The mutated golden eagle was very excited and seemed to want to show off her well in front of Xu Yi.

Therefore, after entering the sky, it quickly climbs up to the height and demonstrates its powerful flying ability.

The speed of the mutated golden eagle is indeed amazing. Xu Yi feels it is slightly slower than the fighter jet he drove before.

Such a speed far exceeded Xu Yi's expectations.

Now it has this speed. When it breaks through to the sixth level or even higher level, its speed will inevitably increase again.

Xu Yi was driving lightning and climbing continuously, wanting to know how high its flight limit was.

After entering a height of tens of thousands of meters, the rising speed of lightning dropped a little.

In terms of speed, the Golden Eagle was originally the best.

Among the existing data, the champion of birds' flight speed is the Peregrine Falcon, which has a speed of 389.46 kilometers per hour. The runner-up is the Golden Eagle, which has a speed of 321.86 kilometers per hour. The third place is the Spear Falcon, which has a speed of 209.21 kilometers per hour.

After the mutation, the speed of the mutated golden eagle increased by at least six or seven times, which was comparable to that of a fighter.

Of course, Xu Yi doesn't know how long it takes for lightning to maintain this speed to fly.

Maybe, I can only fly for a while.

Now, Xu Yi wants to test it.

Because of the pet chip, Xu Yi and Lightning had no problem in communicating.

After Xu Yi gave a command to fly at full speed, Lightning flew forward at the fastest speed.

Xu Yi was not worried that it would not be found, it was its instinct.

Xu Yi started testing the speed on the back of lightning, and the speed was as high as 2,678 kilometers per hour.

You should know that the speed of the fighter jet Xu Yi was driving was only 3,100 kilometers per hour.

So, the speed of lightning is indeed amazing.

Moreover, Xu Yi felt that it was quite long-lasting. After flying for more than half an hour, its speed did not drop.

This speed made Xu Yi very satisfied.

Instead of continuing the test, he let the lightning go back the same way.

After all, satellites need to be launched, and everyone is still worried.

Half a small time later, Xu Yi jumped off the back of Lightning.

"How is it? Is the flight speed fast?" the monk came up excitedly and asked with concern.

This was the first time he had seen a tamed mutant bird, and he was naturally full of curiosity and imagination about lightning.

"The speed is very fast, the speed is comparable to that of our ordinary fighter jets, and it is very powerful." Xu Yi touched Lightning's neck with satisfaction, then took out a piece of mutant giant python's flesh and handed it to Lightning.

Lightning happily ate the flesh of the mutant giant python, and then rubbed his head against Xu Yi.

Now, Xu Yi and the monk can fly the fighter plane and leave after they wait for the rocket to be launched.

If he rode back in lightning, Xu Yi was worried that it would not find the location of the Iron City.

After all, Xu Yi had never taken it to Iron City.

In addition, Xu Yi was also worried that it could not withstand such a long flight.

Xu Yi was not very worried about the load problem, and he felt that there should be no problem with carrying three or four people.

Of course, the more people you carry, the greater the impact on speed.

Time passed little by little, and soon it came a little.

The people from the underground base opened the cover of the launch silo and were ready for launch.

After seeing the launch silo open, Xu Yi breathed a sigh of relief.

He was worried about the launch delay.

If something like satellite is delayed to be launched, the time unit may have to be calculated in days.

More than ten minutes later, Xu Yi and the monk were riding on the back of lightning in the air, and saw the rocket ignite smoothly and then took off.

Then, Xu Yi let the lightning take off quickly.

Finally, they witnessed the rocket entering space.

The underground base uses the satellites launched last to measure the newly launched satellites, which are much more convenient than when they were last launched, and can obtain data from many satellites.

After the satellite successfully entered the predetermined orbit, they contacted Xu Yi.

Xu Yi was relieved to learn that the satellite had successfully entered orbit, and he didn't need to worry about what happened next.

The next time it will take at least three months to launch the satellite.

At that time, the military may still seek help from Xu Yi.

But now, Xu Yi can evacuate from Yezhou and return to Steel City.

After returning to the launch base, Xu Yi contacted the people from the underground base and asked them to contact the people from the Qikill Army for themselves, and told them that they would fly a fighter plane back to Steel City today.

If nothing unexpected happens, he can arrive in Iron City tonight.

After contacting the people from the underground base, Xu Yi took the monk to the airport.

When the monk saw Xu Yi "changing" out a fighter plane, he was shocked.

He knew that Xu Yi had storage space, and it was not small.

However, I never expected that the space could be as large as a fighter plane.

Moreover, Xu Yi was really able to fly a fighter jet, so excellent that he was shocked.

After getting on the back seat of the fighter plane and putting on the helmet, the monk accepted the fact that Xu Yi could really fly the fighter plane.

This was his first time riding a fighter jet and he was still a little excited.

The moment the fighter started, he felt the surging power of the fighter.

This feeling is completely different from riding a mutated golden eagle.

The moment he took off, he felt the weightlessness and his heart also hanged.

Although he is a supernatural warrior, he will die if he crashes.

Now he has no way to ignore this kind of harm.

Perhaps, when you reach the level of Xu Yi, you can withstand this level of damage.

The mutated golden eagle has received Xu Yi's instructions and flew with the fighter plane.

Xu Yi controlled the speed to keep the flight speed at 2450 per hour.

In this way, he can know how stamina of lightning is.

This is not the first time it has entered the air, so the monk is still relatively calm.

Through the glass, he looked at the mountains, rivers and some urban buildings on the ground from time to time.

Xu Yi found that Lightning has strong endurance.

After flying for three hours, the speed of the lightning did not decrease.

Such capabilities can already meet most of Xu Yi's flight needs.

Moreover, this is not the limit of lightning.

The fighter continued to fly in the direction of the Iron City, and lightning accompanied the side without slowing down.

After six hours and forty-one minutes of flight, Xu Yi finally saw the simple runway beside the Iron City.

So Xu Yi began to land.

After such a long flight, the monk was already very confident in Xu Yi's flying ability.

Therefore, I did not show any worries when landing and was very calm.
Chapter completed!