It took about five minutes to fly, and the outline of the fortress in the distance gradually appeared in front of Yue Peng. The area of ​​the entire fortress is not much different from a small city. The outline is like a giant circular stadium.

The alloy is poured with various extremely advanced defense weapons, such as photon missile launchers, alpha cutting beam generators, heavy-duty prevention and control guns, etc.

At the center of the fortress, there is the energy core device of the entire fortress. Only by completely destroying it can the entire fortress be completely destroyed.

However, destroying the fortress's air-to-ground strike is definitely not a strong point for the Type I aircraft. In order to ensure sufficient maneuverability in the air, Type I aircraft cannot attack large-power missiles that can kill.

The first responsibility of the Type I aircraft is to sweep everything in the air.

"At this point, there seems to be no other way, so I can only bite the bullet and go on." Yue Peng looked at the fortress in front of him, muttered softly, and then controlled the fighter plane and rushed straight to the fortress.

Almost just when Yue Peng's Type I aircraft entered the range, a harsh alarm suddenly came from Yue Peng's cabin. Seven or eight missile launch towers above the fortress were directly pushed.

Yue Peng locked in, and then shot seven or eight missiles at Yue Peng.

Faced with this scene, Yue Peng could only control the fighter plane, climb the height, and quickly avoid it.

However, just as Yue Peng's fighter plane climbed rapidly, Yue Peng felt that all the blood in his body was pressed on his legs, supporting the entire spine of his body, and under pressure four times larger than before.

For a moment, Yue Peng felt his eyes a little blurred, but in the end, Yue Peng forced himself to hold back and used all means as much as possible to barely avoid the seven photon missiles that were bombarded at him.

However, looking at Yue Peng's forehead, a thin layer of sweat had already oozed out. On the one hand, it was because in this environment, the physical energy was consumed too much. On the other hand, the series of actions just now were on the body.

The rush is really not small.

"Wait a minute, you have to wait a moment." Yue Peng murmured softly, then retreated directly from Challenge No. 9, and then jumped out of the professional simulator for a moment, quickly changing the air combat uniform and air combat helmet.

Then, the air combat uniform will be set to the high gravity protection mode through the air combat liaison on your wrist. In this mode, the air combat uniform will protect all the bones of the body with the greatest strength. When the fighter climbs rapidly, the legs will be on

The air combat uniform will automatically tighten, preventing a large amount of blood from pouring into the legs, thereby causing insufficient blood supply to the brain and keeping the pilot awake as much as possible.

After finishing the air combat uniforms, Yue Peng jumped into the professional simulator at one time and looked at the level 5 energy pool. He had consumed 5% of the energy. He continued to consume at this speed, a level 5 energy pool,

Ten thousand points of energy are expected to last only four hours.

In response to this, Yue Peng could only shake his head helplessly. The black memory card was as always, just an energy-devouring monster. However, if you think about it from another angle, you can simulate four times of gravity by using only a professional simulator.

It also shows the powerful performance of black memory cards.

Without any pause, Yue Peng re-entered the professional simulator and once again entered the virtual planet.

As expected, with the protection of the air combat uniform, Yue Peng's body felt much more comfortable, and even when he turned quickly, he still felt extremely uncomfortable.

This requires tireless adaptation and training.

Soon, Yue Peng, who was driving a vector-level virtual fighter, appeared near the fortress again.

As Yue Peng entered the range of the fortress again, seven photon missiles shot directly towards Yue Peng again.

Looking at the seven missiles rushing towards Yue Peng, Yue Peng's expression suddenly became focused, his eyes began to become sharp little by little, and then he controlled the virtual fighter and climbed the height while continuously

After several weeks of rolling around, all missiles were successfully avoided.

Although the climbing and rolling made Yue Peng feel extremely uncomfortable, Yue Peng still gritted his teeth and persevered.

Yue Pengquan thought this was a further strengthening of the body. After all, there was no advanced body enhancement device in the Onshore East Air War University. Even the number of Longlinzi Kingdom exists is very at least. For advanced body enhancement devices, whether it is production or

For sale, the Super Group controls very strictly.

This led to the fact that the national regular army did not have the advantage in livable stars, and when it came to space or high-gravity planets, it would only be completely exploded.

In this way, the dominant advantages of the supergroup will be more stable.

After more than twenty minutes of fighting against the fortress, Yue Peng was already sweating profusely. In this environment, high-intensity operations were consumed by Yue Peng's physical strength, which was unprecedented.

The huge.

Moreover, if Yue Peng cannot adapt as soon as possible, it will also have a huge interference with Yue Peng's hand speed. Under four times the gravity, he originally had a hand speed of 17.1, but now he can only play around 16.

What made Yue Peng even more difficult was that the fortress in front of him, which was like a big cake with a hot mouth, gave Yue Peng a feeling of being unable to get started.

If you want to attack the active core device from the center of the fortress, you must destroy the surrounding defensive weapons.

But after so long, Yue Peng only destroyed one missile launch tower. Looking at the entire fortress, the defense is not airtight, especially for the I-type aircraft, if you want to effectively strike one of the target points, there are some

There are not many ways to do it. The most effective one is to dive, lock the target, launch, and then quickly pull up the joystick.

This process is extremely painful for Yue Peng. Every time he pulls it up, he has to bear four times the impact force.

After hovering at altitude for a few weeks, relaxing his arm, which had already begun to hurt, Yue Peng gritted his teeth and controlled the fighter plane, and once again quickly dived towards the fortress.

At the same time, looking at the fortress, seven or eight photon missile launch towers, aimed at Yue Peng again, and then a round of missiles was volleyed.

Yue Peng was already extremely familiar with this scene. He quickly manipulated the dive fighter jet and directly made a series of stacked reverse maneuvers, avoiding seven photon missiles.

However, this is far from touch. The next moment, what greeted Yue Peng was dozens of alpha cut beams and swept towards Yue Peng's fighter plane.

At this time, the engine control that Yue Peng had practiced before played a huge role, which was to compare the cutting of the rigid beam with the smallest movement, and then look at the right time to lock a photon missile launch tower and shoot one directly out

SI type arrow missile!

This kind of missile is an upgraded version of ordinary arrow missiles, which are faster and more powerful.

As the missile was shot out, Yue Peng gritted his teeth again, quickly pulled the joystick, raised the nose high, and climbed to a high altitude.

Yue Peng, who was driving a virtual fighter plane, suddenly climbed up after diving, feeling that every bone on his body was about to be crushed, which was extremely painful. This is why Yue Peng's efficiency is so inefficient.

"Thirty minutes, shoot down two defense devices, efficiency rating: low, prompt, multiple arrow technology can be used, multiple arrow technology is being generated..."

Just as Yue Peng endured endless pain and finally climbed into the sky, a line of red words appeared on the particle screen in front of him again.

"Multiple arrow?" Seeing such words, Yue Peng's face was covered in sweat, his expression slightly moved, and his eyes were even more confused: "Multiple arrow? Isn't this Qiao Yuhan's unique skill in becoming famous? How to store black

There will be some in the card?"

Multiple arrow technology is almost one of the advanced technologies in Shangneng civilization. The reason why Qiao Yuhan was able to cut melons and vegetables in a short period of time and killed so many fighter jets was relied on this technology.

This technology, other supergroups and even various forces, are constantly trying to crack it, but no matter how it cracks, it cannot achieve super high efficiency and simplify operations. Even if it reaches the level of ten thousand kings, at most it will only

It is impossible to make four-level arrows or five-level arrows with Qiao Yuhan's seven-level arrows.

"Multiple arrows have been generated."

It only took about five seconds, and a large number of manipulation formulas and graphic explanations appeared on one side of the particle screen, all about multiple arrows.

Although he was still a little confused, Yue Peng instinctively raised his arm and used the air combat liaison to record all the techniques about multiple arrows on the particle screen, and then save them to an encrypted folder.

"The virtual planet automatically opened a shooting range and can be practiced freely." After the words displayed on the particle light screen, all the words disappeared. At the same time, the small light screen beside Yue Peng was also generated again.

The green light spot should be the location of the shooting range.

Looking at the fortress in front of him, Yue Peng paused for a moment, finally made a decision, retreated from the challenge of the Nine Gravity Fortress, and then put the black memory card into his underwear pocket. Yue Peng walked out of the professional simulator and came to the living room.

In front of the desk, the multiple arrow technology that had just been recorded from the black memory card was retrieved.

The content involved in the entire multi-arrow technology is about four or five pages. The above explains the multi-arrow technology from various angles in extremely detailed detail.

At this time, Yue Peng had already taken out his notebook and began to conduct a rapid analysis. The result was shocked to find that this multi-arrow technique was four or five times simplified than what was introduced in the textbook. Please evaluate it slightly.

It is almost comparable to the technology mastered by Qiao Yuhan, and it is even slightly optimized a little bit.
Chapter completed!