The plane took off, and the first to fly the plane was the White Venerable, although he had never flown the plane, but the White Venerable had been in the sky for many years, and he was very familiar.

Therefore, when Venerable Bai flew the helicopter, he didn't look like a novice at all, he was just like a veteran who had been flying an airplane for decades, and he was all kinds of sophistication.

In this regard, the instructor who was still a little nervous on the side breathed a sigh of relief in his heart, it seems that this training task is much simpler.

"What do you call the instructor?" Cheng Hao asked with a smile as he sat next to the instructor.

"My surname is Li, Muzi Li!"

Instructor Li understood that the person in front of him was definitely a big tyrant, and he was about to buy the tyrant of their training base, so he didn't dare to put on a trainer shelf at all.

"Instructor Li, this time I accompanied us novices to fly the plane, I'm sorry for you!" Cheng Hao said with a smile.

"No trouble, no trouble!"

After a few words of greeting with the instructor, Cheng Hao and Song Shuhang went up one after another, and took turns to drive the plane several times, although it was the first time, but after all, as a monk, this difficulty in operation is really nothing.

During the period, Doudou also wanted to go up and fly the plane, but was pulled back by Cheng Hao with a dog's head, after all, there are still instructors here, so you have to take care of other people's three views.

After practicing his hands a few times, Cheng Hao gradually lost interest and sat on the side in a daze, not knowing what he was thinking.

On the other hand, Venerable Bai had a lot of fun, driving a helicopter and wandering around in the air, and seemed to have a special hobby for this kind of flying project.

This process has always seemed to be very smooth, there were no accidents during the period, and after everyone had finished their fun, Venerable Bai controlled the plane and prepared to return.

However, at this moment, Cheng Hao, who was sitting in the back seat of the helicopter, was in a daze, suddenly opened his eyes and turned his head to look out the window.

Outside the window, there was a monk flying with Edgeworth, wielding a flying sword, driving side by side with the plane.

This sword flying monk has a hidden formation on it, and ordinary people can't see his figure at all, but Cheng Hao and the three of them are all monks, so naturally they easily found each other's traces.

When Cheng Hao turned his head to look, the monk who was flying side by side with the helicopter grimaced at the people in the helicopter......

Then, I saw the monk assume a 'ready to run' posture on the flying sword escape, bent over, his buttocks pouted high, and called out rhythmically: "Ready...... 1.2...... Three!"

When the word 'three' blurted out, the sword light flew forward with a 'whoosh', and the speed was as fast as lightning!

Cheng Hao scratched his head, he always felt that the monks in this world were all a group of comics.

"Bai Daoyou, that person just now is provoking us!"

"I saw it, Haotian Daoist is sitting firmly, I'm going to speed up!" Venerable Bai smiled, looking at the sword light in front of him, his eyes sharpened.

"Two seniors, could it be that you misunderstood, maybe people are just passing by with soy sauce?" Song Shuhang felt that he was going to suffer, looking at it like this, the two seniors were preparing to fly the plane and the monk flying in front of him!

Instructor Li on the side was confused, what was the meaning of the conversation between these people? Why did he understand every word when he took it apart and put it together?

"It doesn't matter if it's a provocation or not, the important thing is that someone wants to follow us to speed up, Bai Daoyou, next, please start your performance!"

Cheng Hao, who was originally bored and in a daze, suddenly became interested, the helicopter and the flying sword were flying fast, it seemed that it was quite interesting!

He patted Instructor Li on the shoulder, and suddenly an invisible circle of light enveloped him.

In the next moment, the humming sound of the original helicopter could not be heard in Instructor Li's ears, not only that, but he could no longer hear the conversation between Cheng Hao and the others.

"Whew, suffocate me, I can finally speak!" Doudou, who had been holding back all the way, suddenly jumped up happily, "Senior Bai, rush to death!"

Venerable Bai smiled slightly, and then quickly carved various formations on the helicopter, which were much more complicated and mysterious than when he made a one-time flying sword.

"Haha, it's done! This is a new formation that I have recently researched, a formation that combines 'stealth, sound insulation, isolation of energy leakage, and anti-reconnaissance'. With it, the plane will not be seen by mortals, nor will it be detected by radar or the like, hahahaha. After completing the preparations, Venerable Bai said proudly.

"These, it's not enough, this speed can't compare to the flying sword in front!" Cheng Hao shook his head, and then added another acceleration formation on top of the formation depicted by Venerable Bai, with a maximum speed of up to ten times the speed of sound.

"Ten times the speed of sound, although it is still a little slower, but this is a helicopter after all, even if there is a defensive formation, it is estimated that it will have to fall apart!"

It's a pity, the material of this helicopter is still a little worse, if it is a helicopter made of various divine materials, Cheng Hao wants to transform it into a super plane that can reach the speed of light.

Ten times the speed of sound?Haotian senior, what kind of dangerous things are you studying!

Song Shuhang touched the spacesuit on his body, fortunately, fortunately he had the foresight and wore life-saving clothes, otherwise he would have to be played to death by these two seniors sooner or later.

Thinking of this, Song Shuhang glanced at Instructor Li with some sympathy, it is estimated that this flight training may become the last of his coaching career, right?

"It's done, it's time to accelerate!" Then, Senior Bai pushed the plane, skillfully pushing the speed of the helicopter to the maximum.

The maximum speed of this civilian training aircraft, that is, the speed of 170 km/h, under the control of the White Venerable, quickly reached the maximum, the propellers of the aircraft rotated rapidly, and the fuselage seemed to emit an unbearable 'creaking' sound.

"The quality of this plane is a little poor, this is a little untenable!"

Cheng Hao sighed, and carved a solid fuselage formation on this helicopter, lest the speed of the plane exceed the speed of sound and the entire fuselage will fall apart.

With the solid formation portrayed by Cheng Hao, Venerable Bai suddenly became relieved and bold, and began to inject spiritual power into the formation on the plane.

Suddenly, the three-in-one stealth formation was activated, and this ordinary helicopter instantly turned into a tall 'stealth plane'.

After doing this, Venerable Bai laughed, and injected spiritual power into the ten-fold sonic formation depicted by Cheng Hao, this time, he was about to start soaring.

"Double the speed of sound!"

The speed of the helicopter, which had reached the limit, skyrocketed in an instant, breaking through the sound barrier, and directly reaching the level of supersonic speed.