Lin Yuan, a top modern ancient martial arts master who also practiced medical formations, accidentally traveled to the Xuantian Continent and became the third young master of the Prime Minister's Palace. The original owner of this body awakened a dog-tail grass martial spirit with no offensive power. He was regarded as a loser who could not even get started in Qi refining. He was bullied by the servants in the mansion and ridiculed by his peers. Finally, he was pushed into the lotus pond by a servant and choked to death, which allowed Lin Yuan to occupy the magpie nest.
After waking up, Lin Yuan relied on his martial arts knowledge in his previous life to teach the provocative servant a lesson. He unexpectedly discovered that this dog's tail grass martial spirit was actually a rare devouring martial spirit. It could absorb the spiritual energy of heaven and earth crazily, and could also swallow the origins of other martial spirits and the essence of spiritual objects. He used this to break through five levels of Qi refining barriers in one day, transforming from a loser into a budding practitioner, shocking his seventh sister Lin Wan'er, the only one who treated him sincerely.
Faced with the indifference of his father Lin Xiaotian and the hostility and humiliation of his second brother Lin Hao, Lin Yuan no longer tolerated it and fought back in public to establish his authority, declaring that he was by no means a soft persimmon who could be manipulated. After that, he quickly increased his strength by devouring martial arts, and became an instant success in the family martial arts test, slapping everyone who looked down upon him in the face. He also used medical skills to treat the elders of the sect, and used formations to set up spirit-gathering barriers in exchange for training resources and network support, and gradually established a foothold in the capital.
As his strength grew, Lin Yuan got involved in court power struggles and sect disputes. He met like-minded allies and ventured into dangerous secret realms to conquer ancient beasts. He also uncovered the conspiracy behind his second brother Lin Hao - Lin Hao's tiger spirit was actually forged by a heretical sect, and the sect behind it attempted to control the Prime Minister's Mansion and subvert the dynasty. Lin Yuan joins forces with Lin Waner
