(Recently, I have been listening to Dou Wei's black dream, listening to it over and over again, and suddenly I feel like I have returned to Chengdu in 1994, because at that time, I listened to it all day long.) Then I suddenly thought that when the Aihua brand walkman ran out of power, Dou Wei's voice would become very girly...... Ha ha. I have always wondered if I were Xu Le, would I be able to live so optimistically, positively, and with strength? I have to learn from him. Maybe it's because of Xu Le's personality that he can attract so many extraordinary people to subconsciously approach?The last sentence, mechanics Feng Yu and Li Pifu, I'm thinking about whether to find a chance to write a biography or something, because the content is too rich and too interesting, I like this kind of bloody cliché story of brothers falling against the rivers and lakes and lovesickness at the end of the world...... ）

......

......

For the next few days, Xu Le spent most of his day in the H section of the library, forgetting to sleep, forgetting to eat, and devoting himself to his interests. Of course, this is an exaggerated statement, but he does not want to let go of any time he can spend in H Block. The materials that had just been declassified by the military were really a great temptation for people like him.

When he read all the drawings of the M series, especially after carefully analyzing the internal structure of the M02, he found that the original behavior on the Ancient Bell was so naïve and whimsical, and the mecha that he used to put together in a mess seemed to be able to move, but in fact it hid infinite dangers. Thankfully, the dilapidated mech only disintegrated and didn't explode. Xu Le while studying, while corresponding to the days of following the boss and uncle in those years, gradually understood some vague truths, to become an excellent mechanic engineer, you must be able to have the normal heart of repairing household appliances no matter what sophisticated equipment and mecha are facing, but you can't really stupidly treat all cutting-edge equipment as household appliances.

After all, equipment such as mechs, self-propelled guns, and battleship transmission systems must withstand extremely large loads and the kinetic energy carried during the attack, unlike household appliances that only swim in peace. Every omission in every detail, the quality of every electronic component, and every choice of metal material will affect their performance and even the life of the operator.

The partial structure diagram of the M02 mechanical leg on the light screen was magnified to the maximum, and in the faint blue light, Xu Le opened his eyes and stared there without blinking, staring at the hydraulic pipe hidden in the armor behind the mechanical leg. In the mountains and forests on the outskirts of Hexi Prefecture, he once saw with his own eyes that his uncle chose this place as a breakthrough to attack the mecha, and he carefully analyzed it for a long time, and finally confirmed that this hydraulic pipe was indeed the most vulnerable part of the surface of the M series mecha...... Of course, this vulnerability is also relative, if it is a normal attack, even if it is a shoulder-mounted bazooka, most of the energy will be blocked by that layer of alloy armor, and to dodge the alloy armor attack on the hydraulic pipe, it will require extremely precise angles and ...... A bendable means of attack, or a small weapon that can reach into a gap.

Come to think of it, you can meet this ...... Xu Le subconsciously looked at his hands, and then realized that what the uncle said back then was not too wrong, and it seemed that these hands were the most effective weapon to deal with those huge mechas. However, if it is an ordinary person's hand, a punch on the metal hydraulic pipe will definitely break and bleed, and the hydraulic pipe will not tremble. Unless those hands can have more strength, tighter muscles.

Xu Le looked at his hands with some emotion. He knew that he would definitely not be able to do this now, but the uncle could obviously do it easily, if he had been practicing that posture and experiencing that burning trembling, would he really be able to reach that level one day?

The defense of the M series mecha is extremely strong, presumably with the terrifying strength of the mechanic, there is no way to break through head-on, but things are always so wonderful, the seemingly perfect design of the mecha actually considers the attack of thermal weapons, especially the attack of weapons of the same level, but it has not considered being ...... at all Man attacked, so left that hole in the hydraulic pipe. After all, the top mecha designers of the Federation would never have thought that there would be such a monster in the world.

......

......

Because he was addicted to the H area of the library, Xu Le rarely ate with Zhang Xiaomeng at noon these days, and he talked to the girl with black-rimmed glasses, Zhang Xiaomeng nodded, and didn't seem to care. On the contrary, Shi Qinghai hadn't seen him basking in the sun for several days, and he was a little worried, so he finally got in touch by phone and learned Xu Le's recent whereabouts. Shi Gongzi knew what this friend's life ideals and interests were, and as long as he remained on campus and his personal safety was not threatened, he didn't ask too much.

Every night at seven or eight o'clock, Xu Le will leave the H area, at this time the outstanding students in the H area have long since dispersed, after all, it is the prime of youth, no matter how hard they work, no one wants to stay in such a cold and metallic place all the time, and the long-term fatigue learning effect is not necessarily good. One night, Xu Le returned to his room, looking at the green trees in the pear orchard under the dim light through the glass, and suddenly thought of what Uncle Feng Yu had done to the black M52 in the valley woods on the outskirts of Hexi Prefecture.

With a move in his mind, Xu Le couldn't sleep. Now that he has a deeper understanding of the mecha, he also understands how precious the magical power in his body is, and naturally refuses to relax his practice, even if he is very tired every night, he still insists on finishing the practice. After taking a shower, he sat down on the edge of the bed, turned on the light screen of the computer, and began to carefully calculate how much of his wonderful conjecture could theoretically be realized. However, he kept calculating, only to find that because he knew so little about that magical power, there seemed to be no fixed frequency of that trembling, and no matter how whimsical his conjectures were, it seemed difficult to prove them from experiments. But he still didn't give up, because Uncle Feng Yu had shown him that kind of picture.

Countless symbols, parameters, structural diagrams, and words kept flashing in Xu Le's mind, and finally turned into Uncle Feng Yu's trembling hands that landed on the black mecha like playing a piano. Xu Le, who was constantly tormented by that kind of faint clue, couldn't sleep at all, he sat up from the bed, put on a coat, turned on the automatic monitoring alarm device, and left the room.

The campus is unusually quiet at 12 o'clock in the evening, especially in the woods where the library's H section is located, and the sound of the TV in the student apartments in the distance cannot be heard here. Xu Le used the electronic card to open the door of Area H and confirmed that Area H was indeed open 24 hours a day as the information said. At this time, the H area of the library was empty, Xu Le walked alone in the empty building, watching the sensor lights around him light up with his steps, but there was no fear in his heart, on the one hand, because he had been used to staying in the dark pit of Donglin since he was a child, and secondly, because his mind at this time was all occupied by the problem of mecha and the strength in his body.

Seriously looking at the information on the light screen, but there was no gain, this was Xu Le's expectation, he was not very disappointed, but he felt a little tired, rubbed his eyes, and began to walk around the silent building, on the one hand, to reduce some fatigue, but also to move his body by the way. Unconsciously, he walked to the front of a corridor with H1 written on the wall at the edge of the corridor, and a striking nameplate underneath, which roughly meant that the corridor was a controlled area, and no one without the appropriate authority was allowed to enter.

Xu Le looked at the corridor curiously, not understanding how there was an H1 area in the H section of Ewha University's already strange library. Curiosity is curiosity, he didn't have the idea of entering that area, because it was easy to deduce that the access to this H1 area could not be too low, it should be owned by the professional researchers in the school, he was just an ordinary student, how could he enter it.

He just took a few steps into the hallway, squinting to see what the heavy door was made of. However, just as he was within five meters of the door, a faint blue light suddenly lit up in the corridor, and a deep electronic synthesized voice spoke: "Information front-end feature symbol, please accept the chip scan to verify your identity." ”

Xu Le was startled by this sudden voice, he didn't think that he hadn't touched the door of the H1 area, and he had activated the electronic monitoring approval process, he subconsciously wanted to exit the corridor, but the surroundings were already full of light blue lines, it seemed that the chip scanning had begun, if he left at this time, would he be judged as an intruder by the electronic monitoring program? He stood in the middle of the scanning beams with a slight fear, and secretly prayed that the scanning would be over soon, and that as long as the electronic monitoring program judged that he did not have access rights, the door would naturally not open, and he would be able to leave. Xu Le thought that his curiosity in the future must not be so strong anymore, but it was insomnia...... Why did you make such a big commotion?

Things didn't go as Xu Le had hoped, and the scans, which should have been invisible, were interestingly revealed by the designers with pale blue lines, which ended up concentrating on the back of his neck, completing the scanning process without warning him to leave.

"The identity is approved, the number is confidential, and the personal information is confidential. The mechanical synthesized sound became a little more vivid at this moment, "Welcome to H1 Zone." ”

Xu Le looked at the door that retracted into the wall in surprise, at this time he was naturally not in the mood to notice that this heavy door was all made of alloy, he was just shocked why he was standing in the corridor, was scanned, and got his identity approved? Could it be that Professor Zhou entered his personal information into the system in addition to giving himself an electronic card?

Unable to think about it for a moment, looking at the softly lit space at the door at the end of the hallway, his intense curiosity overcame his caution, and he stepped inside. The heavy alloy door closed behind him, and Xu Le looked around and saw that the architectural layout in the H1 area was very simple, a small lounge with two rooms on each side, and he habitually turned to the right and opened the door.