Steel steam and flame

The frozen air realm has not completely dissipated. They surpass Cassia. Although they no longer have a huge area, they still cover the forest within a radius of ten kilometers with a layer of solid ice. In the center of Cassia's position, the ancient trees within a few hundred meters shattered in a crisp sound, losing their lives and turning into dead fragments as hard as steel.

In the distance, several rays of light belonging to the bioelectric induction force field lit up. The enemy stage four member who created the blue light ball revealed his hidden whereabouts and is being hunted down at this moment. Above the head, the huge depression caused by the tornado's violent force almost completely removed a part of the rain cloud layer, and the weakest point was even gray-white after being illuminated by the sun. The healing speed was very fast. Cassia looked up and could only see the fluorescent gray color belonging to the freezing air in the depression.

In the blink of an eye, Cassia noticed that the fluorescent gray began to blur. In just a second or two, the vision and perception under the bioelectric induction field disappeared, and dimness and flickering firelight returned to the field of vision.

In mid-air, the two red-tube aircraft were still circling each other. The disappearance of the tornado storm suddenly made their combat space larger. Without the influence restriction of the freezing air field, the enemy's air formation even has the momentum to counterattack. But after all, they lost the initiative. Most of them, which were affected by the freezing air just now, just accelerated their escape and did not maintain the corresponding formation at all. Compared with the encirclement attack organized by our own team, even if the freezing field disappears, giving them room and opportunities to operate again, but facing this kind of group combat, without the strength far beyond the level, they can only The result of being simply run over.

During the explosion, the bodies of red-tube aircraft fell from mid-air one after another. It's just that none of them exploded and disintegrated in mid-air. The technological combination of biology and steam dynamics would not appear so fragile. However, a large number of phosphorus tubes and red mercury are used as their own fuel. Without the corresponding technical level and conditions, it is impossible to detonate them.

The level of technology itself is a lock without a key. Condensed red mercury, solid red mercury, or various types of radiators. If you want to turn them into weapons that can be used at the push of a button, the fields involved are so vast. many. Just like the "organizations" in small countries that Cassia knows, even if they can obtain uranium gold with up to standard purity and solve the problem of raw materials, how to detonate it is still an endless problem.

Cassia jumped off the ground and breathed in the frosty cold air. Cassie Black curled up into a ball and protected it. This is the period of weakness after I used the bioelectric induction force field. It was just like severing the claws and tail of the dragon with a sword a few days ago. The consumption at that time was acceptable to Cassia, and there was no need to rest. Only this time, without data, Cassia didn't dare not use her full strength. Otherwise, if there is an accident when penetrating the blue light ball, the only ones that can reach the ground smoothly will be the second-generation holy sword, Cassie Hei and some of his charred bones.

The result satisfied Cassia. The blue ball of light that blocks freezing air and tornadoes is definitely not a casual attack launched by the enemy's fourth-stage surgeon, nor can it be a casual surgical ability. It is of extraordinary significance to Cassia who needs to collect data. .

What Cassia needs is such a simple possibility. As long as his physique is special enough, he does not expect to be able to kill the fourth-stage surgeon later, but he can make effective resistance and delay the time. Being able to do this is Cassia's goal.

With her back against Cassia's black scales, Cassia sat on the ground and closed her eyes to rest. At this moment, he suddenly felt something and turned his head to look in the direction of the enemy's retreat. There are visions that ignore all obstacles and seem to be able to see oneself. Cassia knew that the line of sight came from No. 0, and that the breath surrounding the electric light below was from him.

When the sight disappeared, Cassia continued to rest with her eyes closed. No. 0 is also a special individual. At any time, the first factor for him is to avoid him as much as possible. With the blessing of freezing energy, it may be possible to solve it now, but the value of the results obtained is not directly proportional to the price and time paid.

Moreover, Number Zero, which came to the southern forest, was more like a simple individual who came here to exercise, and it would not have any mission. As the absolute core of Tollest's research, the key is to find various opportunities and environments to stimulate and promote the growth of Zero.

"I will probably never see Zero again." After these two things were observed by the protector around Zero, the tornado storm and the blue light ball, if the other party still has the confidence to let him fight Cassia head-on, Cassia himself We will definitely use all the means currently available.

"Just evacuate." Cassia knew that Zero would make such a choice. He only sensed red flags in Zero, but no obvious malice yet. In Cassia's mind, compared with the changes in Zero in the past two years, there has been rapid growth in many aspects. Therefore, Cassia thought about the possibilities in the future. Just like many people don't want to be enemies with themselves, there are also people in Cassia who don't want to be enemies with them. Zero and Hai are among this group of people.

The rapid breathing began to calm down after two or three minutes. The consumption of using the bioelectric induction field with all his strength did put a huge burden on Cassia.

In the sky, the aerial formations that were interacting a few minutes ago still looked the same. The advantage was held by our own side. The enemy barely set up a formation during this period, but no longer had the ability to organize a counterattack. It can only be regarded as a successful breakout. After leaving behind more than twenty downed red-tube aircraft, they finally evacuated this area of ​​the sky and reduced the distance to a safe number. There was no intention to continue fighting. The entire space was disturbed from the very beginning. Most of the enemies were "electric eels", which meant that some red-tube aircraft could not participate in the melee from the beginning, and their numerical advantage could not be reflected.

The two parties have distanced themselves from each other. The enemy did not evacuate immediately, but hovered over a forest. The ground team needs their cover. A field of freezing air with a radius of ten kilometers fell, and the forest was frozen. Among the hundreds of people, only a few people could resist a small blow. They knew the information that Cassia had landed on the ground. Compared with Cassia's performance in mid-air just now, he was more frightening with his feet on the ground.

Without Cassia's assistance, our own air formation did not pursue rashly. The location of the airship fleet is also one of the limiting factors. There is a center and a combat radius. Steady advancement is the result that most people want to see. Cassia and the others cannot bear even one major loss and failure.

After taking several deep breaths, Cassia felt her fatigue subside and her body felt much better. Cassie Hei unfolded his body, stood aside, looked around, and then stared in a certain direction. When Cassia looked over, there happened to be a little light on his own initiative, which made him feel something.

I don’t know how long it had been since, but two men wearing alloy masks were sitting on an ancient tree fragment more than a hundred meters away, looking here quietly. Cassia sent out sound wave pulses, only to find that the two men were surrounded by invisible and colorless substances at all times. The sound waves that passed by seemed to be swallowed up, and they also seemed to be gently squeezed away by the invisible and colorless substances. .

There was no feedback image of the two people in the sound wave image, and Cassia could only give up. But he was not afraid either. The other party was obviously the one he had rushed over to protect him after he fell to the ground, to prevent the enemy's high-level surgeons from approaching.

"Thank you, you can move on your own now." Cassia said politely.

That light did not disappear, it remained the same, and was specially prepared for Cassia so that he could see clearly in the darkness. One of the men nodded: "There is a high possibility that the attack you just made was of an experimental nature. I hope that in the future, such an adventure will not be taken again unless it is life-threatening or there is a reason that must be faced." Try. There won’t always be people around to protect you, and there won’t always be only one enemy. When the opponent is joined by several people to create a ball of blue light like just now, your attack is tantamount to sending yourself to death."

"Got it." This is what Cassia thought at first.

"In addition, I can tell you the result. Your attack just now was indeed more powerful than the enemy's attack. Unfortunately, that blue light ball is not a commendable way of using the induction field for the enemy. .The reason why there is such a large size is entirely because the opponent prevents your attack from spreading to the forest below and causing huge losses to the ground team. Under normal circumstances, the size of that kind of sphere will only be about a few meters, because this can Threaten enemies at the same stage."

"I wonder how much the blue sphere just consumed in terms of stored energy?" Cassia thought for a while and took this opportunity to ask.

"Use it continuously, probably ten times." In the light, the man raised his head slightly, "But if it is used regularly and at intervals, the number of times can be increased several times. It is similar to the overheating of the barrel of a gun."

"Thank you." The data in Cassia's heart was enriched again.

"We're almost here. It looks like we can move forward some distance again." The man glanced at the sky and said, "We have been fighting in the forest for some time. We all feel that as long as your battle plan is involved, the enemy will It's getting a little weird. But what's weird is that we don't have any more information yet. They are too careful, as if they are worrying about something, and they seem to be preparing for a plan. You have to be careful. Here If so, it will probably take some time for the enemy to form a team again to attack or prevent an advance. You can have a good rest, and you can also patrol this area to support the nearby ground team of your own."

When the words reached Cassia's ears, the light was extinguished instantly, and the heavy rain above the head lost its barrier and poured down, hitting Cassia's body. And in the perception, the two people who originally existed also disappeared instantly, and no form could be found anymore. The only way Cassia can capture the two people's perception is the danger signal from instinct.

"Sure enough, after the fourth stage, the role of the mental body is very large, and it seems to have exceeded the body itself." Cassia murmured to herself. Afterwards, he and Kasihei moved several thousand meters backward to the initial position of the enemy's ground team. The machines left there were completely destroyed, leaving only fragments that could not be seen. The reason why the breath of No. 0 is wrapped around the lightning is that we can only wait for the opportunity in the future.

Back in the air, the enemy's air formation was no longer visible. From time to time, huge explosions will occur in the rain clouds, tearing the clouds apart directly. The buried aviation torpedo is a big hidden danger and needs to be carefully and carefully investigated. However, our own advance was not fast, and the battles of other regional teams were not fast and appeared anxious. How far we can move forward is often determined by the overall situation.

Hovering in mid-air, Cassia approached the rain cloud layer and began to collect free freezing air to make basic preparations for the next guidance. Soon after, Cassie Hei changed direction and headed for the support of the nearby ground team.