The light-transfer pyramid was indeed not built. The top of the tower first lit up, and then the four corners at the bottom began to glow. In a blink of an eye, a large ball of light turned into a suspended ball. Then, the pyramid turned into a ball of flowing light and broke through.

It took about eight hours for Yi Shuihan to reach the center of the earth, but it only took him a quarter of an hour to come out of the center of the earth.

Finally returned to the surface, Yi Shuihan was in a good mood, but when Mr. Mu left, he felt empty and had not adapted for a while. After all, the two of them stayed together for a whole five months.

There was a strong wind outside the pyramid, with constant wind and sand. The sandstorm that covered the sky and the sun was considered an ordinary weather.

Yi Shuihan didn't want to drive the pyramid back to the underground city. It was too ostentatious and did not conform to his personality at all. Yi Shuihan was used to being poor and knew better the principle of not showing off his wealth, so he still planned to drive a drilling motorcycle back.

During those days underground, Yi Shuihan, based on the principle of waste utilization, asked mechanical beetles on the Light Transfer Pyramid to repair drilling locomotives. Those beetles have strong abilities and actually strengthened the drilling locomotives from the inside to the outside. The metal layer should be added to the metal layer, and the places should be reduced lightly. Tens of thousands of beetles worked together, and the drilling classic car became a new car. Even Yi Shuihan could not recognize his own classic car. However, Yi Shuihan noticed that mechanical beetles consumed enough energy to buy a new car and still had leftovers. This ineffective behavior Yi Shuihan said that he would not do anything in the future. Fortunately, he got a lot of energy crystals, which was enough for the pyramid to waste hundreds of years.

Putting the pyramid in the necklace, Yi Shuihan drove the drilling locomotive toward the dungeon.

Looking at the dungeon appearing in front of you, Yi Shuihan felt a little intimate and had some feelings for his mother to live in this city for twenty years.

There are a total of hundreds of entrances in the dungeon. The common point of each entrance is that there are large parking lots on both sides, and drilling locomotives are not allowed to be taken to the city.

Yi Shuihan really didn't want to put the brand new locomotive in the parking lot. Although there were electronic monitoring equipment, it was not safe. He found a blind spot in the parking lot. There were few people parked locomotives here because it was too secluded and it was easy to lose the car. Seeing that there was no one around, he quickly took the brand new locomotive into the ancient ring.

A smug smile appeared on the corner of his mouth, Yi Shuihan began to be complacent. Five months later, he was already very different from before. The next step should be to exchange for a credit point. His credit card has been overdrawn. Nowadays, the credit point is money. If you have money, you must not only have the necessary tools to go out and have money. However, before you get money, you have to go home to sort out.

Yi Shuihan walked on the dim street, sucked in the muddy air, and sighed softly. He felt that he was normal when walking here, but once he could leave, he deliberately stayed here to feel this uncomfortable breath. It seemed that humans were really a strange creature.

The streets of the dungeon are always dark, unless they are in a prosperous area in the city center, which is as bright as daytime. But Yishuihan and his son live in poverty. Although their mother takes care of a luxury villa in the city center for a wealthy businessman, their salary is still very low. Yishuihan's money to buy the master's drilling motorcycle was squeezed out from his teeth.

When he got home, Yi Shuihan sat on the bed and took a photo with his mother and watched for a long time. Until the Guru on his head jumped up restlessly, Yi Shuihan came back to his senses from his thoughts.

After changing into the best clothes before, he looked at himself in the mirror. At this moment, Yi Shuihan's eyes were a little calm. His black hair was tied behind him and he looked very capable, but his skin was getting whiter and white, and it was red. This was called Yi Shuihan worried that he had the potential to become a novice face, but overall he looked a little handsome, which seemed to be something to be happy about.

Turning back to looking at the home that has lived in for many years, Yi Shuihan sighed: "Okay, cherish your mother's memories, everything here is worth taking away!"

After saying that, Yi Shuihan stuffed everything at home into the ancient ring, especially his mother's ashes were carefully wrapped and put in.

Afterwards, Yi Shuihan found a few oil cloth pockets, selected some relatively secondary energy crystals from the necklace and put them in. Through the spectrometer, he observed that these crystals could have about 7 million energy units. However, his drilling locomotive used at most 1,000 units of energy a year, and calculated as a black market price, which could be worth 20 million credit points.

Energy crystals are much more valuable than minerals such as diamonds. These crystals are made up of cosmic energy precipitation and accumulation. They have very stable structures and are safe to use. They are much stronger than nuclear energy, proton energy and antimatter energy, and have become the mainstream energy source today.

After easily carrying a few packages, Yi Shuihan looked at the empty home, no longer had nostalgia, and walked out.

Today's black market is relatively deserted, and geological movements have been very fierce recently. Not many people have gone out to prospect and mine, so the black market has become depressed.

The black market of dungeons is completely legal because the owner behind the scenes is the city lord. There is no need to pay taxes to the government departments in name only. You only need to pay tribute to the city lord. You can sell all theft and illegal items here. The merchants here are all black-hearted ghosts who want money.

Yi Shuihan went straight to Lao Bike's shop, and each shop was covered with heavy curtains. There was no way to see any transactions inside and the price was completely confidential, but the price of purchasing minerals and crystals here was very dark.

"Uncle Bike, I haven't visited your place for a long time." Yi Shuihan rolled over the curtain and entered a small shop.

"Oh, Xiao Yi is here. I haven't seen you go wherever you have been. My little lucky boy finally remembered the poor old Bike! Seeing how deserted the uncle's business is, the market is getting worse and worse now." The shop was separated by an iron fence. Behind the iron fence was a middle-aged man with a red beard. There were a wide range of goods hanging on the walls around the middle-aged man, but at this moment, it was nothing in Yi Shuihan's eyes.

Yi Shuihan once heard that Uncle Pike was a star pirate when he was young, but later his spacecraft was stranded near Feng Saturn, so Pike escaped here. At that time, Pike, covered in blood, had received help from Yi Shuihan's mother. He was just born at that time, and it was unknown how his mother helped the enthusiastic uncle. Later, Pike settled a family here and married his wife. The two families had contact with each other.

After Yi Shuihan became a miner, all the things he dug were sent here, and the price given by Pi Ke was very fair, three times more than others' price.

Outsiders don’t know that the “black heart bear” Bike also has a kind side, and is sure that no one comes in again. Bike looked at Yi Shuihan kindly and said, “Child, the uncle saw maturity in your eyes. Your mother is a very kind-hearted lady. I feel very heartbroken when she left, but your mother put all her hopes on you, so you have to live a good life. The uncle went to your house many times, but he didn’t see you. He was very anxious about you. Now, seeing you, the uncle finally let go of his heart.”

Yi Shuihan smiled apologetically and said, "Thank you for your concern. My life is like a cockroach, and it is still difficult to die. I will get a lot of money after going out for five months. By the way, I will repay you for your concern for me. You will know after watching it."

After saying that, he handed a few tart cloth pockets through the gaps in the iron fence.

Bike took the precipitate package and hurriedly opened it to watch. After seeing this, he couldn't help but take a breath of air conditioning and calmed down for a while. Bike hurriedly put down the shop door, and also opened the door of the iron fence to signal Yi Shuihan to go in.

"Uncle, you're not doing business today?"

Pike said nervously, "Silly kid, why are you doing other business in such a big deal? Hurry up and talk to me in detail." As he said that, he picked up a few packages and walked backwards.

Behind the shop is a small cottage of several square meters, with only a double bed and a desk.

Pike twisted the desk a few times, and then the bed suddenly stood up and a passage appeared under the bed.

Yi Shuihan was surprised to see that he had been to this hut before, just to discuss matters with important guests, but he didn't expect there was another passage under the bed. "Uncle, you actually have a different world. In the past, he just thought that this hut was for you to rest."
Chapter completed!