The Card Apprentice - Chapter 251 - The Second Auction

In the tenth year after the new era, the world finally came to an end. Zhang Mu truefully waited for his death, but unexpectedly found that he had returned to ten years ago. With his memory about the future, he swore that he would change the calamitous history, saving the earth from being destroyed! Walking dead, zergs, evolvers, and various mutated animals… nothing can stop him! The first step is to retrieve his identity as an era merchant , then find all the treasures he can remember to enhance himself!

- Description from Novelupdates

In the City of Crime, one law stands above them all: Only the strongest can live.

Due to an unexpected turn of events, Xia Fei consumed a Super Gene Optimization Fluid that bore no brand, expiry date, instructions or stated its place of origin.
Our story begins here…

After Li Chen died, he finds himself reincarnated in Feng Jianyu body,

He has now found himself in a world filled with powerful cultivators who form Sects or Join Sects to strive cultivation.

This is Feng Jianyu journey in the majestic world of cultivation filled with sects .