Tang Ankang was puzzled, what were they going to do in the fourth district if they didn't go home?

But Tang Anxin didn't give him an answer, but the fourth district arrived in ten minutes. This is not the first time Tang Ankang has come to the fourth district, and he doesn't feel strange when he looks at the fourth district, he used to come here to find a job, but because he is too young, no one uses him.

"Sister, what are we doing here?" Tang Ankang asked puzzled.

He looked at the people around him with tired expressions, they were the main workers of the entire dungeon, whether it was collecting ore or repairing various machinery, he had to rely on them.

"I'm going to find something." Tang Anxin said and grabbed Tang Ankang's hand and left, not letting the young man see the woman scratching her head in the glass window.

"Oh." Tang Ankang was not an ignorant child after all, and he bowed his head through the crowd, and he also knew that this situation was most common in the fourth district.

"System, open the navigation." Tang Anxin asked the system to quickly find the nearest line, and Tang Anxin pulled his younger brother to continue forward.

The two sisters and brothers crossed the two streets, and saw that the surrounding area was getting more and more chaotic Tang Ankang was a little worried, he had no strength but had never touched anyone, what if there was danger? After all, her sister is so beautiful.

"Sister, it's not safe here, let's not go inside." Tang Ankang knew that this street was the most chaotic place in the fourth arrondissement, where there were other shady businesses besides bars, and the people who came and went were drunk, and some of them looked at them with bad intentions.

"Don't be afraid, we're here to buy something." Tang Anxin said with a frown.

She didn't want to come here either, but she couldn't find what she was looking for after running through the shopping streets of the third arrondissement, so she had to try her luck here. If she wasn't in a hurry, she wouldn't have brought Tang Ankang with her, and it would be more convenient for her to act alone.

A bar mark made Tang Anxin look up, pushed the door open and walked in. Unlike the bustle outside, there are not many people in this bar, and the music is not a headache for noisy people, but a little soft, which is different from ordinary bars.

"Hehe, we don't accept underage children in this bar!" A beautiful woman said this, looking her sister and brother up and down, as if assessing their value.

"We're going to buy something, one basement." Tang Anxin looked up at the woman, the woman was slightly stunned, and saw a 50-point credit coin in front of her.

"Hehe, please." The woman slowly got out of the way, and then kicked the trash can next to her, and saw a secret door open, and Tang Anxin walked in with Tang Ankang.

Tang Ankang: "......" when did his sister know this!

"System, scanning the underground market." Tang Anxin looked at the whole picture of the underground market in front of her, and slowly put on her hat, she had never been like this all the way, but entered here and became more cautious.

Tang Ankang was the same, looking at the strong man guarding the door, he felt that he had better be careful. Tang Ankang took Tang Anxin's hand and couldn't help but ask, "Sister, what are you doing here?" ”

"Underground market, I need to buy some parts here." Tang Anxin replied.

"Sister, you follow me, tell me what you want to buy, don't make a sound." Tang Ankang didn't doubt Tang Anxin's explanation at all, and didn't hesitate to protect her behind him at all.

The corners of Tang An'an's mouth agreed with a smile: "Okay, I'll listen to you." ”

In the underground market, you can buy things that are not allowed to be bought and sold outside, and everyone in the entire underground city knows that Tang Ankang has heard of the underground market, but he has never been there. Hearing that there was some chaos here, he was afraid that Tang Anxin would suffer a loss. As for the question of why Tang Ankang knew about the underground market, Tang Ankang had already forgotten about it.

Standing on a high place, it can probably accommodate tens of thousands of people, it looks very spectacular, the market is full of stalls, and people in different clothes shuttle among them, it is very lively.

Tang Anxin looked at the scan map of the underground market, it turned out that there was not only one entrance here, but also three entrances hidden elsewhere, and the entrance was convenient for escape, and the owner of the underground market was smart.

They walked through the stalls one by one, Tang Anxin swept the items on the stalls, and text descriptions appeared on those items, which was the explanation function that the system opened for Tang Anxin.

And at this moment, the live broadcast room is also boiling, and everyone seems to be very interested in this hidden underground underground market.

[Encouragement with you]: The props are beautifully made, there are no urine spots throughout the process, and you want to add chicken legs to the props brother!

[lulu]: In such an atmosphere, I always feel that the anchor is sorry for the set if he doesn't do something.

[Bow your head and laugh coldly]: But what kind of treasure is this lighter, and it is also worth selling in the underground market?

[lulu]: yes, there is even a table lamp, is this thing any use?

[Tang Anxin]: These are antiques, these things are all left over from the Earth Star Civilization two thousand years ago, and they are considered antiques here, and some people like to collect them at home.

[lulu]: There is nothing wrong with the anchor's explanation, from now on I will keep my LCD TV as a family heirloom.

[Encouragement with you]: And my Noki duck.

Everyone's discussion of the underground market became more and more lively, and Tang Anxin watched the system's points soar to 1000, maybe the upgraded points were about to be earned.

It turns out that fans like to develop new maps, and Tang Anxin thinks that everyone has a heart for curiosity, and he must remember this in the future to earn points.

Tang Anxin slowly stopped in front of a stall, pointing to a stone with his tender white fingers, and the stall owner glanced at Tang Anxin's sister and brother who frowned slightly, but did not say a word.

"How do you sell this stone?" Tang Ankang's voice came, and the stall owner looked up again but couldn't see anyone, Tang Ankang cleverly blocked people behind him.

Stallholder: "......" Is this a buying attitude? Who is this bear child, who knows the value of his stone?

"Three thousand credits." The stall owner set a price, and this price made Tang Ankang feel unacceptable, a stone is so much, crazy!

"Sister, forget it." How much can you buy with 3,000 credits!

"Two pieces of credit for five thousand." Tang Anxin originally thought it was not expensive, but after thinking about it, she still bargained, because the credit points on her body were not much, it was only five thousand five hundred, and she used up some of the other materials.

"Deal." The stall owner really didn't expect that the two sisters and brothers could buy two yuan, and the price was really not too low.

The stall owner quickly took out another stone of the same kind, thinking that it would be good to deal with this hot goods, otherwise he would be targeted by someone with a heart. The two stones had a weak glow, but they contained a huge amount of energy, and Tang Anxin took out dozens of credit coins that had not been traded with his brain.

Tang Ankang was dizzy, he was not only surprised that his sister had so many credit coins on her, but also surprised that his sister dared to buy things so much, and she directly used five thousand credit coins!

"Sister, this is too expensive, let's hurry up, otherwise people will be targeted." Tang Ankang said this, Tang Anxin nodded and walked out with Tang Ankang.

Just when he walked to the door, Tang Anxin glanced at the virtual screen, which showed that someone was collecting things, all kinds of things, but there was no doubt that the prices were very high.

Tang Anxin stopped and thought for a moment, then walked towards a door next door.