Behind the space gate, there is a distorted space and space of the universe! Starlight is dotted all over this space-time, and every bit of starlight is an incomparably huge star! There are countless other celestial bodies, all of which exist in the space behind the door!

At this moment, Du Mingxuan felt an eternal sense of vicissitudes rushing over his face! A door made him feel that he had become an insignificant speck of dust in the universe, incomparably small, and a sense of awe rose in his heart, which was the awe of this dark and vast universe.

As soon as he stepped into it, he felt the world spinning, and there was a pull pulling his body towards the middle of the space-time passage. Du Mingxuan's eyes darkened, and for a moment, he felt that time and space were still, and he couldn't even feel his body.

It took less than three seconds for him to see again. This time, he is standing in a strange city - a strange planet, I should say!

Where he was a small dark alley, surrounded by familiar concrete walls and a jumble of graffiti, flanked by towering skyscrapers that looked indistinguishable from Earth.

But when Du Mingxuan walked out of the alley and saw the true face of the city, his eyes widened, as if the residents of the feudal era on the earth had suddenly come to the 21st century.

Countless high-rise buildings are lined up, each of which is as high as 100 floors, and the building is magnificent. And on this building, there are also huge dynamic advertisements playing, not broadcast by the display screen, but virtual projections! Those scenes, vividly projected in the air, can be clearly seen by every passerby.

There are various types of vehicles on the road, similar to cars, but much faster and more stylish than those on Earth. The city overpass extends to the top of the 100-story building, where vehicles can travel at the same height as small aircraft, and there are some transparent pipes erected in the air, and there are vehicles inside.

And the intelligent beings in this world are completely similar to humans! all kinds of skin colors, hairstyles and clothes, the only difference from humans is that many of them wear all kinds of strange metal exoskeletons or electronic devices connected to their bodies!

Du Mingxuan saw that someone had installed metal wings for himself and tucked them behind his back. Someone's arm is completely metal, and one hand can lift several tons of weight!

Skin, facial features, limbs, it seems that everyone has some metal and electronic device parts on their bodies!

Du Mingxuan was at a loss, and Phantom Butterfly transmitted the information of this cyborg civilization to him.

"Cyborg Civilization: In the late stage of the development of the first-level civilization, the current range of activities is three neighboring planets. The cyborg civilization is a highly developed civilization of prosthetic humans and cyborgs (a cyborg system that replaces parts of the human body with a machine and connects the brain and the machine). The main technologies are exoskeleton technology, biomimetic technology, biochemical organ technology, nanorobot technology, etc. ”

"Host, now that the system has transmitted language information to you, you can communicate freely with people here. In addition, your current identity is an ordinary resident of the Cyber Civilization, the First Planet, and the Eastern Mobile City, and your name is also Du Mingxuan. ”

Those words and languages, Du Mingxuan began to understand, and he himself could speak the language of the planet.

On the largest projection commercial, a prosthetic person who looks like a star said with a smile: "We have the most advanced prosthetic modification technology, a new nano prosthesis, painless implantation, and a performance monster!

On the road, pedestrians are exchanging: "Wow, where did you get your prosthetic beauty?

"It's the newly opened prosthetic beauty shop on the 60th floor of Kaile Building, you see this bionic skin, you can't tell it's a prosthetic body when it's installed on the body!"

……

"It's amazing!" Du Mingxuan walked on the sidewalk, looking around, looking at everything here curiously.

Phantom Butterfly reminded him and said, "Host, your 'Start an Interstellar Journey' mission has been completed, and you will be rewarded with 100 system points, which can be exchanged for items in the 'Cosmic Civilization Survival Manual'. The second task in the task list appears. ”

Du Mingxuan opened the task list, which read:

Mission: "Explore the cyborg civilization." ”

Mission requirements: "Live in the cyborg civilization for three days, take a technological product or technological technology back to Earth's space-time Z20." (Note: After three days, the host must return to Earth space-time, otherwise bodily functions will be affected)"

Reward: "150 system points." ”

Du Mingxuan accepted the task and opened the "Cosmic Civilization Survival Manual" to watch.

In his mind, a book appeared, and on the first page of it appeared the text, which read: "The Survival Manual of Cosmic Civilization - Cyborg Civilization Chapter". ”

"Alien Survival First Aid Kit (30 points): Contains emergency hemostasis, respiratory apparatus, antidote serum and other first-aid items. ”

"Prosthetic Virus Protection Device (50 points): In the cyborg civilization, the prosthetic electrovirus is a very dangerous weapon that can destroy or even control your prosthetic parts, posing a deadly threat to you!"

"Strong Electromagnetic Jammer and Manufacturing Technology (100 points): The electronic devices that emit strong electromagnetic interference around it are equally effective against the prosthetic part of the cyborg, and it is an important self-protection weapon at critical times!"

“……”

There are a lot of good things in it, but they are all props that can be used in emergencies. In view of the fact that he has not encountered any danger at present, Du Mingxuan decided not to exchange it for the time being.

He decided to take some time to visit it first to see how much higher technology was on Earth than it really was.

Du Mingxuan wandered around the streets for several hours, and he found that this mobile city in the east of the first planet of the cyborg civilization had a characteristic, that is, it was impossible to move an inch without an "electronic prosthetic"!

Just like smartphones on Earth, here, everyone is more or less implanted with some electronic prosthetics, which contain their own identity information, bank accounts or communication connections.

If you want to consume, you can directly use the prosthetic connection device to authorize payment, and if you want to talk remotely, you can contact directly through the prosthetic implant in the ear - some even have the eyeball transformed, and the eyeball is a high-frequency camera and video communication device!

As for some of the technology here, Du Mingxuan also knows something. Most of the technology is related to prosthetics, such as prosthetic customization, prosthetic parts replacement, etc., which are not needed on the earth for the time being.

There are many that can be used, advanced ones include nanotechnology, exoskeletons, prosthetic organs, short-distance space navigation technology, etc., as well as some high-tech vehicles, but unfortunately Du Mingxuan can't get these at all.

There are also ordinary ones, such as some new materials that are not available on the earth, and the magical virtual projection equipment here. These all cost money, and Du Mingxuan is penniless now, and it is difficult to get it.

"I'm starving to death, before completing the task, let's find a way to survive!" Du Mingxuan walked around from day to night, and he didn't eat. The system gave him an identity, but it didn't give him the currency of the planet!

"The 10th anniversary celebration of the Mobile Knight Bar, all drinks are free! Carnival for three days and three nights! Come and join in, there are the coolest prosthetic knights, the most beautiful girls and the most delicious wine!" On the street, Du Mingxuan saw a projection advertisement in a certain bar, and his eyes lit up.

"Drinks are free, you can eat and drink!" he walked in.

The Motorized Knight Bar has two floors, and the so-called free is only the first floor, and the drinks here are relatively low-grade, and the entertainment items are relatively small. What wonderful performances, prosthetic performances are upstairs, and entering the upstairs is to consume.

Although Du Mingxuan was very interested in the performance upstairs, given that he was penniless, he took it on the first floor to get free food and drinks. Like him, there are quite a few others. There are ordinary residents, as well as strange-shaped "non-mainstream" people who have been transformed, and Du Mingxuan even saw an "octopus man" who replaced his legs with eight metal tentacles!

"That's the Prosthetic Knight, who transforms his legs into various shapes. It looks so ugly, I still think human legs should be more beautiful, what do you think?" Just as Du Mingxuan was looking at the octopus man, someone next to him said.

This was a gentle female voice, Du Mingxuan turned his head curiously, and saw a tall beauty standing beside him, looking at him curiously.

She has fiery red hair, bright eyes, a high nose bridge, tall and bumpy, low-cut tops and shorts, and unbridled release the breath of female hormones.

Outwardly, she doesn't have any exoskeletons or prosthetic modifications. But Du Mingxuan knew that this was impossible. She should just be a more advanced bionic organ, and she can't be seen from the outside.

"I agree with you. Du Mingxuan's gaze stayed on her long snow-white legs.

"Hello, my name is Delia. She stretched out her hand towards Du Mingxuan.

"Hello, Du Mingxuan. Du Mingxuan held her hand and found that her hand was very cold and not as warm as he imagined.

"Wow, you're really a full-fledged organism human!" Delia said with an excited look, "I didn't detect any electronic devices on you just now, haven't you been modified by a prosthetic?"

"Hmm. Du Mingxuan nodded.

"It's amazing!" Delia stretched out her hand to touch Du Mingxuan's face, but Du Mingxuan retreated slightly.

Her excitement continued as she continued: "Really, I haven't seen anyone who hasn't been reformed since I'm so old! Now it's so rare that the poorest people can get free prosthetic modifications in government agencies!"

"Du Mingxuan, I want to invite you to have a drink, is it okay?"

Delia's bright eyes stared at Du Mingxuan and asked.

"It's an honor!" Faced with being invited by a beautiful woman, Du Mingxuan did not refuse.

On the second floor of the Mobile Knight Bar, Du Mingxuan was drinking and chatting with Delia while watching the performance on the stage.

The performer is a prosthetic person, a beautiful woman known as the "Fallen Angel", who has installed two pairs of bionic black wings on herself and dances on the dance floor in a revealing and sexy dance, with people shouting and dancing to the music.

Du Mingxuan was a little drunk, the wine here was different from the earth, it was more violent, and there was an indescribable sense of paralysis. It is said that this is because many people's organs have been modified into prosthetic organs, and the perception of taste is not as strong as that of organisms, so sake is the taste.

"So, you've never had that?" Delia was also drunk, and whispered in his ear, "I've never tried it with a fully organism person, or go to my house tonight, and there will be no one in my house." ”