"Brother, it's time for you to get a girlfriend."

"I think Shanshan is good, sometimes she sees me crooked by your side, not to mention how envious she is. Don't tell me you don't know, she's liked you since she was a kid. ”

"If you don't like Shanshan, that's okay, I'll help you introduce your classmates to you, there are a few foodies among them, and it is completely easy to capture their hearts with your skills."

"Cut, what distance is not distance. What about college students, in this era of college students walking all over the place, in my heart they are not too different from you. ”

The night sky was like a wash, and in the beautiful sound of insects, the clouds sat in front of the small shop and kept chattering.

There was a mouthful of response, and the sea of clouds was preparing the ingredients for the next day, and the eyes that looked at the clouds from time to time were full of pampering.

"Brother, college isn't fun at all."

"I really want to accompany you in Yangshan every day, so that you don't have to work so hard every day."

With a distressed expression on his face, Yun Duo picked up a tissue to wipe the beads of sweat from Yun Hai's forehead.

"Brother, I miss my father and mother."

"Last night I dreamed that we were sitting together for dinner as a family."

The clouds that woke up crying in the middle of the night clutched the hand of the sea of clouds that ran in a hurry and sobbed.

"I said brother, you should worry about something, I really don't have to worry about these things now."

"Don't worry, no matter whether the love letter I received can fit half a sack or not, I haven't opened a single one."

"When are you going to find me a sister-in-law, let's talk about me again."

With a playful smile on his face, the cloud stuck out his tongue and said this.

…………

…………

What I have always refused to think about, when I calm down and try to recall, the scenes of the past are like a tide that drowns the thoughts of the sea of clouds.

Yunduo, his only and only remaining blood relative in this world.

Her laughter, her hilariousness.

Her crying, her pretty.

The girl he was willing to protect with all his might, everything about her completely occupied his consciousness.

So much so, after more than half an hour, Yunhai recalled all the bits and pieces of his life with Yunduo.

It is possible to turn a living planet into a death star in the shortest possible time.

It is also possible to easily destroy a civilization, like the "Civilization of Saint Zachari", which is far more powerful than the human civilization of "Earth".

It is even possible to violently destroy a planet, completely destroyed.

As the master of the alien, Yun Hai has already become bloodthirsty, cruel, violent and ruthless.

However, when he opened his dusty memories, he learned that some things would never change.

Just like his inseparable attachment to the "earth", just like his affection for the clouds that will never change.

"I didn't think of the key things, I remembered the clouds, right?"

If you want to say that the person who knows the sea of clouds best, in addition to the clouds, it is definitely Yunyue.

Sensing his violent mood swings, Yun Yue immediately guessed that it was not far from ten, but she floated from not far away and asked in a spiritual exchange.

Nodding silently, Yun Hai, who had nothing to hide in front of Yun Yue, did not speak.

"You miss her, and I miss her."

"If you miss her, then find a way to find the earth quickly."

"Find Earth, and we'll be able to meet her."

There is no good way to comfort this kind of thing, Yunyue has to tell the truth.

Still nodding in silence, the sea of clouds fell into the memory again.

If he remembers correctly, he remembered that Yunduo suddenly became interested in astrophysics when he was a sophomore.

When she was a sophomore, a documentary about the universe produced in the United States became popular all over the world.

Yun Duo is no exception, after watching the documentary many times, she was lost in the beautiful starry sky of the universe, and began to collect more documentaries and information about the universe on the Internet, and watched it with relish.

Yunhai doesn't like to watch movies, and the only desktop computer at home was also bought by him through gritted teeth for Yunduo's learning.

Although after Yunduo went to college, he wanted to buy a laptop for Yunduo again and again, but Yunduo just didn't agree.

So, after finishing work at night, the bored sea of clouds had to accompany the clouds to watch those things.

"Human beings can never be the only civilization in the universe."

"It's ridiculous that most people still think we're the only ones in the universe."

"Brother, you know what? There are hundreds of billions of stars like the Sun alone in our galaxy. ”

"The earth is at a moderate distance from the sun, and there is water, so human beings are fortunate to be born."

"However, there are so many stars in one galaxy alone, and I don't know how many planets meet the same conditions as the earth, and who knows which planet has other civilizations on it."

"The universe is so big that we can never imagine it."

"Brother, do you know that our galaxy has always been considered a spiral galaxy, but the United States finally confirmed that it is a barred spiral galaxy."

"You're looking at me with innocent eyes again, well, I know you don't know the difference between a spiral galaxy and a barred spiral galaxy."

"Let's change the subject, the Milky Way is an oblate sphere, and it has a huge disk structure."

"This disc consists of a bright and dense core, two main spiral arms, and two unformed spiral arms."

"Our Sun is located on the Orion Arm, a supporting arm of the Milky Way, and the distance from the center of the Milky Way is about ......"

As the memory continued, more images slowly unfolded in Yunhai's mind.

When the memories progressed to this point, Yunhai suddenly came to his senses.

"The solar system is located on the Orion Arm, an arm of the Milky Way."

"It's about ...... distance from the center of the galaxy How much is ......?"

Buzzing in his mind, Yunhai knew very well that he had found the key, but at the same time he was stuck in the most critical place.

He knew very well that if he could recall that Yun Duo mentioned this key number at that time, the location of the "earth" would be immediately clear.

It's just that even if he racked his brains, he couldn't remember at least what the number was.

Emotions gradually became irritable.

The more entangled in a certain number, the more I can't think of the sea of clouds, and there is an urge to go berserk.

When the face of the cloud appeared in his mind again, he quickly calmed down again.

Irritability or irritability, it doesn't help.

"The universe, space is empty."

"Brother, the closest Eternal System to our solar system is Proxima Centauri."

"Do you know what this closest distance means? It would take me about two months to go to college for the whole time, and it would take me that long to get to Proxima Centauri. ”

As he quieted down, more information began to pop up in his head.

"Four light years...... No, it's four .2 light years. ”

"Proxima Centauri, the closest Proxima Centauri to the solar system, is about four .2 light-years apart."

Finally remembering a key number, he rolled excitedly on the surface of the galaxy, and then took a large amount of molten lava into the sky, flying straight towards the home star of the "Saint-Zachari Civilization".