The Taishan Beidou in the modern medical world and the genius doctor Luo Xiao, who won the Lasker Award at the age of only 28, accidentally traveled to a different world called "Tianxuan Continent" due to a bizarre laboratory accident, and possessed the body of a dying young man from a down-to-earth family with the same name.
In this world, martial arts are respected, Xuan Qi is everywhere, and there are many sects. The strong can conquer the rivers and seas, reach for the stars and the moon, while the weak can live like grass and let others bully them. Although the Luo family has declined, it is still deeply entangled in old grudges and surrounded by eager enemies.
How should Luo Xiao, who possesses peerless medical skills and modern scientific thinking, but no strength and is in a desperate situation, gain a foothold in this strange and dangerous world?
Silver needles can both save people and kill people! What amazing sparks will emerge from the combination of modern pharmacology and mysterious alchemy? Can precision surgery transform weak meridians and create a supreme martial body? Under a microscope, can we peek into the origin of mysterious energy?
From a good-for-nothing kid in a small border town, to setting foot on the dazzling pinnacle of Tianxuan Continent, until he uncovers the ancient mysteries behind layers of secret realms... Luo Xiao's counterattack is destined to knock on the door of heaven with medical knowledge, kill with the palm of benevolence, and compose a blood-thrilling legend of the holy journey in this magnificent and different world!
