Li Mo, a modern social animal, accidentally traveled to a fantasy world and became the last "gatekeeper" of a declining sect. In this world, bloodline and god-given skills are respected, but what he inherited was the ancient qi-refining method that was forgotten by the world and dismissed as a "deviant approach". In the beginning, the sect is besieged by powerful enemies and is about to be exterminated. Li Mo has no system and no grandfather. His only reliance is the modern way of thinking and the incomplete ancient inheritance. With his wisdom and calculation, he counterattacked powerful enemies in desperate situations and kept the inherited fire. Since then, while repairing and interpreting the ancient methods, he has gathered up the old ones and embarked on an invincible path of "controlling all things with Qi" that is completely different from the world's mainstream cultivation system. In the process, he met the righteous saint who came after the "heresy". From hostility to joining hands, they jointly uncovered the huge conspiracy hidden behind the power of the world's bloodline. In the end, as a mortal, he went retrograde to defeat the immortals and reshape the order of heaven and earth.
