Lingnan High School is located in the 20th district of Jiangnan Base City, which is a relatively good high school in the surrounding districts, Cao Ye's family background is not good, and he can't even afford a flying skateboard that costs thousands of yuan, let alone an interstellar speed car that costs hundreds of thousands of earth coins.

Taking 10,000 steps back, even if his father could buy less bizarre monster stumps and go home and save money to buy him a flying skateboard, the energy crystals needed to drive the skateboard were not something he could afford.

So every day he goes to and from school, he will take the most money-saving way - maglev bus.

From the school to his home, there are more than a dozen stations, and it only costs two earth coins for a round trip, and it is only a few dozen yuan a month.

"Passengers, the bus is in front of the station 19 District Biancheng Station, please get ready for the passengers who need to get off, the right door of the bus is about to open, please get off from the right door, thank you for taking the bus, Longteng Group serves you. ”

In the neat carriage, hearing the sound of the radio in his ears, Cao Ye subconsciously stood up from his seat, Biancheng Station was the destination of his trip, in fact, it had already passed his house two stops, but Brother Biao's factory was here.

Following the flow of people and getting off the maglev bus, as usual, Cao Ye habitually raised his head and looked at the towering city wall that seemed to be close at hand, stunned.

The Wall of Eternity - the only barrier between Base City and the Wilderness Zone!

Although Cao Ye will see the Wall of Eternity every time he comes to Brother Biao, even if he sees it ten thousand times, he will inevitably be deeply shocked in his heart!

This is more magnificent than the Great Wall of ancient China recorded in the history books, I don't know how many times grander!

Cao Ye learned from books that the Eternal Wall is 99 meters high and 6 meters thick, and the whole body is made of reinforced concrete, as for the length, although there is no specific data, it can be imagined that it is definitely a very terrifying distance.

Do you think that there are a total of 132 districts in Jiangnan Base City, and each district is about 2 million people living in it, which means that the entire Jiangnan Base City has a population of more than 250 million! And the Eternal Wall is like a fortress, protecting these 250 million people, and people can still have a rich living space in it, can you imagine how big the Jiangnan Base City is? Or how long is the Eternal Wall?

It's a miracle!

It took decades for mankind to build the Wall of Eternity, and not only the Jiangnan Base City, but also the six major countries in the world, plus the independent base cities of the three major groups, there are a total of thirty-three base cities, and each base city has an Eternal Wall!

In order to build it, countless ancestors have paid the price of sweat and blood!

Imagine how hard it would have been for people to build the Wall of Eternity while guarding against monsters when there was no barrier to the wilderness.

So every time he saw it, Cao Ye would be in awe, and at the same time, he would be a little sad, because if the Wall of Eternity had been completed two years earlier, his mother, including his sister, would not have died!

Eighteen years ago, when Cao Ye had just been born, and only the last gap in the wall of eternity in Jiangnan Base City was unfinished, the monsters seemed to be alert and launched an unprecedented beast tide, and his mother and sister died in that disaster.

"Huh......" looked up for several minutes before Cao Ye let out a sigh, lowered his head, and left the platform quickly.

Ten minutes later, Cao Ye walked through rows of high-rise buildings with very little spacing, and came to the entrance of a factory that looked a little dilapidated.

The factory occupies a large area, which is Brother Biao's territory, in fact, because it belongs to the edge of the eternal wall, and the sunshine is very insufficient, so the land price is not too expensive, otherwise if such a piece of land is placed in the central area of the base city, Brother Biao will not need to get any drug processing factory, and he will be prosperous and rich for a lifetime while sitting and collecting rent.

The land in the base city is very expensive, just like Cao Ye, his family lives in a tube building, 32 floors, no elevator, and the room is only 50 square meters, this is because his father has a good craft, otherwise ordinary poor people, a family can have a 30 square house to live in.

There was a big iron gate at the entrance of the factory, and two men wrapped in red turbans were guarding the door with old-fashioned submachine guns, but when they saw Cao Ye, they didn't ask, and just let them go.

"Brother Biao. As soon as he entered the door, Cao Ye saw Brother Biao in the yard, the inner courtyard of this factory is huge, there are always thousands of square meters, at this time a barbecue party is being held in the yard, dozens of people are dancing wildly, all of them are Brother Biao's subordinates, both men and women, and a few pairs even do some things that are inappropriate for children in broad daylight.

In this regard, Cao Ye behaved very calmly, obviously no longer surprised.

"Oh, Xiao Cao is here. As soon as Brother Biao looked at the person, he reached out and pushed away the bikini girl sitting on his lap and stood up from the sofa chair.

Brother Biao is a middle-aged man in his forties, not burly, with a big bald head, and a hideous scar on his face, he looks like a ruthless character.

"Let's go, go to the garden. ”

Brother Biao waved his hand and signaled, Cao Ye hurriedly followed, the garden he was talking about was not the kind of back garden in the ordinary rich family, the location was in the factory next to it, and only one plant was planted - Bhatuo grass.

Although it is a grass, it bears fruit, and its fruit can be used to refine a new type of inhaled drug, 'Hi K'.

Strictly speaking, Hi K is not a drug, at most it is a stimulant, with an average of 5 grams with a special inhaler, put it in the mouth and inhale, it can make people feel energetic immediately, and has a good auxiliary effect, such as doing something in bed, cough cough ...... You know.

Saying that it is not a drug is because it is not addictive, and if you don't want to smoke it, you don't need to smoke it at all, so the government will turn a blind eye to this thing, it is very popular in nightclubs, and most rich people often have stocks in their homes, which is also Brother Biao's way of making money.

However, there are certain risks associated with growing Bhadra grass.

"Damn, Brother Biao, is the scale so big?" After walking into the factory, Cao Ye looked at the dense potted plants in front of him, and asked in surprise.

Bhadra grass is a peculiar product bred in the Black Iron Age, with extremely strong vitality and doesn't even need sunlight, but if this thing is planted too much, it will be a bad thing!

"Big scale?" Brother Biao smiled, "Don't you see Huang Maoqiang's factory in the next block, my scale is less than half of his!"

"Rub!" Cao Ye broke out in a cold sweat, "With so much, aren't you afraid of attracting the Graworm?"

Gla Worm - one of the few monsters that live in the dirt, and is mainly vegetarian, and Bhata grass is their favorite food, not one of them.

"What's there to be afraid of?" Brother Biao asked rhetorically, glared at him and said, "Huang Maoqiang is not afraid, labor and management are afraid of bird feathers! Besides, isn't it just a second-level monster, dare to come to the labor division to kill it!"

"Oh......" Cao Ye glanced at him suspiciously, and then stopped talking, he just wanted to get the goods quickly, and then immediately flashed!

You must know that the second-level monster already has a strong attack power, and the defense power can shake ordinary bullets, which is not something that a few antique submachine guns can deal with.

"Well, this time. Brother Biao walked to the side shelf and took down a bag, handed it to Cao Ye, and said in a cliché: "Xiao Cao, you should be about to go to college, right? It costs a lot of money to go to college, can you discuss with the poisoner to increase the production appropriately? ”

Poisoner - another name for Cao Ye's father Cao Donghua, there is no other, because the purity of the Hi K refined by him can reach 97%, which is an absolute high-end thing, and I have not heard of a second person who can do it.

But Cao Donghua only refines 50 grams of high-grade Hi K for Brother Biao every week, and he doesn't do more than 1 gram, and he refuses to serve others, which has been the case for more than ten years, but fortunately, no one dares to make trouble with Brother Biao's cover, Brother Biao's saliva has been dry over the years, in order to increase production, let him do anything, but Cao Donghua just doesn't do it.

"Oh, I try. Cao Ye replied as usual, but this matter is destined to be no fun, his father does this job completely to satisfy life, as long as the money he earns is enough, besides, he has more important things to do!

"Xiao Cao, if you can handle this matter, Brother Biao will immediately give you the latest flying skateboard, which will be a college gift for you!" Brother Biao has also learned to be smart in the past two years, and he knows that he can't handle the poisoner himself, so he began to start with his only son.

"Hey...... If you dare to do it, I will do my best. Cao Ye smiled, giving him a look of excitement he wanted.

"Brother Biao, I'll go first. ”

A bag of hundreds of pounds is no pressure at all for an eighteen-year-old boy, and it is like playing with it in his hand.

is also because Cao Donghua almost never sees customers, otherwise Brother Biao can just send a subordinate to deliver the goods, why do you need Cao Ye to pick it up in person.

"Okay, Xiao Cao, then Brother Biao is waiting for your good news!"

"Derre!"

Immediately, Cao Ye walked towards the door with the bag, but before he could reach the door, the ground suddenly shook......

"Damn, Xiao Cao, you crow's mouth!"