Expansionist ambitions led us to demand that the other side leave the river system, but the other side refused, and after the negotiation broke down, the war between the two civilizations began. Mobile

I admit that this is irrational behavior, but at that time, we were blinded by the surging self-confidence, and we thought that even if we were not the top combat power in the universe, we could have enough say power, and we could even transform a neutron star into a phase cannon to strike any target within a thousand light-years in real time...... Well, I'll admit that it's not a high-end technology, but it's really a powerful and effective positional weapon for us at this time.

In terms of resources, we have a clear advantage, in addition to this river system, we also have the material resources of the mother river system and the other two colonial river systems, and the hostile civilization does not colonize across the river system, so we can only use the resources in our own mother river system to fight us.

We've even decided to wipe out the two colonial river systems if war calls for it, and wipe out the entire universe of hostile civilizations, along with theirs.

The battle lines on both sides stretched for hundreds of thousands of light years, our technology level was about the same, and they also developed faster-than-light technology, which led to this war involving imaginary time and space outside the main universe, at that time, some commanders in the civilization once suspected that the war would drag on until the material at the disposal of the two civilizations was exhausted, but fortunately it did not turn out like this.

The enemy's use of gravity, a material destruction that is out of the ten dimensions, to kill our warships is very backward, and for us, the speed of light and any means of striking below the speed of light are already a relic of the outdated era, and they can be defended against by using the space-time folds created by dark energy.

They can't defend against our vacuum decay attacks, and can only dodge them by switching back and forth between the imaginary space-time and the main universe, but this method has limitations after all, as long as we set traps in advance, then they must confront us head-to-head in the main universe.

The enemy is retreating, and although we have sacrificed, we have marched forward all the way.

In order to resist our vacuum decay attack, they detonated supergiant stars one after another, creating a lot of black holes in the river system, and the entire river system is full of high-energy plasma nebulae, and they intend to rely on the black hole as a strategic base to stubbornly resist our attack.

But this is useless, it is just black holes, we have a way to destroy this kind of star, with the sharp decay of the mass of the black holes, and the subsequent huge explosion caused by the loss of control of the singularity, their positions in the river system are gradually lost.

Intentionally channeling the battlefield, we both started the final Armageddon near the quasar in the middle of the river system, which was an extremely bad battlefield for them, and gravitational attacks near the source of gravity required more energy to be effective, so we used this to forcibly deplete the reserves in their singularity core, forcing them to leave the imaginary time and return to the main universe.

The war has come to an end, and the other three of our river systems, which are preparing to prevent the intensity of the war, have also been suspended.

The reason why I tell these things in detail is not because we are warlike, but I hope that the reader will be able to understand how glorious our civilization called 'Hui' has reached in the past, and the impact of this river battle on us is far-reaching and huge.

We continued to expand, and during this time we encountered a lot of things, such as the uncontrolled number of runaway atomic machines that grew indefinitely, the logic viruses left behind by other civilizations that specifically infected intelligent beings, and all kinds of war garbage that had long since died out but remained, such as wandering black holes and singularity bombs, which took a lot of time to clean up.

These are all dangerous, but thanks to technology, we can easily dispose of them properly, and there are also more interesting and safe things, such as plasma life that feeds on stars and wanders in the stellar mass of rivers and has really refreshed our understanding of living things.

There are also ecosphere civilizations that are extremely difficult to communicate and discover, and in fact we still can't determine whether they are civilizations or not, because they don't have a strong collective subjective initiative like us, but only rely on passive subjective initiative to develop themselves, and if it weren't for the accidental discovery of species with the same ancestors on multiple terrestrial planets, we may not be aware that such groups exist in the universe at all.

Of course, what we encounter more is civilization, they are all civilizations built by chemical life, and the degree of technology is not high, and the highest technology is only barely able to achieve displacement between stars, only reaching sub-light speed without exceeding the speed of light, each displacement takes a lot of time cost, extremely backward.

In the face of these civilizations, we can't even raise up the desire to erase, because they are too small, and generally do not live long, and few civilizations can be like us, at least after that river system confrontation, we have not encountered a civilization of the same level for a long time.

We are even beginning to wonder if our civilization will be the most powerful in the universe. The last battle in the river system defeated the only civilization that could match our opponent - I know this is naïve, but we were still very young at the time, and young civilizations always like to think cranky, which is unavoidable.

The end to this naïve thinking is a target civilization, which we call 'Teacher', the title given to the most respected person in civilization.

If we don't meet the teacher, then our future may be the fate of provoking a hidden civilization and incurring destruction, in a sense, it saves us.

Because it exists and we know a lot about where we should be in this universe, and even though we know that it is its duty, we are still very grateful for it, and it completely annihilates all our ignorance and arrogance.

The teacher didn't have a name or a code name or anything like that, and he wasn't very large, about the size of my skull, so small that it could almost be said that it didn't exist compared to our warship and the entire river system.

But it is so terrifying, so powerful, that all our proud military power is not worth mentioning in front of it.

Even now, with the unprecedented development of technology, we still feel that the power of the teacher belongs to the gods - I know that this is because our technology is still backward, it should be said that the teacher is worthy of being a powerful target civilization in the universe.

How the Zerg are made