He has been reincarnated through countless worlds, adorned with billions of mythological terms!

With his still somewhat clumsy little hands, he flipped through the encyclopedia in Yun Jingran's study page by page, covering everything from astronomy and geography to physics and chemistry.

Although we want to pursue a technological path, we must first understand what the technology of this world is like, and whether this world is different from other worlds.

Otherwise, if you rush in headlong, you might suffer a loss, but it would be a bigger problem if something bad happened.

If it gets discovered, that would be even worse—my identity as a reincarnator would definitely be exposed.

Given the current inability to cultivate, this is definitely much more dangerous than the previous worlds.

By the age of two, Yunyi had already studied all the books in his father's study.

Although he doesn't have the innate Dao seed or the entry "Innate Wisdom Seed" in this world, his knowledge system is vast enough—equivalent to standing on the shoulders of giants to calculate what one plus one equals.

Of course, all of this was done without anyone noticing.

In front of outsiders, he still behaved like an ordinary child prodigy—speaking a little more fluently than his peers, recognizing a little more characters than his peers, and occasionally uttering a few adult words that amazed the adults.

That's it.

Yun Jin and Yun Yao are two exceptions.

It wasn't that Yunyi told them on his own initiative, but rather that these two older sisters were just too clingy.

The eldest sister, Yun Jin, is seven years old and has already started second grade.

She has a steady personality, like a little adult. Every day after school, the first thing she does is run to Yunyi's room, squat by the crib, and chatter on about the interesting things that happened at school.

"Today a boy pulled my braid, so I threw his desk away."

Yun Yi: "..."

"The teacher said I was wrong, but I don't think I was wrong. What do you think, little brother?"

Yun Yi blinked, indicating his agreement.

Yun Jin smiled and reached out to pat his head: "I knew you understood me best."

The second sister, Yunyao, is five years old and still in kindergarten.

She wasn't as talkative as Yun Jin, but she especially loved climbing into Yun Yi's bed. She would often sneak in when the nanny wasn't looking, crawl into Yun Yi's blankets, and sleep with him in her arms.

"My little brother is so soft."

Yun Yao buried her face in Yun Yi's neck and spoke indistinctly.

Yun Yi was so overwhelmed that he could hardly breathe, thinking: You're the one pressing down on me, not the other way around.

But these two older sisters did indeed become Yunyi's earliest and most loyal "believers" in this world.

—Not the kind of believer who worships gods, but the kind of sisterly worship where "my brother is the best in the world".

Yun Yi could sense a little bit of power they were providing.

Although it wasn't much, at least we had some.

When he was two and a half years old, he showed off his skills in front of Yun Jin—he mentally calculated a system of two quadratic equations in just one variable in front of her.

Yun Jin was doing her summer homework at the time, and she got stuck on this question for half an hour, almost crying in frustration.

Yunyi glanced at the question and pointed to a number on the workbook with his little finger.

"Sister, this is wrong."

Yun Jin was stunned.

She looked down and recalculated, and found that the number had indeed been copied incorrectly.

How did you know?

Yunyi said in a childish voice:

"Forget it."

Yun Jin stared at him for a full ten seconds, then scooped him up and kissed him on the cheek.

"My brother is a genius!"

From that day on, Yun Jin became Yun Yi's "intelligence agent".

She helped Yun Yi "borrow" various books she couldn't understand from Yun Jingran's study—advanced mathematics, university physics, organic chemistry—and then quietly returned them after Yun Yi had finished reading them.

"You mustn't tell Dad."

Yun Jin always gave this instruction.

Yun Yi nodded.

Anyway, she wouldn't understand what I was looking at.

When Yun Yao was three years old, she also joined this little group.

The incident started because Yunyao was bullied by other children at kindergarten and came home crying uncontrollably.

Yunyi comforted her for a few words, and then folded a small paper frog—to be precise, it was an extremely ingenious paper art piece that could bounce half a meter high with a light press.

Yun Yao immediately stopped crying and held the paper frog with great affection.

"My little brother is so amazing!" Yun Yao's eyes sparkled. "He's better than all the boys in kindergarten!"

Yun Yi thought to himself: Are the standards for kindergarten boys too low?

But from then on, Yun Yao also became one of his most loyal "believers", and her worship of him even surpassed that of Yun Jin.

Between the ages of three and four, Yunyi accomplished two things.

First, a small underground laboratory was built.

Located deep in the basement of the villa, it was originally an abandoned wine cellar.

Yunyi asked Yunjin to order a batch of basic experimental equipment and chemical reagents for him online—of course, using Yunjin's pocket money.

Yun Jin gets 15,000 yuan a month in pocket money, and Yun Yao gets 10,000 yuan a month.

The two girls saved up their allowance for three months and invested it all in this "little brother's secret base".

"You're not allowed to spend the money on weird things." Yun Jin handed him the money with a serious expression, like a little adult.

Yunyi took the money, patted the back of her hand, and showed her with his actions that he wouldn't.

Second, we began researching gene-based drugs.

This is the most crucial part of all his plans.

Since this world has blocked all pathways for absorbing extraordinary energy, let's start with the most basic essence of life.

Genes are the underlying code of life.

If even his genes are blocked, then he would truly be in despair.

Good news: There is no lockdown.

Bad news: Research may lead to abnormal mutations at a certain stage.

Although there was no blockade, it felt as if some unknown substance had been added, making research extremely difficult.

But Yun Yi did not give up—it was just difficult, but much simpler than being unable to cultivate at all.

Yun Yi spent eight months achieving an initial breakthrough in the formula of the first-generation gene agent.

In fact, it only took less than seven days to develop the method.

With so many technological systems at our disposal, researching them isn't too difficult.

The main problem is how to remove those gene segments that cause mutations.

This one problem has been troubling him for almost eight months.

On his fourth birthday, Yunyi completed the final formulation of the first-generation gene drug in the underground laboratory.

The finished product of the medicine is a tube of pale blue liquid in a glass bottle about the size of a thumb, which glistens slightly under the light.

He sat at the workbench in the laboratory, staring at the vial of medicine, and remained silent for a long time.

Then, he unscrewed the cap and drank it all in one gulp.

The moment the medicine entered my mouth, a strange coolness spread from my throat to every part of my body.

This was followed by intense pain.

Yun Yi gritted his teeth and didn't utter a sound.

Having experienced so many worlds, this little pain is nothing.

The pain lasted for about fifteen minutes.

Then, everything returned to calm.

He raised his hand and clenched his fist.

power.

Yunyi tried a few simple exercises—push-ups, squats, and jumps.

The ceiling of the underground laboratory was three meters high; he jumped lightly and almost hit his head on it.

ten times.

His physical abilities were precisely increased tenfold.

Strength, speed, reaction time, and endurance—all indicators are about ten times the baseline level.

Upon feeling this power, Yun Yi was moved to tears.

at last.

Finally, I took the first step in this hellish world.

Next up are the older sisters.

Yun Yi did not use the original potion on them.

It was diluted fifty times.

The effect was reduced from "tenfold improvement" to "significantly improved physical condition".

After using Yunjin, the biggest change was that I caught fewer colds, I no longer got out of breath when running 800 meters in PE class, and my energy was much better than before.

After Yun Yao used it, the biggest change was that her hair became black and shiny, her skin was fair and rosy, and she looked like a porcelain doll.

"Little brother, what did you give me to drink?" Yun Jin couldn't help but ask.

"Vitamins," Yun Yi said without changing his expression.

Yun Jin stared at him for a few seconds but didn't ask any further questions.

But she knew in her heart that it wasn't a vitamin.

However, she didn't care.

This is her younger brother.

Could her brother possibly harm her?

During the year when Yunyi was four to five years old, his research entered a stage of rapid development.

Building upon existing gene-modifying agents, he began exploring more in-depth gene modification—not simply improving physical attributes, but targeting specific functions for optimization.

Enhanced vision, enhanced hearing, improved neural reaction speed, and enhanced cell regeneration capacity...

Every path was slow because every step involved navigating around that damned mutated gene.

But every path leads forward.