Interstellar Marriage Handbook [Rebirth]

Gao Lang hesitated for a moment, wondering whether he should knock on the door or not.After all, in the lounge, naturally he could only rest.Yu Yuankai had just returned from a business trip, so he must be very tired, so it's inappropriate to interrupt him hastily.

However, when he reached the door, he realized that he was really worrying too much, because the door was only ajar and not closed tightly.

It is impossible for anyone to go to sleep with the door open, right?Gao Lang thought so, raised his hand and knocked twice.

Yu Yuankai's calm voice came from the room, I don't know if it was because of the distance, it seemed very quiet, "Who?"

"It's me, Gao Lang."

"What's the matter?" Yu Yuankai's voice was a little louder, and it seemed to be a little nervous?

Gao Lang didn't hesitate much, just opened his eyes and said nonsense, "There is something, it's inconvenient, can I come in?" After a pause, he added, "It's urgent."

He didn't even know why he was so obsessed with entering the room, as if he couldn't let go unless he saw it with his own eyes.

There was no sound in the room.After a while, Yu Yuankai said, "Come in, the door is unlocked."

Gao Lang pushed the door open and entered.

The lounge is only the size of a standard room, and everything else has been put away to make room.There is only a bed by the window, a chair by the wall, and a foldable table that is close to the wall and can be put down when needed.Against the silver-gray decoration, it looks very depressed.

Yu Yuankai was leaning on the head of the bed, looking a little pale.

"Are... are you sick?" Gao Lang thought for a while before asking.In fact, it stands to reason that with today's medical technology, except for the part related to genes, everything else should be curable, and daily minor ailments can be cured by medicine without making people feel weak.

But as soon as this question was asked, Gao Lang smelled a familiar fishy sweetness on the tip of his nose. His expression changed, and he walked over quickly, standing on the head of the bed and looking down at Yu Yuankai, "You are injured."

Even in the face of such a situation, Yu Yuankai's face remained unchanged, "No."

"I already smell blood." Gao Lang said, pointing to the unhidden medicine box under the bed, "And this, you can't deny it." Quilt, "You can't hide it from me, let me see your injury."

Yu Yuankai broke free from his hand almost annoyed, "I don't need it."

But Gao Lang never knew what embarrassment and withdrawal meant when things were decided. Seeing Yu Yuankai's refusal to give in, he went so far as to hug him directly.There was something wrong with this hug, Yu Yuankai groaned in his arms as his wound was pulled.

Gao Lang was so frightened that he quickly let go of him.But this time Yu Yuankai didn't have the energy to stop him, so he just lifted the quilt logically.

Yu Yuankai's injury was a bit embarrassing, it was near the lower back.There is no vital point here, and it won't be fatal if injured. Yu Yuankai should have consciously chosen to let this place suffer the damage.But the location of the wound, I can't see it, and it's not easy to deal with it.In addition, although the waist is not vital, almost all the words and deeds in daily life will affect the wound.

No wonder Yu Yuankai didn't have much energy when he was eating. With such an injury, if he could still whet his appetite, that would be really strange.

But it's strange, since he was injured, he should come back to rest directly, why did he go to the cafeteria to eat?If you feel hungry, you can ask the assistant to deliver the food here.And there must be a cooking machine in this room, so it's not difficult to make a meal.

These thoughts were running in his mind, but the movements in Gao Lang's hands were not slow at all. He quickly pulled out the medicine box, took out various instruments and medicines, and started treatment.

Although Yu Yuankai's injury was no longer critical, it was not easy to heal because the wound was deep and was injured by a blunt instrument, and the prosthetic instrument could hardly work.It can be seen that Yu Yuankai probably only dealt with it hastily before, but now the wound has burst open again.Gao Lang had to have a minor suturing operation to stitch together layers of his muscles, blood vessels and skin to help heal.In this way, it will be much more effective when using the restoration instrument again.

Soon, only a hideous scar remained on the wound on Yu Yuankai's waist.This is a part that is difficult to take into account in the medical process, and it can only be removed by cosmetic means in the future.

Gao Lang's hands were very steady, and the operation was performed quickly and well. The whole process took less than an hour, comparable to the best suturing doctor!

So when he wiped the sweat off his brow, pulled out the chair and sat down, he saw Yu Yuankai staring at him with a very strange look, a little curious, a little surprised, and more... exploring!

Well, when a scientific madman encounters an existence that he can't understand, he always wants to study it in depth. Naturally, Yu Yuankai can't get rid of this malady.Even his symptoms are more serious.Because there are very few things in this world that he can't understand.

"How do you feel, didn't it hurt you?" Seeing him like this, Gao Lang couldn't help but want to tease him, and deliberately used vague and ambiguous words.

But Yu Yuankai's expression remained the same, "Your skills are very good."

Gao Lang was dumbfounded.

Is he being teased?God, it turns out that Yu Yuankai is not just a nerd who only knows how to bury his head in research!Why do you feel inexplicably that you have lost?

Fortunately, Yu Yuankai quickly brought up another topic, "What do you want from me?"

But of course, this is also a question that Gao Lang cannot answer.Because...he really has nothing wrong with him, he just wanted to find a reason to enter the house.He thought that after such a long time, Yu Yuankai should have forgotten it, but he ignored that a good memory and a rigorous style are his style.

"Cough...then what, I'm going to sign a contract with Professor Smith this afternoon. You will also participate in this project, will you be there then?" Gao Lang tried hard to find a plausible reason.

Yu Yuankai nodded silently.

He would not tell Gao Lang, in fact, he came back just for this.

Compared with Gao Lang who still needs to inquire about his whereabouts, Yu Yuankai's side is much simpler. Professor Smith's various schedules will be copied to him, so he knows Gao Lang's itinerary like the back of his hand.

After signing the contract this afternoon, he will leave.

In fact, Yu Yuankai didn't understand what the words really meant, but it didn't matter, he put all these extraordinary feelings in his heart, and began to conduct various researches on them, and one day he would be able to figure it out.

Gao Lang thought for a while, and then asked, "I heard from Professor Smith that the reason for this business trip is related to new materials. Where did you go?"

Even though he asked this question, Gao Lang already had the answer in his heart.

Sure enough, he heard Yu Yuankai say the two words he was familiar with, "Outside the city."

Of course, outside the city is not a place name, but a general reference.

After the catastrophe, the earth's environment suffered a devastating blow. Later, the survivors gradually gathered together to establish a survivor base, and then developed technology rapidly under external pressure, and finally built the survivor base into a new city step by step.These cities have been preserved until now, and they are the last paradise on earth today.

As for why they didn't withdraw from the earth with such a harsh environment, it was naturally because there was a seemingly inexhaustible wealth hidden in the large area outside the city occupied by all kinds of magical wild creatures. ——The world outside the city is a threat, but it is also an opportunity.

Most of the various technologies created by humans now depend on the existence of animals, plants and minerals outside the city. Without these raw materials, emerging technologies will become passive water.

It is also because of this that people who ventured out of the city followed one after another. Of course, some of them died, and naturally some returned with a rewarding experience.

But Gao Lang never imagined that Yu Yuankai would be the kind of person who would venture out of the city.As a professor in the laboratory, no matter what kind of resources there are people scrambling to provide them, why bother to risk himself to do such a thing?

Probably his expression was too obvious. After Yu Yuankai noticed it, he pursed his lips and explained, "This kind of thing that will be used this time has not been discovered so far. It must be measured on the spot to be sure. I'll look for it myself. Besides, there are other data that need to be collected."

Gao Lang was taken aback for a moment before he came back to his senses, realizing how much information Yu Yuankai's light words contained.

New substance discovered!This kind of subject that others may not be able to grasp in a lifetime of hard work, for Yu Yuankai, it is as simple as drinking water and eating.

But now, Gao Lang no longer felt unfair.

Yu Yuankai may be really smart, but he was able to succeed not only because of being smart.He dares to think, fight, and do more than others, so who will succeed if he is not successful?

"Then you must have found it." He looked at Yu Yuankai and said seriously.

This is the first time Gao Lang realizes that he can't use his own values ​​to judge others, that's the kind of superficial approach that he himself despises.Yu Yuankai was not something he could measure with words at will.

Gao Lang couldn't help but smile in a sense that people didn't dare to offend.

Yu Yuankai turned sideways carefully, took out a small box from the bedside, and handed it to Gao Lang.

Gao Lang opened the box and took out a bottle from it.

Inside the bottle is a bottle of light blue quicksand-like substance, but it looks crystal clear and dreamlike, as if it is shining in the bottle, which is a hundred times more beautiful than sand.

Gao Lang held the bottle in his hand carefully, even breathing seemed to be light, "Is this what you found?" he asked.

Then he heard Yu Yuankai say, "Yes. This is for you, as a thank you gift for treating me."