To this end, each large military region has taken corresponding measures, on the one hand, it has increased its investment in scientific research, focused on the selection of third-level awakened warriors, and prepared to use bioenergy crystals to catalyze them into fourth-level awakened warriors, on the other hand, they also secretly carried out their work to see if they could dig up the pillars of some cities, but the possibility of the latter is obviously almost negligible, because so far, the fourth-level awakened people are only ten fingers, and they are all strategic forces in major cities, almost highly respected, And they were born in their respective military regions, so it was quite difficult for them to leave their homeland, but at this time, the prince actually left, and it was a real fourth-level awakened person, so he naturally had to win them over to his camp at all costs.

The prince and the others traveled all the way west, not knowing the intensity of the attention they and others received, but they embarked on the journey again, probably because they were relatively close to Jinling, and the mutants in the surrounding large area had been almost swept away by the team sent by Jinling, so they moved forward very smoothly in the initial part of the journey, and almost did not encounter any resistance, and in the process of driving, the prince was not idle, He kept taking out the bioenergy crystals from the package and putting them into the recommended purification device that he carried with him to remove the harmful toxins in them, and then handed them to Xiao Xiao beside him to take them to improve his strength.

"This equipment is too rudimentary, it's a pity that I didn't carry the relevant tools, responsible for a slight modification can increase its purification efficiency by 30%, and it is not appropriate for you to devour it directly, it is best to carry out vigorous exercises such as fighting immediately after devouring, so as to maximize its effect!" Wu Siyuan is worthy of being an expert in this area. After seeing the actions of the prince, he immediately pointed out the shortcomings.

"Yes. Hehe. An expert is an expert, and losing Professor Wu is a huge loss for Jinling! ”

If the departure of the prince only made Jinling lose a temporary high-end combat power, then Wu Siyuan's departure made Jinling lose the ability to cultivate high-end warriors in a short period of time, the front and back are only one person, but the latter means that there can be many people, naturally incomparable, if Ma Chongyun chooses, he will not hesitate to choose to stay Wu Siyuan instead of the prince.

"I've done enough for them. But you're a young man, you've already reached the threshold of level five, right? ”

"Huh?!" Wang Hou was stunned when he heard this, he didn't expect this crazy old man to be able to discover this, you must know that he has inherited a lot of knowledge from the system, and he is very confident in hiding his own breath, but he didn't expect to be seen by this old man.

"How do you see that?"

"Guess."

"Guess?"

"Not exactly, even if the fifth-level mutant in Jinling City is eroded by neurotoxins and breaks through the outer defenses, it is definitely not so easy to kill, and according to my research, it is very likely that all of the fourth-level mutants and above have spiritual abilities," Wu Siyuan was full of excitement when he talked about professional things.

"Tricking!" Hu Mei's words made Wu Siyuan, who was still a little unsatisfied, suddenly stop.

"To put it simply, it's not close to the fifth level. 99% of them may not be able to kill the level 5 mutant, but will instead be devoured and assimilated by it. ”

"What is the definition of a fifth-level awakened person?"

"Hmm. There is no specific definition of this, and I think some people have told you that it is capable of destroying a city like Jinling like that fifth-level mutant, but I think there may be another situation, that is, it has some decisive domination ability within a certain space centered on itself. ”

"Decisive dominance, what do you mean?" It was the first time for the prince to hear such an explanation, and he asked with some curiosity.

"It's like the defense and current of that fifth-level mutant, but it's not comprehensive, this is just my understanding, it's difficult to communicate with a non-professional person like you, relatively speaking, you're still more suitable for things like slashing monsters!"

"This stinky old man!" The prince said with a black line on his forehead, and he just wanted to kick this stinky old man out of the car.

"Where are we next?"

"Ruyin, according to the current situation, you can definitely reach it before dark." Xiao Xiao replied.

"Within a hundred kilometers of Jinling as the center is a relatively safe area, and there should be no variants above level 3." Wu Siyuan, who was sitting in the back of the car, showed his presence all the time.

Their next trip also confirmed Wu Siyuan's words, in more than an hour's drive, there were almost no encounters with a few mutants, but once they exceeded the range of more than 100 kilometers in Jinling, the number of mutants suddenly increased, at this time, Li Shanhe, who was responsible for opening the way in front, was always very excited, as if there was no battle in Jinling that made him depressed for a long time, he rushed forward with a roar, and killed those few first- and second-level mutants, and directly broke them into minced meat. Even the bio-energy crystals in the brain exploded together.

"Hey, I didn't expect that companion of yours to be a third-level awakener, it seems that he should be a strength awakener, very similar to Hu Fu!" Wu Siyuan looked at the mountains and rivers outside the car like a small King Kong, and said with great interest.

With a click, an icicle as thick as a child's arm suddenly shot out of the car, directly freezing a mutant that tried to get close to the car into ice crystals.

"Ice ability is very rare!"

"Hu Mei also has special abilities."

"yes, what?" After hearing this, Wu Siyuan hurriedly looked at his daughter, but what he saw was a piece of the back of his head, and Hu Mei had already twisted her head to the side.

"Ah, I don't want to say it, but I can give you some advice." Wu Siyuan said when he saw this.

"I don't need to!" Hu Mei almost used her nose to hum these words.

In the process of killing mutant monsters, as he continued to consult Wu Siyuan, combined with the mysterious system he had, the prince also had a rough inference about the correspondence between their classification of monsters and the system.

Levels 1-4 correspond to first-level variants, levels 5-8 correspond to second-level variants, levels 9-12 correspond to third-level variants, levels 13-16 correspond to fourth-level variants, and level 17 and above should be fifth-level variants.

In Jinling City, Ma Chongyun's face was so black that he could drip water, and the officer beside him didn't even dare to come out, he had just received the news that Wu Siyuan had died in his research room, due to sudden death caused by myocardial infarction.

"How could it be so coincidental to test his DNA."

"Yes!"

"Wait, after the prince leaves the city, will there be any other people out of the city?"

"Report to the Commander, no."

"Not one?"

"Not a single one!"

Ma Chongyun waved his hand and turned his head to look out the window, not knowing what Lu Dao was trying to write.

The prince and his party arrived in Ruyin City at nearly five o'clock in the afternoon, and they were going to spend the night here.

"We'll spend the night here tonight, rest for the night, and continue our journey tomorrow."

Because they already had experience on the way from Jiangzhou to Jinling, the cooperation between them was a tacit understanding, and they knew what to pay attention to, and they quickly cooked a meal, and it was dark after eating.

"It's still the old rule, in teams of two, take turns to keep vigil, Professor Wu doesn't have to see it!"

"Okay, Feng Tang and I will come first." Lishan River Road.

"You're keeping vigil here?" Seeing this scene, Wu Siyuan was surprised.

"Professor Wu has any other suggestions?" The prince said with a smile.

"It's too backward, you wait." Saying this, Wu Siyuan ran back to the car, and then took down a set of square instruments from the hovering express he used to escape from Jinling City, and after opening it, a spherical object slowly rose inside, and at the same time, 8 small green dots were displayed on the screen below.

"What is this?" Seeing this, Li Shanhe asked curiously.

"The bio-sensing device, which can sense any creature within a kilometer, and ignores building obstacles, these 8 red dots are us, and now I will set up a program to alarm if other creatures appear."

"Is this reliable?" Li Shanhe didn't quite believe this seemingly very precise instrument.

"I developed this device, and you are doubting my ability?" After hearing this, Wu Siyuan stared at Lishan River very unhappily.

"That's not what I meant."

"There has never been a false alarm in the process of using Jinling, you say reliable or unreliable." Wu Siyuan said while typing in some instructions.

"How does it detect the mutants underground?" The prince also stepped forward curiously

"Mainly by measuring seismic sensation, which is also where it needs to be improved, the detection of subsurface variants has been unsatisfactory." Wu Siyuan did not hide the disadvantages of this equipment, but Rao is so, this is also a commendable equipment, its role is equivalent to a radar, but it is smaller in size, and it is more suitable for a team of several people like the princes and them.

"With its help, we can relax at night, but we must not be careless." After the equipment was settled, the prince instructed again.

As the night fell, darkness covered the land, and there was silence all around, and the breathing of a few quiet people could be heard clearly.

"It's so quiet!" Wu Siyuan looked at the starry sky through the cracks in the dilapidated roof, today is definitely a turning point in his life for a person who has dedicated most of his life to scientific research, he never thought that he could find his long-lost daughter in Jinling, he thought that he would never see her again in this life.

"This is God's arrangement, and next, I will make up for it!" Wu Siyuan secretly decided that the focus of his future life would be the daughter who was charming but didn't care much about him.

In the middle of the night, the bio-sensing pretended to emit a high-pitched alarm. (To be continued......)