chapter 396 The first person to advance to the semi-finals

Yin and Yang Soul Restoration is the most mysterious medical secret technique in ancient Taoist medicine. Legend has it that this secret technique can allow a dying person to extend his life by another 60 years. However, this secret technique has only existed in legends. There is no clear record in either historical records or unofficial historical records that this medical technique really exists. Yin and Yang returning the soul is more like the highest pursuit of Taoist medicine, rather...