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

Cui Heng brought Pei Qingshu to Luling City.

This large city had already changed a lot from when they first came 30 years ago. It was no longer as chaotic and "free" as before. It could barely be considered a peaceful place to live and work.

Cui Heng looked at the people coming and going on the streets in an orderly manner and smiled. "Qingshu, do you still remember what you said about the people here more than 30 years ago?"

"I remember." Pei Qingshu nodded and looked around. "30 years ago, I said that the people here are more beast-like than human. They're just a group of high-level monkeys.

In the past, other than the aristocratic families, there were no rules in Luling City. There was too much freedom and the people became beastly. However, after 30 years of governance by Brother Li, it's much better now."

30 years ago, Li Quan had retired from the position of the head of the Li Family in Luling City and was replaced by Li Cheng.

Attempt to Change the World