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

Wang Donglin did not know where he was.

There was only an endless dark and deep void in front of him. The fear that came from his life instinct almost caused his spirit to collapse.

Fortunately, the golden light that enveloped him seemed to have a calming power that gradually eased the fear in his heart, but it was still inevitable that he would panic.

However, at this moment, he could already see what was going on around him.

There were countless stars in the endless distance. They gathered together like a silver river in the dark and deep void.

Wang Donglin had never seen such a bright, beautiful, and complete galaxy.

But before he could take a closer look, the golden light brought him in another direction.

Soon, he saw an incomparably huge aqua-blue ball. Other than the aqua-blue color, there were also what seemed to be earthen-yellow or green plates. They were all floating on a large area of the aqua-blue color.

Immortal Dawn Sect's Deity Realm Visits