There are over a billion transmigrators in Battle Through the Heavens.

Soon, the system's voice rang in Xiao Yan's mind.

"Check."

As Xiao Yan checked, Xiao Yu's memories from the past three years flashed through his mind like scenes from a movie.

The first two years were fine, but in the third year, Xiao Yu unexpectedly entered a library in Heping Town.

That library is called the 'Library of All Worlds'!

Chapter 82 Uncovering the Truth and Advancing to Dou Zong

Xiao Yu didn't take it too seriously at first, because such a large library only had one book on display.

The book is called "Martial Universe," and there is only one volume.

The library owner was an extremely eccentric person.

First of all, his books are not for sale; they can only be viewed in libraries.

Secondly, the other party clearly gave him the feeling of an ordinary person, with no trace of fighting spirit.

On one occasion, several powerful Grand Masters tried to forcibly buy his book, but they were all smashed to pieces and killed by him with a flick of his wrist.

It was after witnessing this scene that Xiao Yu became interested in the book "Martial Universe".

And I spent some time reading in the library.

But then something even more amazing happened.

She actually obtained some martial arts techniques from the book, as well as the cultivation methods of talisman masters.

Having learned of this shocking secret, Xiao Yu dared not divulge it.

However, I would go to that library repeatedly whenever I had time.

That Rob was the library that was discovered after Xiao Yu.

And they also reaped huge profits.

Of course, Rob didn't make a fuss about this either.

……

Seeing this, Xiao Yan roughly understood what was going on.

"I do have some recollection of systems that allow you to become stronger by reading books."

"If I remember correctly, what they obtained, the library owner would also obtain at the same time, right?"

Xiao Yan recalled the system's function of becoming stronger by reading books, and his expression became increasingly wary.

Xiao Yan quickly shook his head, no longer thinking about these things.

After returning Xiao Yu's memories to her, he left.

Of course, when Xiao Yu regained his memories, he also silently memorized the cultivation methods of the talisman master.

After leaving Xiao Yu's residence, Xiao Yan arrived at the place where the Canaan Academy students lived.

The first person they approached was naturally Rob.

Xiao Yan was not so gentle with this person.

Not only did it intercept his memories of the 'Library of All Worlds', it also plundered some of his fighting spirit and soul power.

This caused Rob's cultivation level to drop from Dou Shi to the level of a four-star Dou Zhe.

This also means that the level of understanding he had painstakingly gained through reading has returned him to where he started.

The natal talisman that had already been successfully formed also dissipated directly.

"Since you've shown some sensibility today, I'll spare your life!"

Looking at the unconscious Luo Bu, Xiao Yan murmured to himself, deciding not to take his life.

Then, the memories of everyone at Canaan College were searched in turn.

These people were unaware of the Library of All Worlds.

Xiao Yan then refrained from attacking them.

"Ding, congratulations to the host for finding out the reason for Xiao Yu and Luo Bu's abnormality."

"Reward: Your cultivation has been raised to the Dou Zong level. Do you wish to claim the reward now?"

After Xiao Yan left, the system's voice rang in Xiao Yan's mind.

"receive!"

Xiao Yan thought to himself, and rushed back to his room as fast as he could.

When passing by Xiao Zhan's residence, Xiao Yan casually injected the fighting spirit he had plundered from Luo Bu into his father's body.

This is also a small way of repaying his kindness in raising me over the years.

"Ok?"

"This feeling..."

"I'm about to break through!"

Xiao Zhan, who was preparing to rest, suddenly felt a surge of fighting spirit within his body.

With his extensive experience, he naturally understood that this was a sign that a breakthrough was imminent.

So he immediately sat cross-legged and entered a meditative state.

About half an hour later, Xiao Zhan suddenly opened his tightly closed eyes, and his fighting spirit uncontrollably overflowed from his body.

"call--"

"I never expected this breakthrough to go so smoothly."

"It seems that I have accumulated enough knowledge and experience, which is why I was able to achieve such a breakthrough so naturally."

"Having broken through to the sixth star, I will surely be able to suppress Obaba and make my Xiao family the only major family in Wutan City."

After breaking through, Xiao Zhan clenched his fist, his eyes flashing with excitement, as if he saw the hope of reviving the Xiao family.

This is the confidence that a six-star Grand Master brings him.

……

the other side.

As soon as Xiao Yan returned to his room, he sat down cross-legged.

Originally, it takes a period of accumulation to go from a nine-star Dou Huang to a peak Dou Huang.

Only then can one prepare for breaking through to the Dou Zong level.

Now, using cheats on the system is much less troublesome.

"Teacher, please help me cover up the energy fluctuations."

"I'm about to break through to the Dou Zong realm!"

Xiao Yan spoke to the Medicine Emperor in the ring, then stopped suppressing his Dou Qi and began to break through to the Dou Zong realm.

"This little guy's strength has improved so quickly, we mustn't let his battle qi become too weak."

"Otherwise, in the future, let alone fighting people of higher levels, you'll be lucky to even beat someone of the same level."

The Medicine Emperor looked at Xiao Yan, who had broken through, with a hint of worry on his illusory face.

In fact, if he wanted to, he could have refined a Royal Extreme Pill and a Breakthrough Pill to raise Xiao Yan to the Dou Zong realm.

However, he was worried that Xiao Yan's strength would increase too quickly in the early stages, which would affect his future advancement to Dou Di. That's why he planned to let Xiao Yan stay at Dou Huang for a while longer.

Who would have thought that he would inexplicably break through to the next level so soon after returning to Wutan City.

"It seems my disciple has quite a secret."

"Transmigrator, Naruto world... So be it. I've been reborn, why should I care so much? No matter how many secrets it has, as long as it still acknowledges me as its teacher, that's enough."

The Medicine Emperor thought this to himself, and a gentle smile appeared on his face.

What he didn't know was that although Xiao Yan was breaking through his cultivation level, his system, which eavesdropped on his thoughts, had heard everything the Medicine Emperor was thinking.

This also made Xiao Yan completely acknowledge this teacher.

With the Medicine Emperor's help to cover it up, Xiao Yan's breakthrough went unnoticed by anyone.

He quietly became a Dou Zong powerhouse standing at the pinnacle of the Jia Ma Empire.

"Thank you for your hard work, teacher!"

After breaking through, Xiao Yan looked at the Medicine Emperor and said.

"It's alright, it's just that your progress has been too rapid lately."

"It would be best to consolidate your realm before continuing your cultivation."

The Medicine Emperor waved his hand to remind him.

"Don't worry, teacher, I understand."

"By the way, Teacher, why don't you absorb the soul of this Amethyst Winged Lion King to replenish your own soul power?"

Xiao Yan nodded slightly and took out the jade bottle containing the soul of the Purple Crystal Winged Lion King from his storage ring.

"Don't you still have a use for this?"

The Medicine Emperor took the jade bottle and looked at Xiao Yan, asking a question.

"My teacher has protected me for a long time, and must have expended a lot of energy. Compared to that, what is the soul of a mere seventh-tier magical beast?"

Xiao Yan said indifferently.

A mere seventh-tier magical beast; we can catch another one later.

He would rather the Medicine Emperor fall into a deep sleep than capture a seventh-tier magical beast.

"Hehe, since it's your kind offer, I won't refuse."