Su Chen took an answer that he couldn't fully believe, followed behind the perfect gene person + beautiful girl Samantha, and went to visit several other underwater cities.

Xuanwu City is the farthest one from the gate of the "Sea Clan Palace" that Su Chen entered, just in this order, visit the entire city, and you can walk back to the gate of the palace.

Su Chen may have been a little infected by the chattering middle-aged sheriff, and suddenly he didn't like the atmosphere of solemn silence all the time, so he began to talk to the beautiful girl awkwardly one by one.

Sister paper's personality seems to be a little shy.,Before you speak, you will lower your head and smile.,Your face will be a little red.。

Su Chen couldn't help but feel that although this sister paper had a very impactful appearance, her heart was simply a gentle and lovely little rabbit.

The more uncomfortable the sister paper is, the more comfortable Su Chen is. He kept talking awkwardly with his sister paper, didn't drink a sip of water, and didn't feel thirsty.

The vehicle used by the two is a small capsule-like boat, fully enclosed. However, the hull material is special, a bit like the car film technology on the Blue Star decades ago. When you look inside from the outside, you can hardly see anything, while when you look out from the inside, whatever you see is clear.

Su Chen and Samantha sat in the capsule boat, swaying with the current, and it didn't take long for them to drift to the nearest underwater city. This undersea city is completely different from the Xuanwu City built on the back of a giant tortoise.

Its appearance is very understated.

The protective shield on the surface of the castle is covered with dark brown gravel as a camouflage. It looks like it's blended in with the terrain. It's like a sand dune that naturally rises from the bottom of the sea.

If it weren't for Samantha anchoring here, Su Chen really couldn't have imagined that this huge sand pile would actually be an undersea city.

The capsule boat stopped at the edge of the sandpile, Samantha called the residents of the city with a liaison, and then a small hole opened in the sand, and a mechanical arm stretched out from the hole, grabbed the capsule boat at once, pulled it in, and then quickly closed the small hole.

Su Chen thought this was a great way.

With this kind of disguise, even if this "Sea Clan Palace" intrudes into outsiders one day, they probably won't be able to find out that this sand dune is actually an undersea city.

Su Chen sat in the capsule boat, originally thought that it was time to get off the boat at this time, but he didn't want to see the mechanical arm seal the small hole, and then grabbed the capsule boat and transported it back for a long distance, and then put the capsule boat on a conveyor belt.

Su Chen glanced at Samantha suspiciously. The expression on the beauty's face was very calm. Well, it seems, this is the normal procedure.

Su Chen originally only planned to look at his sister's expression to confirm the safety situation, but he didn't want to find that when his sister didn't talk to him, this calm appearance had a special beauty, so he couldn't help but take a few more looks.

It wasn't until Sister Paper's ears slowly turned red that Su Chen quickly withdrew his somewhat overly unscrupulous gaze.

Well, could it be that this is the sequelae of being single Wang for too long?

Su Chen made an excuse for himself without blushing, and then began to observe his surroundings with peace of mind.

This city in the sand dunes has a more sci-fi architectural style than Xuanwu City. The whole city gives the impression that this is a city where mechanical forces dominate.

"Alchemy City as a whole is shrouded in the outermost side with a tightly knit protective cover, the outside of the shield is covered with a camouflage layer, and the inside of the protective cover is the lighting layer.

This shield is so strong that even if the entire Sea Clan palace is completely destroyed, this shield can hold out until the end before it shatters.

The lighting material simulates the effect of day and night, and although celestial objects such as stars cannot be seen, the light brings a feeling that is very in line with the biological rhythm of human beings, and makes the human body feel comfortable and natural.

The lighting effect is almost the same as that of natural stellar objects. ”

Samantha looked at Su Chen's gaze and saw it, so she whispered to him at any time to introduce relevant content. At this time, seeing Su Chen's gaze staring thoughtfully at the sky, he automatically and consciously explained to him.

In fact, Su Chen's focus is not on lighting. Staring at the protective shield, it was because Su Chen suspected that this alchemy city was also using some kind of formation. Or at least the formation that expands the space is used.

From the outside, this underwater city looks like a huge sand dune under the cover of sand. However, it's not the right volume. The volume of the sand dunes seen from the outside does not match the volume of the space seen from the inside of the city.

For example, the sand dunes are about the size of a subway station, but the alchemy city inside this protective shield is obviously a complete city.

The city's architecture is full of metallic textures, steel buildings everywhere, all kinds of metal machinery everywhere, huge pipes everywhere, huge mechanical devices, and metal objects with a cold black or silver sheen everywhere, making people feel like they are in a huge factory, or, as if they are in a science fiction movie.

For example, the mechanical arm that grabbed the capsule boat that Su Chen and Samantha were riding in, and the conveyor belt that was carrying the capsule boat at this moment.

It seems that wherever there is access to machinery, the city will choose to use it.

Su Chen became curious about its builder, so he asked Samantha, "You said this place is called Alchemy City?" Does this also have anything to do with spiritualists? ”

Samantha still lowered her head a little shyly, smiled, and then two suspicious red clouds appeared on her cheeks, and replied softly: "This is a city founded by traveling alchemists, so it is called Alchemy City." Of course, alchemists are also spiritual cultivators, although they are probably in a different system from Mr. Su Chen......"

"Oh......" Su Chen responded, but a little doubt rose in his heart. Alchemy? I don't have any knowledge in this area, but I have only read a little bit of legend roughly, and I may be able to learn more about it this time.

When Su Chen thought like this, he forgot that in fact, the middle-aged chattering male magistrate had said before, that all these undersea cities were actually established with the help of spiritual cultivators.

Although, later, all of them embarked on the path of developing technology.

At this time, the alchemy city that Su Chen saw was no longer the alchemy city of alchemists, but the alchemy city of mechanical civilization.

The capsule boat was transported on the conveyor belt of Alchemy City for a long, long time, before finally coming to a halt, easily grabbed by another mechanical arm and stuffed it into a small hole in the surface of a swarthy building shaped like an upside-down spire.

This small hole fits perfectly with the capsule boat, almost tailor-made.

Su Chen saw the smile on Samantha's face, and knew that this was the destination.

Samantha pressed the button on the console, and the capsule boat cracked, and the two walked out of the cracked part.

After about half a minute, the capsule boat folded up on its own, eventually forming a laptop-sized cube, which Samantha easily carried in her hand.