If you compare the monotony of the dungeon with the darkness of the two passages, then this proving ground can be said to be a paradise.

After coming out of that dim passage, Meng Li saw this valley world of birds and flowers, the place here is definitely not small, it seems to be bigger than the underground palace just now, and the naturally formed valley looks up, only to see the sun that is faintly flickering its own light in the clouds and mountains and fog.

"The frog at the bottom of the well~!"

After looking at the steep slopes on both sides, which can be said to be vertical, Meng Li did not doubt the 'aborigines' who also showed this place to this underground palace, because such a hillside would give people a feeling of how to look at the sky and only survive in the underground palace silently, so that not only would people not have doubts about those newcomers, but also would not have the mind to go to the outside world to see~

"Your Majesty, please come here~!"

There are all kinds of flowers and plants growing in the valley, but Li Xiu, who has long been bent on seeing the power of the Yuan Qi Burst Array, waited for Meng to leave and sighed a few times, and as soon as his hand led forward, he strode over the clumps of grass and trees.

……

When the thing that had been named the Yuanqi Cannon in Meng Xuan appeared in front of him, it really surprised him, this thing is not to mention the power If, just looking at this huge gun mount and cannon barrel is not something that can be easily moved~!

The base that had reached the height of Meng Li's chest, plus the barrel that three or four people didn't seem to be able to hold, made Meng Li stunned for a while, obviously the barrel he just saw outside was not very big~!

If you compare it with this big guy, the barrel that can be picked up by one person just now seems to be like polio~

"Lord Vice-Governor~!"

The people under the dungeon are simple. They have never been wary of anyone, let alone this mysterious and abnormal bald vice-governor~

This is their manager. When I saw it, I thought it was a burst of joy. As for the people brought by Li Xiu, do you need to care about these? You only need to guard your own stall, and there are not so many places to socialize in the dungeon~

"What about Master Dong Lan? Today, Bendu wants to see how powerful this Vitality Burst Array is~! ”

Although Li Xiu can tell this group of people to show him the power of this Yuan Qi Burst Array on weekdays, Li Xiu, who is also from the 'outside world', really can't wipe off that face, so he can only endure it until today, and His Majesty's request is in line with his own heart, and Li Xiu, who has an excuse for his heart, naturally did not hesitate to order.

"Master Dong Lan is taking a break in the small room over there, and his subordinates are going to call him~!"

The guardian who nodded trotted towards the so-called master's room,

Take advantage of this moment. Meng Li, who had nothing to do, approached the side of the Yuan Qi Cannon that he had already been optimistic about, and carefully observed the cannon of this different world.

[Artillery, refers to the use of mechanical energy, chemical energy (gunpowder), electromagnetic energy and other energy to eject projectiles, the firing range exceeds the range of individual weapons, composed of two parts, the gun body and the gun carriage, the caliber is not less than 20 mm barrel firing weapons.

Although Meng Li didn't have some specific understanding of the cannon in his previous life, Meng Li still vaguely remembered the definition of artillery that he accidentally found at the beginning, and what terms such as mechanical energy, chemical energy, electromagnetic energy, etc., made him really funny.

"It seems. The cannon of this other world uses this mechanical energy, chemical energy (vitality), electromagnetic energy, formation energy and other energy projectiles~! ”

Meng Li, who touched the smooth base, looked at this Yuanqi cannon that he couldn't see at all. There was a little joy, although he hadn't seen the specific power of this Yuan Qi cannon, but just by looking at the thickness of the barrel, Meng Li could guess the huge power of this Yuan Qi cannon.

"This pattern. Is it the formation that is depicted? ”

Looking at the integrated lines on the entire Yuan Qi Cannon, Meng Li felt a feeling of heat after gently touching it with his hand.

The feeling of being hot when touched with his hand made Meng Li feel it. It seems that the utility of this energy cannon is not impossible for him to guess.

There is no technology in the other world, but the kind of force that is so powerful that a god can cultivate it makes people not need to develop in the aspect of science and technology at all. Because although both of them are powerful to a certain level, the strength of force can also bring their own stability and longevity, just imagine, who would not choose to cultivate this powerful force in pursuit of immortality?

Therefore, in a world with developed martial arts, it is really difficult to develop science and technology.

Fortunately, Meng Li didn't know how his cheap ancestors saw the benefits of science and technology, and when they were desperately pursuing immortality, they had to constantly pursue the development of science and technology on the side, so that they could have the appearance of this great killing weapon Yuan Qi Cannon.

"I don't know, is there such a thing as rifling in the barrel of the Yuanqi cannon in this world~!"

Looking at this cannon barrel that he couldn't see at all, Meng Li could only touch the base for a while of melancholy, such a big vitality cannon, if it was to be placed on the top of the city, it was natural to want to bomb whom, but to move him, it was really difficult, and even said that it was impossible, no wonder the middle-aged man just now had been clamoring to reduce the weight of this vitality cannon, just such a thing, if it was not lightened things, it was really difficult to move, and the next battle of the Han army must be carried out in the siege of the city, An immovable cannon can be said to be completely useless.

"Could it be that this vitality cannon is fixed here for testing~?"

Patting this bulky and peerless vitality cannon, Meng Li looked at the empty area in front of him, although the mountains and rocks there were flat, and there was no scene that had been bombed, but the sharp-eyed Meng Li still found that the slope that could have been said to be straight had been recessed into a large piece, and now it seems that the reason why there is no difference is just that it has been too long, and the polishing of the years and the leveling of manpower have long made most of the traces left by this giant cannon disappear~

……

"Wow~"

Meng Li, who was carefully observing the depression and the pit, suddenly heard a slow footstep behind him, turned his head, and a wild man with hair and beard growing to his waist suddenly appeared in his eyes, needless to say, this is the so-called master~! (To be continued......)