I loaded the dream game

"How does it compare to Hubie?" After thinking for a moment, she asked curiously.

"Why does it have to be Hubie?" Xia Zhi looked at her strangely.

"It can't be you, brother?" the girl answered as a matter of course.

Xia Zhi thought about it and it seemed to be true.

"There's no way to compare different species, right?"

Then he gave another example to explain: "Would you compare yourself with a cat to see who is cuter?"

"Meow?" The kitten raised its head in confusion.

"I didn't call you." Xia Zhi replied.

Here we go again, you haven't given up on that setting yet?

Xia Zhi thought in her heart (Damn it, Zhao).

After taking a deep breath, she clenched her fists and asked softly with some trepidation:

"Then... later, after Hubie finishes washing, can you come and help me wash my hair?"

She looked at her brother nervously and expectantly, waiting for his answer.

Hearing this, Xia Zhi looked her up and down with a puzzled expression.

Don’t you have hands yourself?

"If you don't want to, forget it!"

Seeing his suspicious eyes, Xia Zhi turned her head away angrily, no longer looking at his face, and made up her mind that from today on, she would never talk to her brother again.

As for the deadline... let's just set it at one hour for now, and then extend it depending on the situation.

The girl hesitated for a moment and thought to herself.

Chapter 230: The Birth of the First Population Stars

Looking at the girl who was inexplicably angry, Xia Zhi thought for a moment and asked:

"Are you going to take a shower later?"

"Eh? Um..." Faced with his sudden question, Xia Zhi panicked for a moment and completely forgot the decision she had just made not to talk to the boy anymore.

"Yes, I think so... Is there anything?" A little expectation rose in her heart again.

"Then call me when you're done. I want to take a shower too." After leaving these instructions, Xia Zhi turned around and walked towards his room.

"..."

Watching the boy's back as he left, Xia Zhi puffed up her face, hugged the pillow tightly in her arms angrily, buried half of her face in the pillow, and said in a muffled voice:

"Brother, I hate it the most..."

……

After returning to his room, Xia Zhi locked the door as usual and sat back at his desk.

Looking at the time shown on the alarm clock on the table, he hesitated and shifted his gaze to the schoolbag beside him.

"..."

Anyway, there is still one day left, so I will write it tomorrow.

After assigning the homework task to his future self, Xia Zhi thought for a moment and took out the ice that was freezing Eluque's human body from his personal universe.

In an instant, the room was filled with chilliness, and the perceived temperature around him seemed to drop several degrees at once, making Xia Zhi feel a little cold.

047 Wow, this is much better than air conditioning. Xia Zhi complained in his heart.

He figured that the time was about right and was going to make the next transformation to his personal universe. It was obviously not appropriate to keep this body in it, so he simply took her out.

"Eluko?"

Xia Zhi called out the girl's name in his heart.

"Um... Good morning, Xiazhi..."

The girl's dazed voice came from my mind, and it sounded like she was still asleep.

"It's already afternoon."

“Eh… is that so…?”

Eluke's voice still sounded hazy, as if he would fall asleep at any moment.

"It's okay, you can go to sleep first."

"Huh... okay... good night..." The girl's voice gradually faded away.

"..."

Didn’t you just say good morning?

Xia Zhi complained in his heart.

Originally, he was thinking about whether he could use the previous method of consciousness projection to bring Ailu Ke's consciousness here to play with, but since she hasn't woken up yet, let's forget it for the time being.

As for this thing...

Looking at the ice block as tall as a person that was freezing the girl's body in front of him, Xia Zhi thought for a moment.

Let's just leave it here for now, he thought to himself.

If nothing else, it's pretty cool, and would look pretty nice as a display item... as long as it doesn't melt.

After thinking for a moment, Xia Zhi took out a marker from the storage box, wrote the word "frozen" on the surface of the ice, and then nodded with satisfaction.

This way there shouldn't be any problem, right?

After putting the marker away again, he found a suitable place for the ice cube in the room.

After doing these things, Xia Zhi breathed a sigh of relief, sat back on the bed, found a comfortable position to lie down, and immersed his consciousness into his personal universe.

……

As time goes by, the personal universe has passed through a bleak period of darkness and ushered in its moment of rebirth.

Under the deliberate guidance of Xia Zhi, the gravity of the uneven block of matter slowly attracted the surrounding matter, and gradually gathered more and more, and finally collapsed inward under the action of its own gravity. Its core was ignited by nuclear fusion and became a real star.

But this is far from enough.

These first stars, called Population III stars, consist almost entirely of light elements like hydrogen and helium. Such stars are not the targets of the summer solstice, but their existence is essential.

Xia Zhi stretched out his hand and sped up the flow of time in his personal universe again.

Soon, as time passed, these super-massive metal-free stars, which were hundreds of times more massive than the Sun, died one by one. The heavy elements left behind from their explosive deaths became the nutrients for the birth of subsequent stars.

Gradually, the "third population stars" completely disappeared in the universe, and the "second population stars" with smaller mass and longer lifespan began to occupy the main stage of the universe, and slowly gathered together to form the early galaxy framework.

Looking at the brilliant galaxy that was beginning to take shape in front of him, Xia Zhi still had no intention of taking action and was still waiting quietly.

In his eyes, the time in his personal universe passed quickly in millions of years, and before long, billions of years had passed.

During this period, the original second-population stars finally reached the limit of their lifespans and perished in supernova explosions that illuminated the galaxy again and again.

At the same time, the heavy elements created in these supernova explosions were also ejected by the explosions and quickly spread throughout the universe.

Since then, all the elements before uranium on the periodic table have been born and have become abundant enough to make the universe finally capable of supporting the birth and development of life.

"It's almost done..."

Xia Zhi thought to himself, his eyes scanning the entire universe, and finally set his sights on an inconspicuous nebula in the corner of a silver-white galaxy.

"It's up to you."

Anyway, the location is not very important, just pick any place.

With this thought in mind, Xia Zhi stretched out his hand and gently tapped the nebula in the distant void.

The next moment, a gravitational source like a black hole appeared in the center of the nebula, causing the entire nebula to collapse inward, gather, and rotate rapidly.

Slowly, the density and pressure in the center of the nebula continued to increase. Under the influence of gravity and friction, these substances began to heat up continuously until the temperature exceeded a certain critical point, and finally ignited the flame of fusion.

Silent shock waves spread out, shaking away the remaining nebula matter that had not had time to gather around.

In the center of the nebula, which has become extremely thin, a new star is born.

This yellow dwarf star, with a mass about the same as that of our sun, is burning slowly, and for the next 10 billion years it will continue to release its light and heat to its surroundings in this calm and steady manner.

So, now that the stars have been created, the next step should be the most critical planets, right?

Xia Zhi looked at the little remaining and very thin nebula material around him, thought for a moment, then stretched out his hand to the void in front of him and took out a square box, only half the size of his palm, from somewhere.

If no one tells you, who would have thought that this seemingly inconspicuous box is actually the origin of all matter and energy in the universe, and a "perpetual motion machine" that truly contains infinite energy?

"Then, let's get started..."

Xia Zhi took a deep breath, looked at the newborn star that was slowly burning below, and said softly.

Chapter 231 You've Got the Wrong Person, I'm Not Your Dad

Under the control of Xia Zhi, the remaining nebula matter and dust left over after the creation of the star began to gradually gather, heat up and rub, and finally condensed into a hot lava planet under the action of its own gravity.

The mass of this planet is not very large. Under Xia Zhi's careful control, it is only kept slightly larger than the mass of the Earth. The rest of the nebula matter was forcibly dispersed by him afterwards.

This is done for no other reason than to simply control the gravity of the planet.

It is true that life born on planets with stronger gravity will theoretically be stronger than on smaller planets, but it also means that it will be more difficult for them to break through the shackles of the planet itself and reach the vast starry sky.

As the mass of a planet increases, the escape velocity required to break through its gravity is also increasing, and the energy required to leave the planet will also increase linearly.

When a planet's mass exceeds ten times that of the Earth, its fuel requirements exceed the practical limits of chemical fuels. This means that if nuclear-powered rockets are not invented, a technological civilization will be trapped on this planet forever.

Even if it is invented, the huge gravity of its planet will cause the cost of space exploration to rise sharply. If the civilization on it cannot find and develop another suitable planet before exhausting the resources of the entire planet, it will also be unable to escape the fate of being trapped and bound.

This is equivalent to a race. If you fail to invent a nuclear-powered rocket, you will die. If you fail to develop a series of technologies such as controlled nuclear fusion and fluidless engines before the planet's resources are exhausted, you will also die.

For life, gravity is both protection and restraint.

Although the civilization on this planet may not necessarily follow the path of technological civilization in the future, Xia Zhi does not want to kill their possibility of exploring the vast starry sky in advance.

Moreover, when it comes to exploring the world and the universe alone, there are probably few types of civilizations that have more advantages than technological civilization.

Anyway, a planet the size of Earth should be enough, right?

And if that wasn't enough...

Xia Zhi thought about it and created a hollow area in the center of the planet, appropriately increasing the surface area of ​​the planet without changing the mass of the planet.

After doing all this, he breathed a sigh of relief, lowered his head to look at the square silver-white box in his hand, and hesitated.

"Generally speaking, we need to make some kind of mark at this time, right?"

For example, add a drop of blood or something.

Xia Zhi thought about it and bit his index finger gently. After hesitating for a moment, he finally didn't bite it.

Forget it, it hurts.

Since no one sees it anyway, it shouldn't matter if we don't perform this symbolic ceremony, right?

Thinking this, he threw the silver box in his hand forward and into the hole in the center of the planet.

The next moment, a silvery-white light lit up, illuminating the lightless area, even penetrating the earth's strata and breaking through the surface, bathing the entire planet in this soft white light.

Under the cover of this creative light, the scorching lava on the surface gradually calmed down and gradually condensed into solid rock layers. As the surface temperature dropped below the boiling point, the water vapor in the atmosphere finally cooled and condensed into water, turning into heavy rain falling from the sky, landing on the sunken areas on the surface, gradually gathering into rivers, lakes, and gradually forming the ocean.

Afterwards, the silver-white light did not dissipate, but turned into strands of silk threads, continuously extending, entwining, and interweaving in the sky, until it built a huge energy network, and then gradually dissipated the light and disappeared into the void.

In this way, the creation of the planet is roughly completed.

Xia Zhi breathed a sigh of relief and withdrew his hand.

After all, it was the creation experience gained from the previous world. In terms of supernatural powers, he chose the same model as the previous world. He used the energy of the infinite energy box to create an elf corridor covering the entire planet.

However, unlike the Elf Corridor in the previous world which was derived from the power of the planet itself, the power of the Elf Corridor in this world comes from the infinite energy box which is equivalent to the origin of the universe. Therefore, even if it leaves the coverage of the planet's energy network, it will not lose power.