In Xiong Chen's most important drug test, materials are indispensable.

Among all the materials, the human body is the most precious and difficult to obtain.

It's not hard to get materials like monsters, as long as you have stronger combat power than it, or send a stronger warrior than it, you can capture it directly.

Even if the monster beast is ferocious, but it is not known that the creature that is not afraid of death, in the face of the crisis, will also hope to survive, and there are also strong temperaments, but as long as the target is the monster, there is always a way to think.

If the target is difficult to obtain by people, it is not a matter of strength or weakness, unless those vicious forces will not justifiably capture living humans for human experiments.

That was something even more evil than the inhumane slaughter of the Evil Sword Sect and the evil cultivation method of the Heavenly Sect.

Once the Alchemist Association discovers this kind of thing, it will often denounce this kind of person as a heretic, and various forces will also crusade against it by issuing tasks or offering rewards.

Even the Zongtian Sect would not do this kind of thing with great fanfare, such as the situation of forcing others like the Flower Spirit Crane Seven Desires Dafa, it is just an exception in the sect, and it is carried out with the help of an occasion like the Battle of the Ruins, and it is not easy to make a big show outside.

Therefore, if a place like the Eastern Sacred Domain were to capture living people for human experiments, they would inevitably be fiercely opposed by the Lingwu Academy, and most of them would attack them in groups.

There is a justifiable situation where someone else is willing to help with the experiment, that is, voluntarily becomes the material of the experiment.

But this means a lot of inhuman torture and risk, and no one wants to do such a thing, even if they are given a sky-high reward.

There were so many visitors in the Heavenly Medicine Valley, and none of them were willing to stay and cooperate with Xiong Chen's experiment.

This is where you can see this.

Human materials are already scarce, and even if they are obtained, drug testing will create such and such risks, and if you are not careful, you will cause irreparable damage, thus interrupting the experiment.

Even materials with extraordinary talents and different bloodlines cannot avoid this problem.

However, among the many materials, the legendary one-in-a-million experimental materials are many times stronger than ordinary people in terms of their resistance to danger, and although they may not be visible on the outside, they actually have excellent toughness, which also maintains the sustainability of the experiment and greatly increases the success rate of the experiment.

Imagine how depressed the alchemist who conducted the drug test would be if the test was carried out ordinarily and the materials had to be changed due to unexpected reasons.

If possible, it is good to keep the material unchanged if it is possible to conduct an experiment, and if it is abandoned halfway due to changing the material, it is just a problem that everyone who conducts the experiment does not want to encounter, but often encounters.

However, if you get the test materials that are not in Xiong Chen's mouth, this situation can be completely avoided.

There is no one in ten thousand, in fact, it is just a descriptive statement.

It's not an exaggeration, it's actually a lot more demeaning.

To achieve this level, it is said that there is only one in ten thousand, and in fact it is not possible to find one in 10,000 people who meets the criteria.

Moreover, these tens of thousands of people, I am afraid that most of them are unwilling to cooperate with the test, which is even more difficult to screen, even if Xiong Chen's status in the Heavenly Medicine Valley is extremely respectful, it is impossible to meet this kind of person, and he will never dare to take the initiative to hope for it.

It is precisely because of its rarity that it is difficult to find in the world that it is called the legendary one-in-a-million experimental material.

Xiong Chen knew how difficult the situation was just now, and the success rate was not one percent.

Xiong Chen, who has studied medicine refining and pharmacology extremely thoroughly, has never been a person who believes in coincidences, compared to this exception of less than one percent, he would rather believe in another possibility, that is, the possibility of Jingxue as a legendary-level test material.

In fact, he couldn't think of anything other than this possibility.

If you are an ordinary person, you should not be able to resist the situation just now.

That's why he's so out of shape.

As soon as Xiong Chen's words came out, Jingxue was stunned for a while, and she didn't know how to answer.

Chu Tian was curious and asked him what he meant.

Xiong Chen, who has very low emotional intelligence, explained patiently and meticulously.

After listening to his explanation, Jing Xue's face began to turn pale again, her eyes became dodgy, and she didn't dare to look at Xiong Chen.

This is normal, the average girl, oh no, even the boys, hear this kind of non-divisive request, and there is the one who is not afraid.

Chu Tian's face became extremely difficult to look at when he heard this, and his body trembled with anger.

After going through so much together, Jing Xue can be described as an untouchable scale on his body.

If it weren't for Xiong Chen's just pulling Jing Xue back from the edge of the cliff where she was almost certain to die, and she was her savior, even if Chu Tian knew that he was invincible, he would have been unable to help but add Xiong Chen's old fist.

Whether you can beat it or not is another matter.

Knowing that he couldn't take revenge, he forcibly restrained himself, even so, he still said angrily to Xiong Chen: "Senior Brother Xiong, we are very grateful for saving Xiao Jing, I will pay you according to the previous agreement, but please don't make this kind of request in the future." ”

Xiong Chen refused without hesitation when he heard this, waved his hand and said: "No, I don't want any reward, I will increase that reward tenfold, oh no, twenty times for you, as long as you let her go with me and cooperate with my experiment." ”

A black line appeared in Chu Tian's mind, his fists were clenched, and he kept silently chanting "I can't take revenge" in his heart, because if he didn't do this, he couldn't help it for a moment, and he was going to fight with Xiong Chen.

Even if Xiong Chen is a life-saver, this kind of behavior is too much.

Although Xiong Chen's emotional intelligence was not high, when he saw Chu Tian's aggrieved face and gritted teeth, he also understood that he was unwilling to cooperate, so he bypassed him, looked at Jing Xue with deep eyes, and said with a kind smile: "As long as you are willing to make experimental materials, any conditions are easy to say." ”

"Don't you want to cultivate, I can refine the pills at the level of Ning Dan and the Ascending Heaven, as many as you want, you can use them as you like, and my alchemy skills will be more and more refined in the future. ”

"No matter what level you ascend to, I will satisfy you, all you need is your nod, it's all yours, and you will have an infinite future. ”

"You have any conditions that are easy to discuss, hey, you are afraid of me, in fact, I am the most cordial and best to get along with, and you will know after getting along for a long time, haha. ”

Xiong Chen showed a very kind and kind look, but he didn't look kind or kind at all.

Therefore, Jing Xue was even more afraid, but when she saw that Chu Tian's face was pale, and it looked like he was about to explode at any time, she stepped forward and pulled his arm, looked at Xiong Chen, and said with a reluctant smile: "Senior brother's kindness is in my heart, but I have no interest in becoming a material, I think we should pay for it." ”

Hearing this, Xiong Chen showed a look of extreme disappointment, and said with a serious face: "I never force others to do what they don't want to do, but do you really don't think about it anymore, any conditions are negotiable, and I have a very sincere proposal." ”

Jingxue shook her head.

Xiong Chen saw that she had made up her mind, but she couldn't, but the loss on her face always lingered.

It's like a certain martial arts powerhouse who fell in love with a certain talented genius and planned to accept him as a disciple, but unfortunately, he was allowed to talk about it that day, and he couldn't raise any interest in martial arts, so you can imagine how depressed and lost the strong man was.

Although ordinary people can't understand it, in fact, the loss and depression in Xiong Chen's heart are by no means the slightest bit less than the strong man's heart in that situation.

In this regard, Chu Tian heard the amnesty, and hurriedly took out the agreed generous reward and stuffed it to Xiong Chen according to the agreement.

In order to thank Xiong Chen for saving his life, the remuneration was much more generous than agreed.

Although his previous actions made Chu Tian extremely unhappy, he still couldn't discount his previous favor in the slightest.

Xiong Chen didn't care about putting it away, and still looked at Jingxue with a loss of heart.

It's like a teacher who teaches earnestly when he sees a girl who has gone astray and has no way back, but she has no power to return to heaven.

Seeing his eyes, Chu Tian had goosebumps all over his body, and after hastily thanking him, he pulled Jingxue away.

At this time, it was past midnight, and the Zhao Danxian brothers and sisters, Lin Wushuang, and the Tang family sisters were still waiting for success or failure.

After seeing Jingxue rescued, they were all overjoyed.

Even Zhao Danchen, who has always looked at Xiong Chen very unpleasantly, was impressed by him, and looked at him a lot more pleasing to the eye.

Jingxue, who has a good eye for her, was rescued, and he was also very happy.

Chu Tian was afraid that Xiong Chen would bring up the old things again, so he said that he wanted to leave.

He was desperate to leave.

Although it is rude to say that the life-saving benefactor is rude.

But in fact, Xiong Chen's attitude towards Jingxue just now made him feel like a fish in his throat, he didn't vomit or feel unhappy, and he didn't want to stay in this place longer.

Of course, he will not forget the kindness of the other party, but this feeling is too uncomfortable.

Lin Wushuang and the others are not indispensable.

They returned together in the moonlight in the second half of the night.