The Redemption of the Dumbest Person in the Future (Tags - Reincarnation, Smart MC)

Lin Tian. Is known to be the dumbest person in the future with only of an iq of 500!

In the year xxxx, humanity has already conquered the galaxy. And unearthed countless humanity's secret. Each child that was born would have to go through a baptism that would grant them a minimum iq of 900 and countless benefits.

Lin Tian, however was an exception. Starting at 450.

Don't mock Lin Tian over here. He may be the dumbest person in the future, but his still way smarter than any of us.

Lin Tian. After going through 18 years of his life being mocked. Decided to jump off a building.

This is unprecedented in his time. Suicide rate is zero for the past countless unnumbered years. As after humanity conquered the galaxy. People with their new and high iq and ambitions can pursue for anything they wanted. And those who are lazy can just slack off.

...

Now the year 2021.

Lin Tian found that he has awaken himself in a counter part body of the person of same age and name as him. With the same tag 'Dumbest'.

Lin Tian, however, was not finding it amusing despite the similarities. As, the previous Lin Tian also decided to jump down a building.

...

Luckily, Lin Tian did a 500 iq trick(literally may I add). And forcefully increased his body strength with a future technique and caught onto a window on the second floor while propelling himself more slowly and landed on his feet while bracing impact.

Lin Tian, exhausted looked up.

And through the air currents and many mathematical calculation. Determined his really in the past.

... Lin Tian was astonished.

After a quick review of the previous Lin Tian's memories, Lin Tian nearly cursed out loud.

Why is languages even a subject. Why is it even a major in university? Don't you learn "The Origin" language at one month old?

"The Origin" language. Is a language that percieve the root of all language. It is too profound for the current humans. But in the future, with it, mankind could decipher and understand any languages in an instant.

Lin Tian at this moment knew. He shall be the smartest person in this present time!

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Hidden Plots

Maybe another story where the past Lin Tian also went to the future and somehow became super smart. And have to stop a future/past from happening by sending signals to communicate with each other somehow.