I'm Really Not the Reincarnation of the Saber God

Three hundred years ago, a great war erupted in the Lonely Dynasty. Led by the second sect master of the Demon Sect, the demon race swept across the sects of the realm, staining thousands of miles across the Nine Provinces with blood. Humanity suffered a crushing defeat and lost its power.

From then on, the demon race held sway, while the human sects could only take root in corners of the dynasty, biding their time and enduring in silence as they cultivated.

The mortal world suffered under hardship, and demons and monsters ran rampant. Faced with the overwhelming might of the four races of demons, monsters, ghosts, and spirits, the three great immortal sects could only look after themselves, abandoning the common people to their fate.

Three hundred years later, Li Shisan, from a wuxia world, transmigrates into this world. He had only wanted to earn enough to buy a home and live out his days in peace, but a series of chance encounters draws him into humanity’s path to revival. Step by step, he cultivates into an unrivaled Sword God, and ultimately leads the Sword Sect to crush the evil forces, led by the demon race, into eternal ruin, bringing peace back to the world.

From then on, whatever he said became legend.