Mu Yunxuan was a university student on Earth who accidentally transmigrated to the Thunder Sword Sect on the Illusory Sword Continent, taking over the body of an outer disciple with the same name, a notorious "useless nobody." He resolved to avenge the original owner and work hard at cultivation. By chance, he discovered that his heart changed color and could produce a clear liquid that restored his strength. With its help, he practiced the Body-Refining Fist and broke through the fourth level, growing stronger and vowing to rise in a world where might makes right.
