Yun Qingxuan was just an ordinary sword cultivator who had recently reached the middle stage of Foundation Establishment in the Qingxu Sword Sect. His days were spent practicing swordsmanship and listening to his master's teachings. But who could have guessed that the Cangming Sword would suddenly tremble while he was training in the Sword Tomb, just as urgent news arrived that his master had been attacked in the Nine Nether Rift!
Even more absurdly, on the way to the rescue, he accidentally entered a secret realm and ran into Su Lingxi, a fox-clan girl who loved teasing people. The human and fox went from bickering rivals to comrades fighting side by side.
The attack on his master was the work of Mo Chen, an elder of the sect. The old schemer wanted to seize power and had even allied himself with the remnant soul of the Demon Venerable! The remnant soul of the first sword master was hidden in the Cangming Sword, the fox girl's wrist bore an Yinglong jade, and the heart of a spirit vein lay at the border between the immortal and demon realms. These three supreme treasures turned out to be the key to sealing the Demon Venerable!
“Righteous sword cultivators can't associate with demons?” Yun Qingxuan stood with his sword in hand. “I protect all living beings, not the rules!”
From then on, the Cangming Sword's master joined forces with a nine-tailed fox girl, venturing into secret realms, claiming inheritances, and forging alliances. He rose from a Foundation Establishment sword cultivator to the guardian of the Three Realms. He cared nothing for prejudice between the righteous and demonic paths or schemes within the sect: whoever dared to attack would be swept away with a single sword!