Since Yue Peng's hand speed has reached 16.2 now, it has improved a lot compared to before, and the engine intensive training has been completely completed, when Yue Peng faced the ruins tunnel again, he has become ease.

Facing the energy bombs or laser beams that are emitted from time to time in the channel are extremely easy to avoid.

In fact, after a period of attempts, Yue Peng has already tasted it. If you want to cross the ruins tunnel, your opponent's speed needs are about 15.8 to 16. With Yue Peng's current hand speed, you have more than enough rubbing.

However, even though the hand speed exceeds the standard, Yue Peng still feels some difficulties, and even some complex curves, and needs to make a series of combined actions in the shortest time to pass.

Therefore, when Yue Peng successfully crossed the ruins tunnel for the first time, he found that it took ten seconds, more than ten minutes, and failed.

"It seems that the speed should be increased for certain key points." Yue Peng did not feel any frustration about this failure, but instead became more confident, which was also due to the difficulty of air combat exceeding the relic tunnel.

After taking a short rest for two minutes and relaxing his arms a little, Yue Peng immediately chose to challenge again.

As the entrance scene of the ruins tunnel appeared in front of Yue Peng again, this time, Yue Peng immediately began to speed up. Compared with the previous one, the speed directly increased to 10%, breaking through one difficulty after another of the black memory card settings, and also consciously began to increase.

For a moment, Yue Peng was driving a virtual fighter plane, and in full state, he began to make smooth air combat actions, and occasionally used the smallest movements to avoid various energy bomb attacks.

It can be said that the free expression in the ruins is enough to reflect how terrifying Yue Peng's progress was during this period.

However, Yue Peng was not satisfied with this. He had to keep moving towards higher achievements, which was impossible, because in addition to air combat and air combat related matters, Yue Peng's other talents can be described as mediocrity.

Soon, Yue Peng, who was constantly traveling through the ruins passage, finally rushed out of the ruins tunnel in one breath. At the same time, he looked at the time of nine minutes and forty-five seconds.

Seeing such results, Yue Peng, as a professional simulator, couldn't help but clench his fists slightly, posing as if he was raising his arms and shouting, his face full of endless excitement.

Breaking through the ruins channel is itself a proof of Yue Peng's progress. Secondly, mastering the fourth-level quantitative energy pool. Yue Peng can almost finally live a wealthy life. No need to be so tight anymore. An ordinary fourth-level energy pool costs at least 20,000 blue shields, while the fourth-level quantitative energy pool can be sold at least 50,000 blue shields, or even more.

Just imagine what a fighter jet has more than 50% of its energy. This not only improves its battery life, but also allows the fighter to carry more powerful weapons and consume more energy.

It only took a few seconds, and then looked at the particle screen in front of Yue Peng, and the method of making a level 2, 3 and 4 energy pool appeared, which was very detailed.

Yue Peng was not polite and then recorded all the text, symbols and graphics.

As Yue Peng continues to flip backwards, challenging the Nine Gravity Fortress requires destroying all the weapon systems of the ground fortress on a planet with four times the gravity and rewarding the external Os fighter operating system.

The so-called fighter operating system is the program that manages the fighter hardware and various performance systems. It is basically the core and cornerstone of the airborne air temporary light brain. Whether it operates well directly determines the convenience and reaction speed of the fighter's operation. In other words, just like the operating system in the quantum optical brain, it is the soul of a machine.

For fighter operating systems, major super groups do not hesitate to spend huge amounts of money to carry out crazy research and development. Basically, every super group has its own unique fighter operating procedures. Its quality is no less than designing a fighter with excellent performance, which shows the importance of the fighter operating system.

Seeing such words, endless light flashed in Yue Peng's eyes again.

Yue Peng knew very well how important it is to have an excellent fighter operating system of his own. The fighter operating systems sold by major super groups are from the previous generation, and the most advanced ones are completely non-selling products.

For example, the trainer plane that Yue Peng drove at Lingque Air Force Base is not an excellent system. The operation delay and the accuracy of the firepower system and operation are all weaker than the fighter planes of the current Super Group.

Without a moment of hesitation, Yue Peng immediately chose to start the challenge.

Challenging the Nine Gravity Fortress was carried out on a virtual planet. The main planet is four times larger than the Star of Beron, which means that the gravity has also been four times higher. Looking around, the entire planet is full of low trees and animals are mainly used to overcome the powerful gravity.

In still civilization, such planets are often defined as unsuitable for human habitation. The hearts of ordinary people cannot bear them at all. Although the strong body of a pilot can bear it, operating fighter jets in this environment puts forward extremely high requirements for physical functions and control of fighter jets.

In an environment of four times the gravity, whether climbing or instant acceleration is very demanding on the body. In the face of a supergravity environment, the control of the fighter must cooperate with the lift injection port to maintain sufficient lift.

As Yue Peng drove a vector-level virtual fighter into the gravity planet, the topography Yue Peng could also clean the variable, especially the relationship between gravity and oppression. The planet, without high peaks, is covered with red rocks, soil, green vegetation, and reptiles, can be seen everywhere.

It gives people the most intuitive feeling that this planet seems to have been completely copied from somewhere.

"The four times gravity simulation system is being started...there is insufficient energy, please replace the level 5 energy pool..."

Just as Yue Peng was trying to find the gravity fortress, such words suddenly popped up on the particle screen in front of him. The next moment, look at the entire particle screen and even the lights that operate the platform were exhausted, and the energy was exhausted.

"This..." Seeing this, Yue Peng couldn't help but make such a sound, and the corners of his mouth couldn't help but tremble twice: "Level 5 energy pool... Just kidding..."

Gradually, when I looked at Yue Peng's face again, I was already entangled. The fifth-level energy pool would cost 100,000 blue shields per piece, and the East-West Air War University does not provide it because ordinary students can hardly use it. In other words, Yue Peng's consumption of training in black memory cards will increase ten times!

The wealthy life that Yue Peng longed for seemed to be delayed again.

"You didn't do it on purpose, right?" Yue Peng cried and looked at the black memory card, and involuntarily made such a self-talk.

Now that Yue Peng wants to continue training in a black memory card, he must purchase a level five-level quantitative energy pool, which is definitely a huge amount of consumption.

"Oh..." After a while, Yue Peng, who calmed down his mind, sighed, unplugged the black memory card, and forced the hatch of the professional simulator to be opened.

When I walked out of the professional simulator, although I was still struggling to challenge the Nine Gravity Fortress, I thought about how I could soon create a level 4 energy pool. A joy was like a ray of sunshine, breaking through Yue Peng's gloomy mood.

When he came to the living room, Joanna was still busy at this moment, while Yue Peng sat directly in front of the desk in the corner of the living room, also turned on the air combat liaison device, and began to carefully study the production method of a more advanced quantitative energy pool.

Compared with the first-level quantitative energy pool, the production method of the second-, third- and fourth-level quantitative energy pool is much more complicated than before, and the complexity is completely an increasing trend.

However, it is not difficult for Yue Peng to carefully study the first-level energy pool for so long, and Yue Peng carefully pondered the second-, third- and fourth-level energy pools.

In this way, a day passed in a blink of an eye, and on Sunday morning, Yue Peng then sent an electronic leave request to Zhao Jing and Annu respectively, indicating that during training, his thigh muscle was accidentally strained and he asked for ten days of leave.

Surprisingly, Annu agreed very readily about Yue Peng's simple leave request. On the contrary, Zhao Jing seemed very nervous. He asked Yue Peng's condition one after another, and hoped to go to Yue Peng's dormitory to see Yue Peng.

After all, Yue Peng is the trump card of Class 6 in Class C, so there is no mistake.

Yue Peng could only politely decline this and repeatedly stated that he had no big problems in the medical center in Andong City, but he just needed to recuperate and could not walk around at will.

After finally sending Zhao Jing away, Yue Peng began to pack his luggage with Joanna. This time, there were not many things to bring, only one suitcase.

Joanna has changed into a capable outfit once again, wearing brown sunglasses, and dressed up a little. If she didn't look very carefully, it would be difficult to identify it.

At 7:30 in the morning, Yue Peng and Joanna, who had finished packing, walked out of the dormitory in a very low-key manner, then did not expose themselves outside as much as possible, and directly entered Huiling's electromagnetic car.

Afterwards, Huiling started the electromagnetic vehicle for a moment, drove directly out of the Andong Air War University, and headed straight to Yinling Airport.

Yinling Airport is actually a private jet club, and it is a place where some of the rich and passionate people at home gather.

"This time, you have to take good care of yourself for ten days. Do you know?" Hui Ling looked at Yue Peng and said softly while driving an electromagnetic car.
Chapter completed!