……

"This is the case again!" Sevika frowned, she had unleashed her ultimate weapon in order to deal with this plague!

But the world is unpredictable, the baron of Zuan died one after another bizarrely, saying that he died violently, she would never believe it, everything was premeditated.

"I can give you permission, but you have to help me catch the murderer behind the scenes." Sevika still let go and agreed to Child's proposal.

"You hold the token of this management office, this is my secondary token, which has the same permission function as mine, but you have to be honest, I know what permissions you want to open with the secondary token."

Sevika left the scene after saying that, she still had a lot of things to deal with, one after another Zuan managers died, and in order to suppress those forces that were about to move, she had to stand up and make a statement.

With the authority of the childlike innocence can do more things, he is not simply to handle the case, but more to learn the scientific and technological knowledge of Zuan, you must know that the current Zuan is the city of science and technology, not the glamorous Piltover we see.

Childlike returned to the Authority in Zaun, accompanied by Tucci, and after the two obtained the investigation permit for the historical documents, they went to the second basement level of the Authority.

"Mr. Tong Xin, here are the historical documents of Zuan and Picheng, and the books you are looking for on medicine are on the second shelf on the left."

"Okay, thank you." The childlike heart is a slash at the neck of the director of the Authority.

"Why are you?" The Director of the Bureau looked at Childlike in disbelief, and then lay down on the ground.

"You...... You killed him? Tucci was taken aback by Child's operation, and just now the two were talking and laughing, when Childlike suddenly knocked the man to the ground, and Tucci looked at Childlike with a hint of trepidation.

"Won't he kill me too?"

Immediately, Tucci knelt down: "Oh, Uncle Tong, I am old and young, and the world still needs me to save it, so you can treat me as a fart." ”

"Huh?" Tong Xin was immediately amused by Tucci, and pointed at his head with a chestnut, "I'm afraid you're not here to be funny, I'm just knocking out this person, we have to rely on him when we go out, you are stupid to me!" ”

"Uh...... Haha, it's good if you don't have it. Tucci rubbed his head in embarrassment.

"You wait and search the bookshelf on the right, specifically look for those medical and scientific books, and call me when you get it." After the childlike instructions are finished, go to the bookshelf on the left to check it.

He read every word in great detail, and through a period of reading, he was able to fully digest the knowledge of these books.

The bookshelves are not all about the history of Picheng and Zu'an, but also some popular science about the appearance of other cities in other countries, and generally the people who can come to the second floor of the basement are the upper class of the Authority, which is also equivalent to a place for them to train elites.

Originally, there was a group of people who needed to be trained here today, and Childlike used the pretext of investigation to use the permissions, so that the second basement floor was only open to him and Tucci.

When they were shocked when they heard that Childlike Innocence had been given permission by Savika, and even when they heard Childlike say that he was here to investigate the death of the Alchemy Baron, everyone's eyes looking at Childlike changed from the beginning to be restrained.

Please, there is no one who can get the authority of Director Sevika in the two cities, and the man who is not very old in front of him must have a great background, so there is no one to record this investigation permit, and it is directly stamped and passed by the child.

A large part of the reason why the childlike heart wants to knock the director of the Authority unconscious is that there are special documents in some places on the second floor of the basement, and the childlike investigation permit can only investigate medical and historical books, and the core knowledge must not be touched by the childlike heart, which is the foundation of the development of the Authority!

After flipping through the basic books, the childlike found that the handwriting of these books was still very new, obviously most of them were copied, and only a few parts of the books were authentic with ancient books.

But this is also normal, who will put the real work on the bookshelf openly, these people don't know how many times they have been read, if there is really any treasure, how will they take it out to others.

"That's good." Flipping through a medical book, although Tong Xin didn't know much about medical knowledge, after the knowledge was coherent through these books, Tong Xin found that he was slowly mastering the core knowledge of medical skills.

【Source of the Plague】

"What kind of book is this?" The childlike heart looked at it carefully.

Introduction: Human beings have encountered countless plagues, some of which are particularly serious, and have a huge impact on human descendants, including plague, smallpox, influenza, cholera, malaria, etc., it can be roughly determined that plague is due to some strongly pathogenic substances, such as bacteria, viruses caused by infectious diseases, generally after natural disasters, or poor environmental hygiene.

The more I read to the back, the more frightened I became, it turned out that the seemingly calm twin cities had also had a major plague outbreak before, which was a long time ago.

【Ancient Valoran Continent - Flood Plague】

Description: The Ancient Valoran Continent is the largest magical continent in the Runetera Continent, located in the heart of the Runeterra, this continent once broke out during the change of epochs, covering the Demacia, Noxus, Freeljord, Conqueror and Warden Oceans, among which the twin cities of Noxus and Shurima Empire were particularly severely affected.

Number of dead creatures: 5.37 million

Causes: The humid weather brought by the flood, the lack of drinking water led to a decrease in the resistance of living beings, and the contamination of clean water sources bred plague bacteria, leading to a large-scale outbreak of infectious diseases, and it was later learned that everything was a scarlet conspiracy of the Blood Moon Sect.

Result: In January 1328, the top of the Great Power gathered an army for the purpose of eradicating the Blood Moon Cult and marched on Ionia in the shadow realm of the Second World, and in November of the same year, the Blood Moon Sect was destroyed, the sect leader Trist was killed on the spot, and the fate of the remaining remnants of the sect is unknown.

[Blood Moon Sacrifice, Prayer Prayer, the day when the gods call sacrifices, when believers kill in the night, under the shadow of the moon, fools are killed]

"I didn't expect the history of the ancient city to have such a heavy side, it is very likely that the murderer this time is the descendants of the remnants of the Blood Moon Sect."

"If you can let the entire Valoran Continent form an army to exterminate the Blood Moon Sect, then it is enough to prove that the strength of the Blood Moon Sect at its peak can even challenge multiple countries!"

"It seems that this time we are not facing a petty murderer who poisoned it, but a war against an unknown sect!" Tong Xin thought of the Yazha Absolute Demon that he encountered in the Horn Forest Plain, and at best, he had reached the level of a junior demon.

More than five million people sacrificed to demons, it is terrifying to think about, and I don't know which is stronger or weaker compared to the peak of Hammerstone.

Didi ......

At this time, the childlike Warframe address book also received a call request from Heimerdinger.

"Childlike innocence, the composition of polluted water sources has been calculated, and the preliminary judgment is that artificial bacteria cause cell activity to be chaotic, so that human genes are abnormal, resulting in pain disorders in the nervous system, and people cannot absorb enough oxygen for a long time, people's emotions will become violent, skin and blood vessels begin to appear purple and black with ischemia and hypoxia, and artificial bacteria produce a new viral factor through the combination of the source plan virus, which can escape the attack of the host's immune system."

"At present, as long as the corresponding treatment is carried out in the early stage of the development of the plague, it can still be saved, and this afternoon the researchers made a prescription and successfully saved one person, but most people do not cooperate with the treatment, and over time, they will eventually lose their minds."

"I think Seraphine's singing has a calming effect, I contacted her many times, but she didn't reply to me, so this matter can only be left to you!"

Doodle......

Without waiting for the childlike to ask, Heimerdinger hung up the phone in a hurry.

"I'm being treated as an errand runner." However, this is also normal, Heimerdinger took into account the fighting strength of the child, and did not link him to scientific research and medicine.

"Xin Lian, you counted all the medical knowledge in the database, and all of it was reproduced in my memory."

DiDi ......

[Carrying out knowledge transformation for a long time, you need to digest the physical strength of the master, and you can't give full play to your strength in battle, whether to continue to execute]

Be!

Looking at the dazzling array of books, Tong Xin felt pity, in the past few hours, he has read more than 20 books, the knowledge he has acquired seems to be a lot, but his practical use is not great, most of them are recorded in historical documents, and the knowledge related to Hex Technology is not at all, Tong Xin suspects that the Authority does not have these books.

It is understood that Sevika has only taken over Zuan for five years, and the knowledge of Hex's technology has always been controlled by Picheng, and when Victor broke away from Picheng and joined Zuan, he slowly led Picheng from the industry, and its core technology is still in Victor and Jace.

"Looks like we're going to have to find Councillor Jace again." But after thinking about it, Jace has agreed to join League of Legends anyway, and there should be no problem with prostituting that knowledge for nothing at that time.

Childlike innocence simply stopped paying attention to Hextech.

"How's it going, Tucci, have you made any new discoveries?" Childlike walked over and saw Tucci holding a book and looking at it with relish, thinking he had found something amazing.

Lean over and take a look...... Good guys, this thing is reading historical novels, what is it called "The Peak of the Life of the Mouse".

"Don't look at it, you have to look back and look again, it's almost gone."

Childlike put away a few books that had not yet been read, and left the bureau with Tucci and the others.

"Oops!"

The Director of the Bureau slowly opened his eyes and felt a tearing pain in his head.

"What's wrong with me?" The commissioner repeatedly recalled what had just happened, but he couldn't remember anything, so he simply stopped thinking about it.