At night, the city of the four seas is brightly lit and bustling.

After Lu Feng came out of the Treasure Pavilion, he ran to other large and small shops in Four Seas City, and purchased a total of fifteen corpses of demon beasts in the foundation building period, plus the ones obtained from the Treasure Pavilion, a total of twenty-five.

I can't help but look forward to how much the strength of my physical body will increase after the "Ancient Demon Decision" completely absorbs these corpses.

Sihai City has a huge area, divided into a main city and four sub-cities, and the treasure pavilion where Lu Feng went before is located in the main city.

Xicheng District.

On a remote street, a nondescript grocery store was opening its doors, the darkness of the store was as thick as ink, and the whole street was unusually quiet, with not a single pedestrian in sight.

At this time, a figure stood in front of the grocery store, frowning slightly, it was Lu Feng.

This is the location where Gao Feilong told himself about the Black Market in Four Seas City, and Lu Feng rushed here from the main city without stopping after buying what he needed.

After thinking for a moment, Lu Feng raised his leg and took a few steps forward, and the whole person was wrapped in thick darkness and disappeared.

The light flashed in front of him, Lu Feng squinted his eyes and looked around, there was a corridor in front of him, only for a few people to pass side by side, and two black-clothed men with gauze on their faces stood at the entrance of Yongdao, one left and one right.

"You need to pay two hundred spirit stones once to enter the black market," a man in black said coldly.

Lu Feng frowned slightly, Gao Feilong didn't tell him this, but the mere two hundred spirit stones were not taken into Lu Feng's eyes, so he casually dropped the two hundred spirit stones, took the black yarn handed by the man in black and put them on his face.

This is also the rule of the black market, after all, it is all about the shady things that are traded.

After Lu Feng walked along the road for about a few tens of meters, his eyes suddenly opened up, and a huge underground world appeared in front of him.

As far as the eye could see, there were many caves, and the entire underground world was shrouded in a huge formation, and with the strength of Lu Feng's divine sense, he could only leave his body no more than a few dozen zhang.

Lu Feng secretly said to himself, the strength of this black market seems to be extraordinary, he can actually make a fuss under the Four Seas City, this is the foot of the Son of Heaven, if there is no strong background, I am afraid it would have been demolished long ago.

Soon, a woman with a bewitching figure stepped forward to welcome Lu Feng in, this woman was dressed in revealing clothes, her makeup was charming, and she looked like she was being picked, but her cultivation was only at the third level of qi refining.

On the way, the woman scratched her head several times and tried to attract Lu Feng's attention, but Lu Feng's heart was like a rock and her face was cold, so the woman had to give up and lead the way silently.

After about a few caves, we finally arrived at the largest trading cave on the black market!

The cave in front of Lu Feng covered an area of thousands of zhang in size, about dozens of zhang high, and there were many houses, and countless cultivators with cloth covers on their faces or gauze cloaks on their heads shuttled among them.

Except for the building in the center of the cave, which belongs to the sphere of influence of the black market, the other four corners form four huge free trading markets, where you can trade freely and no one has jurisdiction.

These four free trading markets are also nicknamed Taobao markets, and it is often rumored that monks buy precious materials and even fragments of magic weapons at low prices, which also attracts countless monks to come here, greatly promoting the development and influence of the black market.

In the trading market, people are buzzing, people come and go, high-level qi refining abounds, and the strong people in the foundation building period also appear frequently, Lu Feng was amazed in his heart.

"Ten Pure Heart Pills, Cultivating Calm the Heart and Calm the Mind, Good Pills, One Price of Five Hundred Spirit Stones",

"The fragment of the suspected magic weapon is indestructible, and those who are interested will come quickly",

"The Jade Liquid Refining Form Method can be cultivated to the False Dan Period, on a first-come, first-served basis."

The shouts of vendors came from the streets on both sides, which opened Lu Feng's eyes.

""Elementary Formation Encyclopedia", "Detailed Explanation of Primary Alchemy", "Elementary Alchemy", there are all kinds of types, hurry up and take a look", the voice not far away made Lu Feng's eyes light up.

"Boss, how do you sell this jade slip", Lu Feng squatted on the ground and casually picked up a volume of "Detailed Explanation of Primary Talismans" and said casually.

"Little brother, you really have come to the right place, my Ma Liang is a well-known Tong Suo, a jade slip with thirty spirit stones", the vendor said and stretched out three fingers to gesticulate, with a painful look on his face.

"Hehe, you have copied countless copies of this jade slip, and a mere jade slip is not worth even half a spirit stone, but you want to sell me thirty spirit stones?" Lu Feng was expressionless and ruthlessly dismantled.

"Haha, it turns out that my brother is also a member of the same generation", Ma Liang snorted, but there was no embarrassment on his face.

"I'll tell you the truth, I'm a disciple of Aotian Sect, and I bought these jade slips on a whim, if you buy them cheaper, I'll buy them, and if the lion opens his mouth, I'll turn around and leave immediately," Lu Feng said and stood up.

"Wait, brother, don't say it, twenty spirit stones are for you", Ma Liang grabbed Lu Feng.

"Five spirit stones, forget it if you don't agree", Lu Feng turned around and left without any nostalgia.

Ma Liang saw Lu Feng going farther and farther, and couldn't help but regret a little, what Lu Feng said was reasonable, these jade slips were copied, and the cost was very low, the key was that Ma Liang hadn't opened for a long time.

"Brother, you won", Ma Liang was like a deflated ball.

"It should have been like this a long time ago", Lu Feng returned to the stall with a faint smile in an instant, and unceremoniously bought all types of jade slips.

Lu Feng is ready to have time to study these jade slips, and Lu Feng still understands the truth that he has many skills.

There is also a half-scroll of spiritual magic in the storage bag of the Master of Scattered Spirits, this is something that is difficult to buy, and Lu Feng is even more determined to devote himself to research, in Lu Feng's heart, this is more important than the alchemy refiner.

Stop and go all the way, even though it is already midnight at this time, the excitement will not be reduced by half a minute, after all, cultivators do not need to sleep and rest under normal circumstances, and normal cultivation can restore the needs of the body.

"Didn't you say that you had five hundred spirit stones, why did you suddenly change your mind and ask for a thousand now?"

"Shut up, you can sell as much as I want, can you handle it?"

"Do you want to die?

Not far in front of Lu Feng, a young man with a handsome face was arguing with a middle-aged uncle, and he was about to start a fight.

It turned out to be because of a demon beast egg, and in the gossip of everyone, Lu Feng quickly understood the cause and effect of the incident.

This monster egg was obtained by the middle-aged man by chance in a cave, and because he couldn't hatch it, he took it to the black market and offered a high price of 500 spirit stones.

What the man didn't expect was that someone was really willing to pay five hundred spirit stones to buy the beast eggs, which made him wonder if the true value of the beast eggs was more than five hundred spirit stones.

Lu Feng carefully looked at the beast egg, this beast egg was oval, the size of a grinding plate, a faint life essence rolled in it, the entire beast egg was gray and unremarkable, and Lu Feng couldn't tell what kind of demon beast it was.

"Who is making trouble here", a strong man in gold armor descended from mid-air, with a serious face and no anger and self-authority.

Soon, after the gold-armored man understood the ins and outs, he directly arrested the middle-aged trader, and the beast eggs were naturally put into the storage bag by the gold-armored man.

This golden-armored man's cultivation is also really strong, and Lu Feng, who was standing not far away, also felt a burst of pressure, guessing in his heart that this golden-armored man's cultivation may have reached the false pill stage.

The duty of the man in gold armor is to manage the normal operation of the black market, and anyone who dares to break the rules will be punished, and in serious cases, he will be killed on the spot.

In the black market, whether you are a casual cultivator or a genius of the sect, even if you are the heir of a strong cultivator, as long as you dare to break the rules, you will be mercilessly punished by the black market, unless you have excellent strength or a background that makes the black market fearful.

Lu Feng watched this farce end, turned around and left.

The black market has only just begun.