The spirit of time and space is a civilization that is good at time and space technology.

In this river system, there are many civilizations that are good at space technology, such as the civilization that built the small universe in Zhang Qifan's hands. But if it is not for this civilization to know the height of the sky, then it must have full confidence in its own science and technology and obtain the recognition of other civilizations.

What kind of civilization is this?

It's a pity that No. 2 Zack doesn't have much information about this civilization in his memory, not only the spirit of time and space, but also the information of other sixth-level civilizations. After thinking about it for a while, Zhang Qifan had no choice but to throw these things behind him for the time being and concentrate on coping with the current predicament.

The Endless Sea of Fire is hundreds of billions of kilometers wide and is spreading in all directions, eventually reaching a range of several light-years and lasting for tens or hundreds of years. And in this process, the power of the sea of fire will decrease exponentially, as long as it survives the previous few years, the endless sea of fire that spreads out will not have much impact on Zhang Qifan.

However, the requirement to survive the 'previous years' makes people can't help but despair.

Years, not days, not hours, although the unit of 'years' in the universe is already too short to be short, it is not even enough for the shock wave to spread to another galaxy. But for a life in the endless sea of fire, that is enough time to wipe him out tens of thousands of times.

Zhang Qifan could clearly feel that his strength was draining, at this speed. He can also last five days. In the endless sea of fire, he couldn't move quickly, which meant that he couldn't outrun the speed of the spread of the sea of fire. No matter which direction he flies, it will be impossible for him to get out of the confines of the endless sea of fire in the next few years.

If you use your fists to open the way, you can indeed raise the speed in the sea of fire, but at most it is only close to the speed of the expansion of the sea of fire, and you can't surpass it, and you can't get out of the sea of fire. On the contrary, because of the accelerated consumption of strength, he exhausted his energy in advance and died faster.

What to do? Zhang Qifan pondered. The crystal computer also did not stop for a moment, quickly calculating the weak point of the power of the sea of fire.

Not every part of the endless sea of fire has the same intensity, even hurricanes have an eye of the storm, and such a large area of stellar matter collides and releases energy. After experiencing the impact of three shock waves, different pressure bands must have formed, and as long as you find these weak points of strength and move their positions as they change, you can save a lot of effort.

Of course, this is far from enough, but if you can save a little, you can save a little, and you can't sit still.

Quickly transferred to the weak points of the sea of fire calculated by a crystal computer, which Zhang Qifan called the eyes of fire. As soon as he entered the eye of the fire, Zhang Qifan really felt that the power of the sea of fire was greatly weakened, not only the weakening of the energy intensity. What is heavier is the weakening of the pressure.

If the pressure in the sea of fire is 1,000 pascals, then the pressure in the eye of fire is only 300 pascals, not even one-third of the outside, and because of the pressure difference, the pressure in the eye of fire will even form a pressure balance, at this time. The pressure of the sea of fire will plummet to zero.

It's like frying fish in a pan, and it will cook faster when you press it with a spatula.

That's it. Zhang Qifan racked his brains to delay the speed of his power loss, broke one cent of energy into two halves, and accumulated a few points, which actually made him drag the time of exhaustion of his strength to two months.

Although it is still far from the time when the sea of fire dissipates or weakens, it is at least several times longer than the previous five days, and there is more time for Zhang Qifan to find a turnaround.

Where's the turnaround? According to the meaning of Blue Crystal's rule, the timing of the trap is not perfect, and there are loopholes, which means that there must be a glimmer of vitality left, and where is this line of vitality?

Zhang Qifan continued to move at high speed with the movement of the fire eye, while thinking quickly, looking for a glimmer of life that might exist.

I don't know how long it took, Zhang Qifan suddenly felt the call of No. 2 Zack: "Boss, boss......." ”

"Huh?" Zhang Qifan came back to his senses, and immediately saw the reason why No. 2 Zack called him, only to see that on the edge of the protective shield, the black flames burned through the space again.

When gathering strength before, these black flames appeared once, burning through the space, but at that time, the shock wave came immediately, so that Zhang Qifan didn't have time to delve into the reason. After surviving the shock wave, because of the large amount of power consumed, this black flame could no longer be urged.

I thought that it would be possible to restore all the strength of this black flame again, but I didn't expect it to appear again now, is this black flame not directly related to the strength of the strength?

Zhang Qifan hurriedly shrouded his mind in these black flames and carefully observed them. These black flames were peaceful, not violent at all, and completely different from ordinary soul flames. It's like water that encompasses everything, and it doesn't seem to be powerful at all.

But being able to burn through the space, Zhang Qifan definitely didn't think that this kind of flame would be powerless.

What kind of power is this? Zhang Qifan carefully recalled the two appearances of the black flames, it seemed that they were when his mind was more concentrated, the last time was the concentration of energy, but this time it was the thinking of the whole spirit, could it be that these black flames are related to the high concentration of the spirit?

In order to experiment, Zhang Qifan immediately let his mind be scattered, and his mind became unfocused.

Sure enough, as the spirit dispersed, these black flames quickly weakened and became nothing, but they did not disappear completely.

It has something to do with mental concentration? Zhang Qifan was very surprised, this was the first time he found that there was a certain kind of strength and mental concentration that was related, and it was not a superpower, how could it be possible that the more concentrated the spirit, the stronger the strength?

Maybe it's not related to mental concentration, but after you concentrate yourself, you will enter a new realm? Thus releasing a black flame?

The specific reason for this needs to be carefully verified.

For the next three weeks, Zhang Qifan studied these black flames while shifting with the fire eye, although he still couldn't figure out what kind of power these were here, but the characteristics of these flames were tested by him a lot.

First of all, this flame has a special power on space, as if it cannot live in peace with space, as long as it burns, space will be dissolved.

Well, it should be more accurate to use 'dispelled', because if it dissolves, the two forces will cancel each other out, but no matter how the black flame acts on the space, its consumption is very small, more like the light dispels the darkness, and the black flame will dispel the space.

This characteristic alone is enough to make Zhang Qifan overjoyed, because the endless sea of fire needs continuous space to transmit, and if there is no space, the power of the sea of fire cannot be transmitted. As long as you wrap a layer of black flame on the outside of the defensive shield, it will be much easier to resist the endless sea of fire.

For the sake of this characteristic, Zhang Qifan decided to name this black flame as Sky Devouring Flame. (To be continued)