Barred spiral galaxies, as the name suggests, are rod-shaped in the center, with spiral arms on either side of the long bar extending outward about two-thirds of the way to rotate to form a vortex.

This river system is smaller than the mother river system from which its successors started, with a diameter of between 90,000 and 110,000 light years, an average thickness of more than 2,000 light years, and about 200 billion stars.

And these 200 billion stars are targeted by a group of organisms from nearby river systems.

Patches of light appear abruptly about 200 light-years away from the barred spiral galaxy, and at first glance it looks like there are many extra stars on the edge of the barred spiral galaxy.

These 'stars' are accompanied by gravitational waves that diffuse at the speed of light, and if there are planets that are too close, they will even be torn apart by such gravity.

The light dissipated, revealing huge structures the size of stars.

"At the end of the voyage, you can implement the plan and take action."

Centered on the supergiant mass creature where the perpetual is located, the messenger creature is released, and the information is transmitted to thousands of supergiant mass creatures at superlight speed, and these supergiant mass creatures have entered the superlight speed after selecting their destination.

The invasion of the Barred Spiral system was not complicated, and in fact, it didn't take long for the successors to complete the discussion.

Divide the barred spiral galaxy into thousands of equal regions, with thousands of supergiant mass beings each responsible for a region, using the speed of light to conceal themselves, and constantly spreading and proliferating successor individuals, and finally making all the mass of the responsible area available to the population.

This allows the group to integrate the material resources of the barred spiral galaxy as quickly as possible.

The plan is very simple, and it is not that the successors are lazy, but due to the limitation of the speed of light, a lot of information about the Bard Spiral galaxy cannot be obtained there, so it can only be roughly planned, and the plans for each region can only be formulated by the successors in charge of that area.

As for the obstructors......

The policy of the successors is to conceal themselves, adopt a mobile swarm mode of fighting the correction mechanism, and rely on the speed of light to evade the powerful civilizations that may exist in the bar-spiral galaxy and avoid a head-on confrontation with the opposing side.

In the face of the initiative of the enemy with ill intentions, the successor does not lack the decisiveness to fight back, but that will seriously delay the successor's material collection plan, and if it is dragged into a stalemate, it will be more than worth the loss.

The successors have not forgotten what the goal of the race is, they do not live to be brave and ruthless, they live to keep the race strong and continue to grow and continue forever.

Therefore, after thinking about it again, the decision was made by the perpetual decision, and even the communication was cut off, and when encountering an unfamiliar spaceship, the cluster did not hesitate to immediately hide in a faster-than-light state, so as not to delay time.

……

The supergiant-mass creatures that split up arrived in a very short time and were in charge of a star system in that region.

Grasp the distance, stay at a position of one light sky away from the star system, but the impact of supergiant mass organisms on the star system is still extremely strong, although it will not directly tear apart the planet, but it will also change the orbit of the planet, the Kuiper belt collapsed due to the emergence of supergiant mass organisms, and the stellar wind was also disturbed and turned upside down.

Supergiant-mass creatures are also aware of their influence, and release messenger creatures the moment they arrive, allowing them to enter the star system at super-light speeds, scanning the environment inside the star system with super-powered radar waves.

"Radar wave scanning the star system ......"

"Confirm that no civilization exists."

An equal number of faster-than-light creatures are assigned according to the number of planets in the star system, and each faster-than-light creature is responsible for the collection of material for a planet.

The material resources of the stars are then mined from the material resources of the planets.

"You're in charge of the resource gathering of this star system, and I'll go to the other stars."

The supergiant-mass creature so ordered, and the successors assigned to the task responded.

"Understood."

With the supergiant-mass creature at the speed of light, it led the successors to a new star system in the blink of an eye, and repeatedly assigned messenger creatures to enter the star system, releasing super-powered radar waves to scan the environment.

After confirming that there is no civilization in the star system and that planetary resources are scarce, the material megastructures and cooling macrostructures carried by supergiant mass organisms are assigned, as well as several faster-than-light creatures as guards.

"This star system has scarce planetary resources, so you allocate one more material megastructure and a complex cooling megastructure, and remember the principles of the original plan."

"No contact, no communication, no attention, you can't delay the time of the group's plan."

Supergiant-mass creatures repeated the principle of action of the Race, and the appointed successors agreed.

"Remembered."

"Well, then I'm leaving."

With a farewell sound, a huge structure comparable to a star system abruptly disappears into space, far away to a new destination.

More than twenty years passed in a flash, enough time for a human infant to grow into adulthood, and the successors finally came into contact with the native civilization of this river system.

"Let me see, this is the first star system ......"

"This is the 123rd star system." The successor reminds the kindred.

"1.23 million? It's still a lot short of 200 million...... Hey? Radar waves have detected objects moving at high speed in this star system, and they are moving closer to the messenger creatures. ”

The messenger creatures brought back information about the environment scanned by the star system, and also brought back information about the existence of alien civilizations within the star system.

From the feedback of the radar waves, it can be seen that the opponent's vehicle is very small, but the movement speed is not high, at least not at the speed of light.

"If you don't make contact, don't communicate, don't pay attention, follow the principles of the original plan, and this star system will give up first."

According to the principle of action, supergiant mass creatures are far away from the void, and have no intention of making contact with this extraterrestrial civilization at all.

At this moment, in the star system, an intelligent creature with an octopus head, green skin, and six pairs of bat-wings on its back, he stood in the void without any instruments or tools, looking around with doubt, as if looking for the messenger creature that caught his attention.

Two days later, it also ran to the place where supergiant-mass beings had previously existed, but also found nothing, because the transmission of information has an upper limit of the speed of light, and the information he received was left by supergiant-mass creatures two days ago.

In the faster-than-light state, the successors discussed their ideas because of the native civilization of the river system that they had just discovered.

"It should be the civilization in this river system just now, and it has finally been observed."

"The coordinates of that star system are blacklisted, and when all the star system resources in the area are collected, we will consider mining the material resources there."

"But they haven't observed electromagnetic waves from that star system before, so can it be said that their entire civilization doesn't use electromagnetic waves?"

"Maybe there was a better option, so the use of electromagnetic waves was eliminated."

"From this point of view, the technological strength should be very high, but it has not unlocked the speed of light, and the threat to the race is not high enough."