diseases with acupuncture, stabilize yin and yang, shatter all falsehoods and chaos, and restore the ancient lineage of celestial healing! — Description from novelcodex.org