"I still don't understand."

Wu Chen and Wu Ling shook their heads at the same time, feeling a little puzzled about Wang's theory.

"It's very simple." Mr. Wang held up the corpse with one hand, and the other hand kept sending out spiritual fire around his body for tempering and forging. "It's too easy for alchemists to imagine his body as the medicinal material you extracted, and make him the state you want to achieve."

At this point, he looked up at Wu Chen.

Wu Chen also understood what Wang wanted to do, so he called out his own spirit fire. The fire of nature and Wang Lao's condensed flame instantly mixed into a two-color fire dragon.

At the moment of its appearance, the fire dragon seemed to have a spiritual sense and made a joyful sound.

"Wu Ling, step back first."

Mr. Wang took a look at Wu Ling and said faintly: "although this kind of flame can be controlled by us, it is the most Yang and rigid thing after all. It will damage you."

At this point, the two men worked together to control the fire dragon, and turned to the body.

This corpse belongs to ordinary people, so it may not be able to bear the terrible power. But with Wu Chen's natural fire to nourish and protect, everything will be different.

The force of nature is constantly repairing the young man's body, at the same time, it is also rejecting the toxins accumulated in his body all the year round.

You know, ordinary people like them, who have not been trained, will have a lot of toxins in their bodies after eating worldly food or other factors.

These toxins don't do much harm, but make people's condition worse. The main point is that they do great harm to the skin.

However, after Wu Chen discharged the toxin, his brows were twisted together - this person has so much toxin. It seems that it is because the child usually doesn't eat anything good. Most of them are junk food like instant noodles. It sounds unrealistic to want to get better.

The toxins are actually black pastes, just like creeping insects, which are frightening. Moreover, the smell of this toxin is too pungent, emitting bursts of stench.

"Meditate, don't mind the useless."

Wang shouts and turns Wu Chen's attention away from these toxins. He quickly puts all his mind into the work of refining the spirit fire.

Soon, they'll get rid of all the toxins from the body.

The next step, which is also the most critical step, is to ensure that the physical body can really bear the power of Wu Ling's soul, it must have enough physical strength, and it is better to be able to achieve the degree that the physical body is not bad.

Otherwise, it is impossible for him to use this body for a long time, or even fight with it.

"Teacher, what about the strength of the body?" Wu Chen took a look at the corpse and suddenly thought of a possibility: "why don't we use snake grass to forge it? First of all, the snake grass has a lot of spiritual power for us to drive. Second, the snake itself is a very tough creature, and it can also make its muscle tissue become equally tough and able to stretch and bend. "

"Yes, you're right." Mr. Wang nodded with satisfaction. "It seems that you have your own opinions now. You are no longer limited to the basic theory of alchemists, but start to develop your own pharmacological knowledge. It's very good."

After getting the affirmation, Wu Chen took out some excellent snake grass from his storage ring, which is also the oldest snake grass and can be traced back to the previous years.

These things are different from those cultivated now. They were left by Wu Chen when he first discovered the treasure of Houshan.

The purity of these serpentine grasses is far more than what he uses now, so the whole room is full of vitality at the moment of extracting these powers.

At the moment when the green spirit liquid was poured on the corpse, the color of the whole corpse became the same, just like a miracle.

The skin on the body began to crack layer by layer, just like the dead skin of a snake. After removing the old skin, it changed into a new existence.

After seeing this situation, Wu Chen sighed with relief: "it seems that our development direction is still correct. If you use the wrong medicine, it may not be affected, but the effect is absolutely impossible to be comparable to that of snake grass. "

"Brother, this spirit grass is really amazing."

While touching the body of the boy, Wu Ling exclaimed excitedly: "master, brother, can you make this body stronger? I don't want to be a frail and sickly guy when I'm attached. "

"Don't worry, the quenching is not over at all."

Wang old light looked at Wu Chen one eye, "the next need to rely on you, because the internal structure of the body is very complex, I do not have the ability to multitask, then can only let you complete."

What he said is multi-purpose, in fact, it is based on the existence of his nine heaven body, plus his state of mind cultivation and soul power, which can completely support him to complete.

Otherwise, no matter how confident Mr. Wang is, it is impossible for his apprentice to risk himself.

In other words, today's Wu Chen, in some ways, has far exceeded himself, and can even be summarized as having surpassed him.

Wu Chen concentrated his energy, injected his spiritual power into this person's body, and arranged a large number of spiritual nodes inside. Relying on such spiritual nodes, he could control the direction of spiritual fire and the nourishment of snake like grass spirit liquid.

Wu Chen gasped with relief as he felt the fire dragon swimming inside the corpse.

Everything is moving in the direction of steady development, which can ensure that the spirit liquid can be used everywhere. It is not impossible to make his body healthy.

However, all this depends on Wu Ling's cultivation and hard work. After all, the behavior of encouraging young people is likely to spoil the good young people.

That situation is definitely not what Wu Chen wants to see.

After refining for more than ten minutes, Wu Chencai took back the spirit fire.

"All right."

Wu Chen took a look at his younger brother and said seriously, "now try to integrate with this body, otherwise it will attract other people's attention if it takes too long."

"I understand." Wu Ling nodded, "you have done so much, the rest is up to me."