"Grandpa..."

With the sound of the door opening, Liu Qi came back with a humble smile.

When I entered the door, Han Duoduo was sitting on the sofa, hugging a pillow, and his face was so cold that he could freeze.

Wang Tian sat on a small bench, tinkering with his mechanical arm in the room, and no one responded to his return.

"Grandpa, I was wrong."

The eldest husband can bend and stretch, Liu Qi trotted up and helped Wang Tian knock on his shoulder.

Wang Tian didn't speak.

The mechanical arm made by Liu Qi can put the glove into it and bend the steel bar of the thickness of the thumb with the help of mechanical force.

This kind of pulling force has exceeded the limit of human beings.

It is not difficult to see from this simple manipulator that Liu Qi is really talented in machinery, give him materials and funds, maybe he can really make a set of exoskeleton armor.

"You made this thing alone?"

"How?"

Wang Tian put the manipulator on the coffee table.

"Aren't there damaged parts in the maintenance department, and some repairs can still be used, so I assembled a robotic arm myself."

Liu Qi didn't take the robotic arm seriously.

He studied machine engineering, and with the right accessories, assembling a robotic arm is not easy.

Some of the bulls in their maintenance department have even assembled combat robots, and compared to robots, exoskeleton armor is garbage, let alone just armor accessories.

"Grandpa, the maintenance department is not suitable for me, the work is cumbersome, the post is rigid, there are mechanical parts that cannot be repaired every day, I don't want to waste my good youth on maintenance."

"I didn't tell you about my resignation because I didn't want you to worry."

"Actually, I've got a job, our dungeon, there's an underground exoskeleton armor fighting competition."

"I'm designing and repairing exoskeleton armor for players in there, and I can earn 800 credits a month, which is more than you."

People who make mistakes will always make excuses for their mistakes.

Liu Qi will not be an exception, the meaning of the words is nothing more than that he is doing well, and he doesn't want to work in the maintenance department.

If it was the real Han Ziang, he would definitely smoke him when he heard Liu Qi's words.

The Underground Exoskeleton Armored Fighting Tournament is an illegal event when you hear it.

As an exoskeleton repairer in the competition, he helped others illegally repair and modify exoskeleton armor, and if he was caught, he would be imprisoned.

Wang Tian is not the real Han Ziang.

There is no particular opposition to Liu Qi becoming a private exoskeleton armored repairer.

So he pretended to be helpless and sighed: "You have grown up and have your own opinions, since you like your current job, although I don't support my grandfather, I won't oppose it, after all, you are an adult, and you have to go your own way in the future." ”

"Grandpa, aren't you angry?"

Liu Qi was happy all of a sudden.

He resigned for two months and didn't dare to tell his family, because he was afraid of being opposed by his family.

Looking at it now, Grandpa is much more enlightened than he thought, and he really didn't think that his decision would be supported before.

"I'm not angry, you're a man, it's a good thing to have your own opinions, it's too late for me to be happy."

"But your sister can't do it, women, how can you understand men like men?"

Wang Tian gave Liu Qi a look that you would experience for yourself.

Liu Qi looked back and saw the little ancestor sitting on the sofa, looking at him with vicious eyes.

Obviously, this is not over.

"Duoduo, don't be angry, tomorrow the eldest brother will take you shopping, we will buy whatever you want."

Liu Qi coaxed Han Duoduo like a child.

Hum!

A cold snort.

She's not a child anymore.

Liu Qi's resignation was actually hidden from her, which made Han Duoduo have an unprecedented crisis of confidence.

In addition, she is angry at the moment, how can she listen to Liu Qi's words.

"Big brother knows it's wrong."

Liu Qi glanced at Wang Tian, lowered his voice and said, "I'll tell you a secret, I'm planning to leave the dungeon and go to the outside world to see." If you're not angry, I'll take you with me, haven't you wanted to see the outside world for a long time? ”

"Really?"

As soon as he heard that he could leave the dungeon, Han Duoduo came to his senses.

You know, they grew up in dungeons, and they have never been to the outside world since they can remember.

In addition, the little girl is fifteen or sixteen years old, and it is the time of rebellion, and the temptation of the outside world is greater than that of adults.

"Shh

Liu Qi made a silent gesture.

Han Duoduo nodded knowingly, stretched out his fingers and hooked Liu Qi's big hand: "Hang yourself on the hook, you can't change it for a hundred years!" ”

"Don't change..."

The two whispered on the sofa, as a grandfather, Wang Tian naturally didn't like to listen to the root of the wall, and he didn't have a hobby of listening to the root of the wall.

After the two finished speaking, he drove Han Duoduo back to the room and asked Liu Qi, "You just said that you will design and modify exoskeleton armor?" Do you have a blueprint? ”

"I'm a genius, it's not very technical, I would have built it two years ago."

Liu Qi said smugly, and then couldn't help asking, "Grandpa, why are you asking this?" ”

"Good nephew, grandpa has always had a dream, that is, to see how the exoskeleton armor is designed."

Wang Tian knew that at this time, the family card was better than anything else, and he hugged Liu Qi's shoulder and said: "Good grandson, if you have a design drawing, you must help grandpa, otherwise grandpa will not be blind." ”

"Grandpa, it's not that serious, is it?"

Liu Qi was speechless.

"You can say if there is."

Wang Tian pulled his face down.

"Yes, I have worked hard to get it over the years, and it is not much different from the military data, and I have made changes in some places."

Liu Qi said, returned to the room and took out a large box.

The box opens.

Inside was a thick stack of drawings.

Robotic arms, power transmission devices, occupancy sensors, weapon pylons...

For each part, there are detailed data and stereograms.

Wang Tian flipped through a few photos and found that these were all drawn with pencils, and the data was so detailed that even the screws nailed to the exoskeleton armor had a few lines clearly.

"Don't underestimate it, I've been working on this drawing for eight months."

"Take it out and let people who know how to see it, and you can make it like a cat and a tiger."

"Of course, it's useless to make it, and without an overclocking battery as a drive, the exoskeleton armor can't move at all."

"The overclocking battery manufacturing process is the real high-end technology, and I can only buy the battery to match it myself, and I can't make the battery myself."

It was the first time for Liu Qi to share his treasure with others.

looked at Wang Tian's love and couldn't put it down, and whispered: "Grandpa, just take a look, don't say it." ”

"Although the exoskeleton armor is rotten now, the control of the drawings is still quite strict."

"If you let others know that I have hidden drawings, I will be sentenced to three or five years, and then you will not see my precious grandson."

Wang Tian nodded again and again: "I know, I know." ”

"Okay, then you can read it first, and when you're done, put it in a box and hide it under my bed."

"I'm absent from work, and there's an underground fighting tournament in the evening, so I'll have to go back and prepare as a mechanic."

Liu Qi said a few words, and shouted into Han Duoduo's room: "Duoduo, I'll go back to work first, you have to listen to grandpa at home, you know?" ”

Han Duoduo poked his head out of the room: "I know, don't forget what we have agreed upon." ”

"Don't worry, I can't forget it."

Liu Qi made an OK gesture and left with his backpack on his back.

After he left, Wang Tian took out his mobile phone to take pictures of drawings one by one, and then transferred the captured data to the data memory card.

After doing all this, he couldn't help but smile.

The crowd looked for him thousands of times, and suddenly looked back, but he was in the dim light.

He now has all the technologies that Blue Star needs, such as night rice cultivation technology, energy bar making technology, earthworm breeding technology, and exoskeleton armor technology.

The dungeon construction drawings should be available from the first brother in two days.

At the moment, only overclocking battery technology, earth-fired nuclear fusion planetary engine technology, and spacecraft technology have not yet been obtained.

Of course, the remaining three technologies are also the most important and the most difficult to obtain.

For a while, Wang Tian couldn't think of how to get these top-secret data.

You can't grab it, can you?