"One thousand seven hundred years ago, the swordsman Cao Jingshan from the Qing Nation found the Ancient Sword Cold Cicada in the Extreme North Icefield. Afterwards, Cao Jingshan achieved mastery in the Sword Tao and founded a sect named the Sword Pond Sect in the Qing Nation."
"Later, the Sword Pond Sect declined, and the world forgot about the once-renowned master of the Cold Sword, Cao Jingshan. The Ancient Sword Cold Cicada and the once-glorious Sword Pond Sect faded from memory."
"Seven years ago, during a dispute between two regions, the Sect Master of the Sword Pond, Cao Jingshan, nearing the end of his life, used the sect's array with countless swords as a cost to kill two Great Longevity masters from the three sects and severely wound a Half-step Immortal expert. Cao Jingshan fell as a result."