Another Chance At Being Human

He Chuan transmigrated to an alternate world where everyone could reincarnate.
In this world, all citizens who reached 18 years old could acquire a chance to temporarily reincarnate to another world.
They could reincarnate to various worlds such as an Eastern fantasy world, Xianxia world, Western fantasy world, an urban world with advanced martial arts, or even a sci-fi world of the future.
They would acquire a mission along with the ability required to survive in that particular world.
If they successfully completed the mission, they would become a permanent Reincarnator. They could then embark on the journey of being rich and successful.
If they failed the mission, they would become ordinary commoners. The gates to the new worlds would be forever closed to them.
He Chuan reincarnated to his first world.
[You reincarnated into a world of martial arts. You are an orphan and a loser. You awakened the Deduction System.]
He Chuan devoted himself to deducting various kinds of martial arts. He extracted the essence of each technique and merged them into a unique system.
In the end, he became the greatest legend in Jianghu.
[You acquired S rank evaluation. You may choose to keep the power you gained during this reincarnation and use it again in your future reincarnations.]
He Chuan chose to keep the Deduction System decisively.
He then reincarnated to his second world.
[You reincarnated to a fantasy world. You are talented and are the eldest son in the royal family.]
Sit back and enjoy as He Chuan breaks through the limits of the world and crushes the void.

I Have Awakened The Deduction System

He Chuan didn't know what was happening outside.

It was because he had found a place that led to space in the secret room of Tongtun Chanyu.

As if he had passed through the turbulence of time and space, he arrived in deep and bottomless space.

The shape of this space was somewhat special. It was like a huge sword that soared into the sky.

The entire space seemed to have been pierced by a sharp sword.

According to Meng Ao's memories, powerful beings fought each other in ancient times. A true God used his sword to break open the void and connect to another world. The energy from the other world was then transferred into this world.

Some humans, after being contaminated by this special energy, had become the so-called godfiend.

This energy affected not only the godfiends, but also many humans in the Central Plains. From then on, their cultivation improved by leaps and bounds, and their realms climbed rapidly.

The World Suppressed by the Nine Prefectures Cauldrons