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

It actually only required 3,000 points. This made his heart light up with fierce passion.

Then, Zheng Younian and Xu Jing also began to search. They looked at the pills that could increase one's cultivation to the Xiantian realm and realized that they only cost 300 merit points.

At this moment, Fang Yuluo had also found the pill she wanted. The pill that could help her break through her bottleneck and open the Profound Gate between her brows only cost 40 merit points!

Seeing that their mentality was almost ready, Cui Heng stood up and reminded them, "Don't be happy too early. To be honest, I don't recommend you to take pills to advance your realms."

"Unless you have already cultivated to the peak of your current realm, but because of some bottlenecks, you can't break through. It's best to only use the pills in this situation."

What Is the Perfect Infiltration? (2)