Just went out for a day, and when I got home, no one found out that they had left.

On the one hand, it is because there are few friends in school, and on the other hand, it is also because of Jiang Hen's usual behavior, which is basically doing research in the research room by himself.

In the beginning, Jiang Hen went to several classes, but later he found that the teacher explained things, which were all pediatrics for him, and gradually stopped. To listen to them in class, it is better to study and learn faster by yourself.

Anyway, there are everything in the library, as long as the test can pass, there is no problem.

During the recent period, other people have no intention to find themselves. Jiang Hen saw other people's messages to him, and only then did he determine what these people were doing recently.

First of all, Liu Yan, the last time, but someone in the family was targeting her.

This matter must be resolved, otherwise who knows what will be the trouble in the future. And they have also partnered to destroy an important world of a family, and the most important resources of that world will be difficult to obtain in the future.

For this matter, Liu Yan also needs to take some actions recently, which can be said to be exhausted.

As Liu Yan's secretary, Yang Ying also needs to follow up on this matter.

In the end, there is only one Hanjiangxue. Although most of the coldness of Hanjiangxue is pretended, it is true that it is relatively cold and it is even more impossible to find himself.

In addition, Han Jiangxue recently needed to digest the improvements gained in the previous world, and it took a lot of time to improve the ice spell. So recently I started to retreat to study spells, and I didn't have time to come out.

In this way, Jiang Henshen went out unknowingly, as long as he didn't say it himself, as long as the people like Zhu Wei didn't say it, no one knew that this was done by himself. Maybe some people will guess, but so what.

As long as you report your breakthrough to Tier 5 for a while later, most people will not notice anything.

In the afternoon, Zhu Wei's communication came again.

"Old Jiang, it's amazing, you can do this level, why are you so amazing. Is your profession really that terrifying." Zhu Nian suddenly felt that he had picked the wrong profession.

However, the profession of miners is not a profession known for its combat effectiveness.

"Don't you know if it's amazing?" Jiang Hen rolled his eyelids anger.

"Yes, there are not many who can practice well. I don't seem to have heard of anyone who can reach your level."

Jiang Hen's profession belongs to a very special situation in itself. It can be said that, with the exception of some of the indigenous people of the world, there are few occupations chosen by local people. There may be people who choose the other two, but this one is basically not.

The hard conditions are too high and can't be achieved by hard work at all.

"By the way, how is Lao Sun? Why haven't I heard you talk about it." Jiang Hen suddenly asked.

Zhu Nian hesitated, frowning and said: "The previous injury is not a problem."

"The previous injury? What do you mean? Is there anything after that? With the current medical level, if there is no immediate death, it should be able to be rescued. It is not a special case."

Suddenly, a murderous intent flashed in Jiang Hen's eyes: "It will never be attacked again, right? Who is it this time?"

Zhu Wei shook his head quickly, why this guy's murderous aura was so strong, it made people scalp numb across the screen.

"No, no one attacked, it's the old sun guy. Okay, I didn't want to tell you, but let's talk about it. Anyway, there is no danger for you anymore."

They were originally worried that Jiang Hen would run out and would be easily attacked by people outside. But thinking of Jiang Hen's current strength, basically there is no need to worry about it. Even the Tier 5 assassination squad, it is difficult to have any influence on him.

As for those who can reach Tier 6, they won't be able to attack Jiang Hen yet.

If you do encounter it, there is no way.

"The last time I was injured, Lao Sun said that he was too weak and wanted to take revenge. It happened that the injury was more serious, so Lao Sun began to use his injuries to practice the secret technique of poison and blood."

"The secret technique of poisonous blood, is he crazy?" Jiang Hen's eyes widened. He was crazy enough at first, but he didn't expect that there would be even more crazy.

The Secret Art of Toxic Blood is a general term for a type of Secret Art, and there is not only one. As the name suggests, this kind of secret technique is to transform one's bloodline with poison, and eventually turn oneself into a poisonous bloodline.

This is not a special kind of blood, but it can make yourself more compatible with the poison.

Once completed, almost all poisons will not invade in the future, and the ability to release highly poisonous types is easier and easier, consumes less power, and learns quickly. The poison itself can also exert several times the effect.

There is a poison in his own blood, but the poison can be controlled.

I can show it or hide it. Once hidden, even if a blood test cannot find the toxicity, it simply becomes a special ability.

But this kind of secret technique is very dangerous to practice. First, you must put yourself in a state of serious injury, and you must reach a near-death situation. Only then did Jiang Hen know how serious Sun Li was injured.

Then, in this state of being seriously injured and dying, he used a special method to introduce the poison into his body.

After a series of complicated training processes, it can finally take shape. This is the most dangerous and extreme method of cultivation. Once successful, the effect is far more powerful than other methods.

Some other methods with a low degree of danger will not have this effect even if the cultivation is successful, and it is easy to turn oneself into a poisonous person, release toxins uncontrollably, or become strangely shaped.

Sun Li's character certainly can't stand that kind of situation, so it must be the most extreme method.

"How is his situation now? Forget it, I'll go over immediately."

"No, he can't come out now, hey hey." Zhu Yan didn't wait to stop, Jiang Hen had already set off.

It is relatively easy for students to communicate between colleges. Jiang Hen went all the way to the Pharmacist College. After showing his student card to prove his identity, the other party put him in.

Soon, Jiang Hen saw Zhu Wei who came to greet him.

"I said I don't want to come out anymore. It's still more dangerous outside now. Who knows if the boat will capsize in the gutter." Zhu Wei looked around, and some people were already sneaking in here.

"As long as you protect yourself, the others will come and die as many as possible." Jiang Hen glanced around, and many people came into contact with Jiang Hen's eyes, and there was a panic in their hearts, and they quickly lowered their heads.

"What's the matter with you, why are you so murderous, what world have you been in before?"