Chapter 1958: Universal cleaner (2/2)

Looking forward from here, I can't even imagine that this is a crater. There is no end to the sudden sinking on the left and right, but it looks like a bottomless abyss.

The black mist loomed under the abyss, and one could faintly perceive a rancid water vapor. It was thought that hundreds of years of heavy rain had caused puddles.

However, on the edge of the crater closest to the top, one can see black holes, like a honeycomb that has been cut in half.

Li Yao guessed right. Judging from the scale of the city, it should have been built in the most glorious era of Wu Yingming, when the Wu Ying people had already mastered the technology of developing underground towns.

The more developed the civilization, the more efficient the use of space in the atmosphere. Like the Tianyuan people, the Wuying people have developed a sophisticated, large-scale, and comfortable underground city underground.

The terror weapon test conducted by the real human empire destroyed both the ground and underground parts of the city.

But the underground part is resisted by thick rock layers and soil after all, which may leave something behind.

Naturally, the radiation intensity here is also the highest, even the primordial spirit of Li Yaohua's **** series can perceive waves of stormy waves.

This is a good thing. Radiation may be able to withstand the survivors' continued exploration for hundreds of years, leaving him with something.

The Xiaolong flew into the underground city along a huge drainage pipe that had long since dried up.

The environment of the dungeon is more complicated than that of the ground. The continuous collapse and collapse for hundreds of years has turned it into a messy maze.

Li Yao didn't guess wrong. The super radiation and the intricate environment were enough to withstand the footsteps of most explorers. He found many suspected psionic puppets in this subterranean space exuding dim fluorescence.

It's a pity that Wu Yingming's glory was a thousand years ago, and most of the magic weapons here have a history of at least one thousand years.

First it was severely attacked by the big bang, and then it was ruthlessly ravaged by the years for at least hundreds of years. All were riddled with holes and rust. The crystal brain melted into a pile of scrap iron, even if it was used as a temporary The body is too reluctant.

Li Yao scratched the non-existent hair, searched for three hours, only to find a barely usable body, but it was...

”All-purpose cleaner? What the **** is this!”

Li Yao stared at the wreckage of the psionic puppet dug out of the ruins with great difficulty.

The wreckage of the psionic puppet that appeared in front of him was about one meter high and cylindrical in shape.

At first it might be a silvery color full of futuristic sense, but after the torment of explosions and years, it turned into an ugly lead-gray now, and the surface was covered with yellowish-brown rust marks, as if some kind of disease had occurred.

It looks like a trash can from a distance, and an tar bucket at a close up. The most exaggerated thing is that it is not even moved by anti-gravity, and it does not even have feet. Two crawlers are directly installed under the ”trash can”.

The cylindrical body structure is very simple. There is a tool storage compartment that can be automatically opened and closed on both sides. There are a dozen different mechanical limbs that can be folded and stored, including iron pliers, drill bits, and chain saws for building flowers and plants. , But most of the tools are rusty and immovable. Even the ones that can be moved are very suspicious. At least Li Yao's soul shook slightly, and a pair of big scissors was directly broken!

A large metal nameplate was nailed to the bottom of the ”trash can”. Through the vague writing on it, Li Yao reluctantly confirmed the identity and purpose of this psionic puppet.

This is a cleaning and maintenance puppet that is very suitable for use in underground cities.

It can enter the intricate, smelly, dark underground pipeline deep, remove the dirt on the pipe wall, expel cockroaches, rats and other pests entrenched there, and perform simple repairs on the damaged area.

Of course, after replacing various parts, sweeping the road, trimming flowers and plants, cleaning up urban garbage... these are all its expertise.

In short, this is a multifunctional psionic puppet dedicated to city cleaning and maintenance, so it's called the ”universal cleaner”!

”Are we going to use this thing to perform highly dangerous infiltration and intelligence spying operations?”

Li Yao was very skeptical.

”No way, I found hundreds of psionic puppets, all of them are scraps of copper and iron. Only this one is barely enough. Both the crystal brain and the psychic circuit have room for rescue. Use it first, and wait until you find it. Change the human settlements again!”

Scarlet Heart Demon said, ”I think this'universal cleaner' is pretty good, you see, its crystal brain is not particularly complicated, even if we can easily invade and control it, and it contains a multi-functional robotic arm, which is helpful. Because we make all kinds of complicated actions, and the skin is thick and thick, there is a lot of room for maintenance and upgrades. The most important thing is that it has a small garbage compression chamber inside, which can just store the Xiaolong.

”Anyway, you don't need to use it to fight. In an emergency, naturally there will be Xiaolong and our soul. Is such a low-key and luxurious configuration not enough?”

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There were only two changes yesterday...

The thing is like this, in fact, yesterday morning Lao Niu finished the two changes, and after eating lunch comfortably, his wife said that it was not easy to rest at home and asked Lao Niu to accompany her to a sports store not far from home to buy a sports jacket. .

Old Niu thought that would be an hour or two, just to digest.

It turns out that Lao Niu's thinking is too simple.

We changed three subways, walked 15,000 steps, moved to three or four shopping malls, and finally returned home at nine o'clock in the evening.

The point is... the clothes have not been bought yet!

Niu Sao is very upset, but what can I do, I am also very helpless!