(Go to bed early tonight, get older soon...... It is estimated that Xiaobai will go home for the New Year in about ten days, hey, I originally planned to finish writing the first volume before the New Year, but it seems unlikely...... At the end of the year, I am really busy, and when I come back in the spring, I will consider adding more from time to time! ）

In the next few days, the two sneaked into the abandoned factory during the day to train, and as long as there was no movement, the security guards at the door would not notice at all.

Ordinary people can punch with all their strength to hit hundreds of kilograms of pressure, but it does not mean that they can move such a heavy thing, and the difference between explosive power and strength lies in this. Lu Su desperately carried the rock-solid piece of iron, the brute force seemed to be difficult to shake, and this posture seemed impossible to exert strength.

Later, he changed his method, squatted down, gritted his teeth, and pushed up with all his might, trying many times. Finally, when the back of the shoulder hit the iron, I heard an extremely slight metal grinding sound, and the iron seemed to be slightly pushed up.

"I made it!"

"Success?" Sitting on a lathe reading a book, Nishiki squinted his eyes and looked this way, "It doesn't seem to be moving." ”

"Only a little bit successful, I'll try again!"

Hitting the iron above his head again and again, he gradually understood that this training was difficult to please, and it all depended on perseverance.

Training is boring and boring, every evening when he goes home he is tired and his whole body is sore, spend more than ten minutes to go to the fat man, and then come back to take a shower to accompany the old man and Jin Duan to watch TV, more than ten o'clock on the head to sleep, because too tired these days to sleep extra dark and sweet, as if not even a dream. He only felt that his body was like a storage battery, emptying the current in it every day, then filling it up and emptying it again, constantly expanding its capacity over and over again.

A few days of training, Jin Duan either sat on the lathe to read a book or play PSP, or found an open space to practice breathing and breathing, the air and sunshine here are very clean, at noon Jin Duan ran outside to buy food back, sometimes even ran home to make fresh, her care made Lu Su very moved. Once Jin Duan ran back at noon, Lu Su, who was tired from training, opened the lunch box, and there were a few chicken thighs lying on the rice, not only the oil was sucked clean, but the rice fragrance naturally penetrated into it, and the taste was particularly delicious.

"Ahh This taste made Lu Su full of praise.

"Eat more if you like, I made it for you!" Jin Duan looked at him with a smile and greedily.

The smell of chicken thighs was unforgettable for the whole afternoon, and when he went back in the evening, Lu Su said to the old man: "The chicken made at noon in Jinduan tastes so good." ”

"Did the girl make a chicken?"

"Hey, didn't she make chickens?"

"The girl didn't come back at noon, I ate the clear soup noodles alone!"

Later, I found out that there was a restaurant near the factory, and the signature dish was spiced chicken thighs.

Forget about buying takeout, he actually put it in a lunch box and said that he made it himself, Lu Su scolded the "degenerate dead bastard" and "opportunistic guy" dozens of times in his heart, but he didn't break it with the brocade.

After half a month of training, there was finally an improvement, and Lu Su could lift the iron block up a few centimeters. The next day, Lu Su called Professor Wei and showed him the results, and Professor Wei said, "Yes, yes, it will be done in half a month." Your instantaneous explosive power is about three tons now, let's start step two. ”

"Are you going to turn the machine on?"

"That's right!"

Professor Wei connected the wires, started the machine, and the compressor slowly lowered and hovered at a distance of one meter from the ground. Lu Su tried, because the strength of his shoulders and legs has grown during this time, and this time it is not as tragic as the first time, but he still can't carry this thing. …,

Professor Wei said, "The greater the mass, the greater the potential energy!" Don't look at this thing slowly, there is also a five-ton stamping ...... when it falls I've been practicing this for the next few days. ”

"Got it."

"I still can't come, I'll teach you how to connect the wires, how to start the machine......" he looked around, "It's good that I don't come, you see how empty it is here, you can relax once in a while, and you can fight in the field or something." ”

"Ahh Lu Su said in a cold sweat, "But I've been working hard lately, but I'm not very tight on women." ”

In fact, the two of them have practiced here several times, and this kind of thing is really full of freshness and tension.

"How can you restrain yourself so much, young people should be full of love for life...... Professor Wei admonished.

"Don't talk about this kind of thing seriously."

"Willie was created by me and my wife in the wilderness, and if we create people in a good environment, the fetus will develop very well, which is what eugenics says."

"You old and unserious!"

Fortunately, Willie was not here today, and she didn't hear about her manufacturing process.

When he was about to leave, Jin Duan asked, "Professor Wei, is my 'bat pack' ready?" ”

"Huh? Oh, come and see! ”

A few days ago, Professor Wei handed over the list of materials to Lu Su, and many things on it were really difficult to get, such as "resistance color ring", I had never heard of it, so I had to send a message to my father to ask where I could buy these things. My father used to play with the radio when he was young, and the hedron radio he assembled was particularly easy to use, and he could clearly search for enemy stations, for which he was almost detained.

Dad explained to him, and finally asked, "Sue, you're not planning to build an airplane, are you?" ”

"Don't ask! Be careful that I tell my mom the truth. ”

Professor Wei took the two back to the university, and Willie was playing with a small model of an airplane in her hand, and when she saw the three of them coming in, she quickly hid behind her.

"Willy, are you playing with that?"

Willie stuck out her tongue and handed over what she was hiding, Professor Wei held it in his hand and said, "That's it!" ”

The two of them looked into the palm of his hand, and it looked like a schoolbag with bat wings and a booster on the back. Professor Wei did it with his hands, and the model was very realistic, and the wings could be retracted.

There is a ring at the tip of the left and right wings, and it seems that it can be stretched out by pulling it. Lu Su originally envisioned four rings, but Professor Wei said that four rings were too redundant, and two rings were enough, and the wings had a skeleton to support.

"It's convenient to fight that way, isn't it?" Professor Wei said.

"Ahh Nishiki's eyes lit up and he said, "It's different from what I thought, but it looks amazing." ”

"As I said earlier, I'm the best at inventing, and when I was in school, I invented a camera that secretly took pictures of underwear, and it received rave reviews." Professor Wei said proudly.

A picture unfolded in Lu Su's head, and Professor Wei when he was young took out something from his bag and called out like a robot cat, "Dengden Dengden, the camera that secretly took pictures of the underwear!" "What kind of scene is it!

Professor Wei fiddled: "It's just a model, but it's still a question of how to do it." ”

"What's the problem?"

"The materials are enough, but these folk materials are made of toys at best. Neither tenacity nor durability is good, and it will definitely not be able to hold up in actual combat. ”

"Huh?"

"After all, I'm engaged in brain science, and I don't have those things in my hands, so I can only get them for you to try. I can give you a copy of the drawing, and in the future, you will meet a professional engineer and ask him to build another one according to the drawing. ”

"What else is needed, graphene? Titanium alloy? ”

Professor Wei smiled: "What if you can get titanium alloy, I don't have the instrument to cut it!" I can only see with a saw and twist with a screwdriver...... In short, make a test flight, and be a try! ”…,

"Okay!"

"That ......," said Nishiki, "can you change the style?" ”

"What do you want, how about writing the word 'cool' on the wings."

"Ugly! I want to paint them all black, and the wings should have a leathery feel! ”

"It's easy to do."

In the next few days, it was still boring training, and the target went from three tons to five tons, which was so easy to carry. Several times Lu Su was smashed to the ground by the slowly falling compressor, this heavy and slow pressure he couldn't match at all, I heard that weightlifters are not tall, and they are under heavy pressure every day, which is no wonder.

Jin Duan's internal force training has improved a little, and it turns out that the internal strength is not so mysterious, one is to breathe and breathe, and the other is to comprehend the use of force. She tried to push a bunch of iron gears while sparring there, the size was the same as the one Niu Li smashed at that time, she thought it was impossible, but she didn't expect her to scream and actually push it forward.

It turns out that different training methods can achieve the same level! Satisfied, she clenched her fists and said, "Fool, get out of the way, I'll try it for you." ”

"Be careful, this thing is five tons of pressure."

"Cut, I'll show you!"

The compressor slowly lowered, Jin Duan let out a shout, and pushed hard, but he was unexpectedly rebounded by the pressure above, and sat on the ground.

She instantly became frustrated: "Woo, I thought I could do it." ”

"Or, let's try!"

"Two people? All right! ”

Lu Su pressed the switch, and the two of them stood under the compressor, and Lu Su said, "I shouted three-two-one, work together!" ”

"Oh~"

"Three"

"Two"

"One!"

The two of them lifted up at the same time, and the descending compressor was actually pushed there, they trembled their hands and feet, clenched their teeth and held it for three seconds, and finally ran out of strength, and sat down on the ground at the same time.

However, the two of them worked together to do such an impossible thing, and they really didn't even expect it.