Li Feng, a modern martial arts fan, accidentally traveled to the world of Qingyun, which is full of spiritual energy. However, he was born without spiritual roots and was judged as a "waste for cultivating immortals." He was abandoned by the sect and ridiculed by the world. In a desperate situation, he unexpectedly discovered that the Chinese martial arts classics he had memorized in his mind (from basic fists and kicks to peerless magical skills) could actually take root in this world - internal skills can temper the body and draw the vitality of the world (not spiritual energy), light skills can be comparable to flying with a sword, sword skills can break the magic of cultivating immortals, and hidden weapon techniques can control the enemy invisible. Relying on his deep understanding of martial arts and ultimate practice, Li Feng used martial arts to prove his Taoism, from struggling to survive in the wilderness, to slapping low-level monks in the face, to overpowering foundation-building experts, to fighting against the Golden Pill and Nascent Soul as a "martial saint", and even transcending the Mahayana and Tribulation realms of the immortal cultivation system. Along the way, he integrated martial arts inheritance, recruited like-minded people, established a unique "Martial Arts Sect", broke the iron law of Qingyun World that "only cultivating immortals can lead to immortality", exposed the shady story of the monopoly of resources in the cultivating world, and finally reached the top of the world with Chinese martial arts, becoming an invincible existence across the heavens, and making the word "martial arts" resound throughout the world of cultivating immortals.