At this time, the rocket pack and the spare fuel canister have been stored away by the empty space bag.

After going out, taking advantage of the fact that there was no one around, Lu Chao quietly left Chu City.

Two hours later, dawn rose.

With the help of the observation of the drone in the sky, Lu Chao came to an area twenty kilometers away from Chucheng, where there were no people around, took out the rocket backpack from the space bag and put it on his body.

The space bag couldn't be picked up for the time being, and it was folded and put away by Lu Chao.

The rocket backpacker has two engines, and if only one is driven, it can reach a maximum speed of 150 kilometers per hour, and when the two engines are fully accelerated, the maximum speed can reach 300 kilometers per hour.

After more than ten minutes of test flight, Lu Chao quickly mastered the skills of a rocket backpack aircraft, as well as the skills of flying at a low altitude speed and then reaching out from the ground to grab the target object.

It's not easy for an ordinary human to do all this at high speeds.

It's not even possible at all.

But after Lu Chao became a martial artist, his body's reflexes have greatly improved, especially since he has also trained his eyesight and hearing, even when the rocket backpack is flying at a maximum speed of 300 kilometers per hour, he can accurately get the target items he wants to take from the ground.

The purpose of Lu Chao's training was of course to steal the high-grade energy mines in the new mine of the Europeans and Americans.

Through the observation of the drone, Lu Chao saw that the best quality energy stones had been made into a beast skin bag, according to the size of the animal skin bag, it was initially estimated that there were about dozens of kilograms, and these Europeans and Americans might arrange high-grade martial artists to escort them back to the camp at a certain time.

Lu Chao needed to find a suitable time, and unexpectedly approached quickly in a way they didn't expect, grabbed the bag of energy stones and ran.

Even if there is a martial artist equivalent to the Huaguo Grandmaster Realm, as long as it is not too close to the mining area, it may not be able to react.

After a long period of observation, Lu Chao could almost determine which of those European and American whites had the highest cultivation.

Everyone else was busy mining and dividing the mine, but only one person was just wandering around, and the other busy people occasionally talked to him, as if they were reporting to him or something.

The most appropriate time should be when the person is far away from the mine.

During the period of Lu Chao's observation, this person had several times left the mining area for tens of meters, hundreds of meters, or even farther away. The farthest place he had ever been to was about two hundred meters from the mining area, on the top of a small hill more than ten meters high, where he could clearly see everything in the mining area.

There is a road underneath the hill that is currently the only way to access the mine from the surface.

This high-grade martial artist stays here, and there is a sense of being a man and a man.

And he can see everything that's going on in the mine from up there.

If he was really a powerhouse equivalent to the cultivation of a Huaguo city-level martial artist or a grandmaster-level martial artist, he should have enough self-confidence, and others would not be able to snatch those energy mines from the mining area close to him on the ground, so he dared to leave the mining area at a distance of great distance.

He stayed on that small hill, which should be Lu Chao's best chance.

was taken by surprise, so that he didn't have time to defend himself.

While observing with a tablet, Lu Chao flew at a low altitude in a low-noise manner, slowly approaching the place where the mining area was located.

He needed to get close to the mine about five kilometers away, find an opportunity to suddenly accelerate, and before the Europeans and Americans could figure out what was going on, he would walk through the mine at high speed and snatch their bag of high-grade energy ore.

Half an hour later, Lu Chao came to his tentative destination.

After confirming that the bag of high-grade energy ore in the mining area was still in place, Lu Chao fell to the ground, filled the rocket backpack with fuel, dug a pit and buried the burning barrel, and then picked up the tablet to check the situation in the mining area.

That high-grade martial artist is in the mining area at this time, and it is obviously not the best time to rush over now.

After a few more moments, the drone spotted a group of people coming on the far side of the hill.

Lu Chao's heart sank, and he estimated that the team of people who came over was likely to send the mine dug up that night back to their camp.

And it is conceivable that that bag of high-grade energy ore will definitely make a high-grade martial artist carry it on his back, once such a situation happens, it will be difficult for Lu Chao to grab that bag of high-grade energy ore again.

I don't know if I sensed something, or if someone shouted something, the high-quality warrior guarding the mining area quickly ran towards the small hill, stood on the top of the small hill, and after confirming that the group of people who came over were their own people, he waved and shouted a few words to those people.

Without further ado, now is the best chance to loot that bag of high-grade energy ore!

If they miss it, it is likely that the bag of high-grade energy ore will be sent back to the camp by them.

Lu Chao took a deep breath, turned on the engine of the rocket backpack aircraft, and let himself float.

After observing the direction, Lu Chao increased his speed and flew towards the mining area like an arrow off the string.

You only get one chance!

Take advantage of the poor information to catch them off guard.

If you don't catch that bag of energy ore, you can only give up, and if you dare to come back, you will definitely be beaten.

After getting closer, the sound of the rocket backpack aircraft engine attracted the attention of the high-grade martial artist, and he subconsciously looked over to Lu Chao's side, the rocket-backpack aircraft flew at full speed and was extremely fast, and the speed of three hundred kilometers per hour was close to the ground, so that the high-grade martial artist was a little unclear for a moment what was going on in the distance.

By the time he reacted, Lu Chao had already rushed into his close-up field of vision at high speed, and he was less than five hundred meters away from the mining area!

Strengthens visual ...... Look at the mines!

Look at the leather bag clearly!

Fine-tune the direction one last time! Aim for the target!

You only have one chance, don't miss it!

He needed these energy ores to get back for gold.

If you can succeed, maybe you can upgrade to LV2 with the iron wall!

Rush!

The high-grade martial artist finally realized that something was wrong, and he immediately rushed down from the small hill and rushed towards the mining area!

Just when this high-grade martial artist was still about fifty meters away from the mining area, Lu Chao swept sideways across the ground of the mining area in front of him like a sharp arrow, and then disappeared!

Most of the warriors in the mining area were in a state of bewilderment.

The high-grade martial artist chased a few steps into the air and didn't catch up with Lu Chao, watching Lu Chao disappear from his field of vision, and when he turned back, those miners and martial artists were all shouting, telling him that the animal skin bag, the highest-grade energy ore weighing eighty kilograms, was gone!