I use technology to revitalize the underworld

"Insufficient energy?" Feng Jingchen recalled the origin of the plane system, and looked up at Yan Wangyin.

The entire seal of Yama's seal was shocked!With a guilty conscience, he floated back far away.

Feng Jingchen slightly shook his head amusedly, and didn't bother with it.His eyes turned back to the light screen, and he tapped his fingertips.

In the next moment, a large series of uniform forms quickly lit up on the light screen.There are all optional first-level planes in it, and the number far exceeds 1!

However, Feng Jingchen quickly frowned slightly.

He was not satisfied with the choices given by the system.

Because there are only plane types + numbers such as [Level 1345 Spiritual Plane [-]] on the form.

Feng Jingchen couldn't understand in detail what commodities these planes could provide him.

Lacking the necessary judgment conditions, Feng Jingchen did not make a decision lightly.

He pondered for half a second, then tapped the light screen lightly, and asked tentatively: "The plane supermarket has a limit on the number of connected planes because of your lack of energy. Then when your energy recovers, what is the number of connections?" Isn't it possible to increase?"

Light screen: "..."

Feng Jingchen frowned slightly.

Can't communicate?

It seems that it is a matter of luck.

Just when Feng Jingchen was going to choose a supernatural plane at will.

Suddenly, as if it was a long time coming, a line of words appeared slowly on the light screen: 【Yes.Every time you reach 10 transactions, you can add a first-level plane connection.If your trader level is upgraded to the second level, all functions of the system can be restored to normal. 】

Feng Jingchen: "?"

What's the matter with this reaction speed?

He hurriedly asked: "How can I improve the trader level?"

Light screen: "..."

no response.

Feng Jingchen frowned slightly.Staring at the light screen thoughtfully, he didn't act in a hurry.

really.

After another ten seconds, the words on the light screen changed again: [Tier 100 traders, if the transaction volume reaches [-] million points, they can be promoted to Tier [-] and unlock more system functions. 】

"Trading amount." Feng Jingchen was thoughtful, "Whether I buy or sell, is it considered transaction amount?"

After asking, Feng Jingchen waited patiently for the answer.

Yan Wangyin floated back secretly at some point, looked at the dull light screen, and said in a low voice: "Isn't this system a bit stupid?"

Feng Jingchen raised his eyes and glanced at it, with a half-smile: "It should be due to lack of energy that the reaction is so slow."

Yan Wangyin was so connoted by Feng Jingchen that he drifted away a few steps cowardly.

At this time, the light screen finally displayed two words: [Yes. 】

Feng Jingchen understood.

In other words, as long as he can earn 50 trading points and spend them all.Then his trading volume will reach 100 million, and he will be promoted to a second-tier trader.

That is, the level of digging about half a ton of soil.

In this case, Feng Jingchen also had a decision in his heart.

He tapped the light screen lightly again, and asked the most critical question: "Can I use the connection quota of these three first-level planes to exchange for a second-level plane?"

The light screen took an exceptionally long time to respond this time.

After a full minute, two words were displayed: [Yes]

Immediately, the dazzling first-level planes on the light screen quickly receded.Instead, there is a secondary plane that looks similar.

Without hesitation, Feng Jingchen chose a plane named [Second Level Spiritual Plane 261] at random.

Now the underworld is poor and white, and there is nothing you want.

If you want to develop it at the fastest speed, the best choice is to cross the river by touching the same type of plane.

But if you close your eyes and choose three first-level supernatural planes, in case the situation on the other side is similar to yourself, or even worse than him... then this plane trading system will at least be abolished by half!

As for the second-level plane, it should be better than his side no matter what.

As Feng Jingchen thought about it, the picture on the light screen changed again following his choice.

I saw the huge [System Supermarket] interface divided into hundreds of grid shelves.But there are only thumbnails of a dozen products on it.

Moreover, these products are either [incomplete ghosts] or [inferior soul pills]. They don't look like good things.

Feng Jingchen: "?"

Yan Wangyin clicked his tongue twice: "Is this system not working well? Why don't we change it?"

Feng Jingchen didn't speak.

He scanned the dozens of products and found that none of them sold for more than 50 points.

Is it...

Feng Jingchen squatted down, grabbed another handful of soil, and chose to sell it.

When he got 50 points again, dozens of items appeared on the supermarket interface.The price limit has reached 100 points.

really!

He needs corresponding points to see the product.

Feng Jingchen walked towards the garbage mountain behind the ghost gate, and tapped the light screen with his index finger: "What's going on? Is it because of lack of energy?"

As a trading system, it actually hides commodities?It shouldn't be.

When Feng Jingchen came to the foot of the garbage mountain in Guimenguan.

Only then did Guangping respond: [Yes. 】

Feng Jingchen didn't ask any more questions.

Squat down and start digging and selling.

He obviously looks like a very clean and gentle boy, but he is not shy about digging up dirt in the garbage mountain.The movements are smooth and flowing, very neat.

If one ignores the surrounding background and only looks at Feng Jingchen's movements and posture, it will be somewhat pleasing to the eye.

Yan Wangyin hesitated for a few seconds.

Still drifting unsteadily to Feng Jingchen's side, he asked eagerly, "You, what are you going to do?"

While Feng Jingchen was digging, the products displayed on the light screen were also refreshing rapidly.

With two minds, he has been carefully browsing the new merchandise.

Hearing Yan Wangyin's words, he could easily respond with one mind and three tasks: "Look for tools that can improve work efficiency in the short term."

"Ah?" Yan Wangyin was a little confused.

Feng Jingchen did not continue to explain.

The movements in his hands never stopped, and the information of different products was also quickly reflected on the glasses lenses.

Yan Wangyin looked at Feng Jingchen's concentration, hesitated for half a second, and finally didn't have the guts to continue asking.

After a few minutes.

The handful of black soil in Feng Jingchen's hand disappeared, and the balance of points on the light screen reached 1000.

The system supermarket page immediately refreshed with hundreds of items.

After Feng Jingchen's eyes slid a few times quickly, he stopped suddenly.

There was a smile on the corner of his mouth: "Yes."

Hearing the words, Yan Wangyin hurriedly approached curiously: "What what?"

Feng Jingchen tapped lightly on the light screen with his fingertips to open the product details.

[Elementary automatic soul-binding rope]: This product can automatically lock and bind a ghost within one meter.The binding time and power depend on the strength of the ghast.

This product is one of the great inventions of Master Fetterman!It allows ordinary people without soul power to join the ranks of soul catchers, creating a new era!

But please note, if you don't have soul power, remember to add energy to this magic weapon before it turns black.At the same time, don't try it to catch ghosts that are more than a hundred years old~!

<Unit price: 1000 points>

-

The product photo of the soul-binding rope looks like a long strip of white paper and copper coins strung together, which looks quite magical.

Looking at the long list of product descriptions, Feng Jingchen closed his eyes thoughtfully, and temporarily suppressed his curiosity about "Master Fetterman" and "Soul Catcher".

With slender fingertips on the light screen, lightly click to buy.

The next moment, a soft ray of light shot out from the light screen fell into his hands, and instantly turned into the soul-binding rope he bought!

This... a bit like the legendary quantum teleportation? !

Feeling this miraculous way of transporting goods, Feng Jingchen's eyes were full of splendor.

He lowered his head again, and carefully looked at the commodity from another world in his hand.

The entire soul-binding rope is about two meters long.Although the appearance looks very light and thin like paper, it feels slightly heavy, more like some kind of cloth, very strong.

Yan Wangyin moved to Feng Jingchen's shoulder, wondering: "With this thing, what work efficiency can we improve?"

Feng Jingchen expertly rolled the soul-binding rope into a small ball.There was a meaningful look on his face: "It can't directly improve work efficiency. However, the ghosts it captures can."

He raised his eyes to look at Yan Wangyin: "Now that the underworld is empty, there should be many ghosts in the world, right?"

Yan Wangyin suddenly realized, and immediately excitedly said: "Yes! We can go to the human world to catch ghosts and come back to work!"

It couldn't wait: "Then let's go back to the human world now?"

Feng Jingchen remained calm.

He turned off the light screen of the plane trading system, and put the fist-sized soul binding rope into the school uniform pocket.

Then raise your left hand.

He saw an old-fashioned black mechanical watch on his well-articulated wrist.

The black mechanical watch on the wrist, with two hands, one long and one short, pointing to [-]:[-].

A flash of deep thought flashed in Feng Jingchen's eyes, and then he turned his head to look at Yan Wangyin, with a bit of high spirits in his composure: "Let's go."

Yan Wangyin shouted excitedly: "Aww! Go to the duck!!"

Amidst the reverberation of immature children's voices, the dark sky of the underworld turns into a hot sunset in the blink of an eye.

The rubbish mountains all around disappeared, replaced by groves bursting with cicadas.

The gloomy and deadly feeling attached to the underworld has not yet dissipated, and the voices of people not far away suddenly brought Feng Jingchen back to reality.

Feng Jingchen looked up, and found that he was standing at the position before crossing to the underworld.

Ahead is the student dormitory, and there are people coming and going.Parents and students moved their luggage outside talking and laughing.

Today is the last day of the college entrance examination.

Residential students can't wait to move back home and start enjoying the holiday season.

Feng Jingchen looked at the familiar human fireworks, but it seemed like a lifetime away.

Ever since he was hit on the forehead by the Seal of Yama after he left the examination room, his life trajectory has embarked on a completely unpredictable path.

Whether the front is full of thorns or flowers are full of brocade, it is all unknown.

But...he likes the unknown.

Feng Jingchen pushed his glasses on the bridge of his nose, his thin lips curled up a little, and his gentle demeanor was unexpectedly a little more dangerous.

Yan Wangyin at the side saw Feng Jingchen's smile, for some reason, suddenly felt a little creepy!

The whole Yin stepped back several steps in a panic.

However, it turns out that there is no escape from it.

Feng Jingchen quickly restrained his smile, raised his eyes to look at Yan Wangyin floating aside: "Xiaoyin."

Yan Wangyin shuddered subconsciously: "Yes... yes!"

Feng Jingchen: "Where can you find ghosts?"

"Yes! Of course I can!" Yan Wangyin hurriedly showed off his (survival) skills, "As long as I swipe lightly, no ghost within a hundred miles can escape this seal's Wuzhi Mountain! Let me see..."

Yan Wangyin's voice stopped and began to scan seriously.

Sudden.

Yan Wangyin hurriedly and sharply said, "Ahh! It's not good! There is a female ghost in the building 304 in front, and she is going to kill people!!"