Intern Xiao Xiao's life plunges into hell overnight!
He is fired from the hospital, humiliated in public by a rich heir, betrayed by his girlfriend, and his grandmother is on the brink of death. Meanwhile, he has no way to clear his parents' names or avenge their murder. At the end of his rope, the Sign-in System of the Eternal Medical Sage activates!
Hospitals, antique stalls, ancient tombs, sacred mountains and temples: wherever spiritual energy can be found, he can sign in.
Lost medical formulas, miraculous pills, X-ray appraisal, and powerful martial arts techniques are all within reach! Opportunities others spend a century cultivating for and never attain are his just for signing in!
With miraculous medical skills, he cures incurable diseases and humiliates the hospital's famous doctors. With his X-ray eyes, he finds priceless ancient jade at a street stall and builds a Chinese medicine empire from scratch.
He meets Chen Qiao, a proud female doctor, and the two grow close, standing by each other as they venture into ancient martial sects, explore secret realms across China, and travel overseas to crush powerful enemies from foreign lands.
He uncovers secrets long buried from the age of the ancient Medical Sage and takes on the invading Demon Lord from another world.
By entering the Dao through medicine, he can heal all living beings with skillful hands and suppress the heavens with martial might!
From a down-and-out intern at the bottom of society, he joins hands with the woman he loves, and together they ascend to the rank of Eternal Medical Sage!
