Sole Cloud Flying Cave

Cui Heng was transmigrated to another world and the system told him that the new world he was in was a high-grade Xianxia world.
It was a world where Celestial Kings soared the sky and terrifying monsters ruled the lands. The strong would destroy a planet if their mood was bad and Cui Heng trembled in fear when he learned of how scary the new world was.
Thankfully, the system had granted him the protection that last for 300 years. As long as he remained in the safety zone, he would not receive any damage.
With his safety secured, he began his cultivation training for the next 300 years.
Throughout the years as he trained, some people entered his safety zone by mistake.
There was a peasant who was once a monk and a beggar. Despite that, he still had the dream of bringing peace to the land and saving the lives of millions.
There was a noble who was once called the once-in-a-million-year genius. Yet, luck wasn't at his side and his talent fell and was laughed at by others for years.
There was a princess whose only wish was to find her older brother. She could've become a celestial but decided to remain in the human realm to wait for her brother's return.
There was a weak lady who was plagued with illness from birth but had the goal of adventuring and helping the poor and weak.
...
Cui Heng befriended these people and even gave them a few pointers before they left.
300 years later, when the protection period had ended, he had finally mastered the Golden Core. Even then, he was still reluctant to go to the outside world.
But when he did, he realized that the world was merely a world of Wuxia.

Realizing This Is A Wuxia World After Cultivating For 300 Years

One of them was called Tang Quan, and the other was called Xu Shi. They were both deacons of the Eternal Academy and had the strength of the Fourth Heaven Gate realm. They had already crossed the First Heavenly Ladder and were very powerful.

Originally, they wanted to see the expert who had destroyed the Longevity Divine Mountain. They did not expect to encounter a terrifying phenomenon as soon as they entered the Qinghua Domain.

An extremely dense plague enveloped them, directly ignoring the power of the Heaven Gate characteristic in their bodies and attaching the strange illness to their bodies.

The illnesses inflicted on Fourth Heaven Gate realm cultivators were far stronger than the levels of Heavenly Gods and Gods.

Therefore, after being infected with the illness, they directly fell from the sky into this forest. Even walking became extremely difficult, and they even felt that they could die of illness at any time.

The Paragon of the Plague Sect Who Had Been Executed by the Heavens (2)