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

Anything that entered it would sink in and be invaded by the weak water until it was completely disintegrated.

Even immortals would be afraid of his physical body and magical power.

It was even better than a magic treasure.

"Be careful!" Qing Feng quickly reminded.

He didn't expect this guy to attack with a killing move. It was too late to stop him now.

Li Wenwu attacked brazenly, but He Chuan remained unmoved.

Until the water covered his entire body.

Before Li Wenwu could rejoice, a deathly chill suddenly came.

The water seemed to have been dyed black by ink.

Then, He Chuan pointed his finger and the black water touched Li Wenwu's skin at lightning speed.

He realized his strength was being devoured by something.

The water in his body that could melt anything was assimilated by the dead and broken black water, and his magic power was rapidly drained.

The Depressed Emperor Tianfang