Hearing Zhang Mu's words, No. 37 looked at him with a serious look, and asked uncertainly, "How did you know about the existence of this Yuan Crystal?"

Zhang Mu naturally didn't say much. He nodded and said, "When I came out just now, I was cornered by a few zombies. I happened to have the handmade knives I just bought for collection with me, so I was lucky enough to kill them. By chance, I cut off the neck of one of the zombies and unexpectedly found this thing you call Yuanjing on the back of its neck.

I was careful because I found a pentagonal crystal like this behind the neck of every dead zombie. I felt that this crystal must have its uses, so I took them all out and threw them into my backpack to keep them with me. "

A trace of barely perceptible surprise flashed across No. 37's face, but he hid it well. He shook his head and smiled, "An accidental discovery? I didn't expect your luck and courage to far exceed my imagination. The price of the goods on the first day of the new era, plus your discount, it really hurts to think about giving you such a low price.

But the rules are the rules, and you deserve them, so just look at the list of goods you can choose from."

Boom! Boom! Boom!

No. 37 put his hands together, and the small stars between them began to arrange themselves in a regular pattern, emitting dazzling rays of light, which scanned Zhang Mu quickly and frequently.

When these strange rays stopped moving, what was reflected in Zhang Mu's eyes was the system list that he was very familiar with.

That familiar system voice rang briskly beside Zhang Mu's ears.

"Drip! Drop! Drop!"

"Merchant authority identification: No. 001, trainee merchant."

"Transaction time: the first day of the Bliss Era."

"Offer: Merchant No. 001, first time trading Era Universal Goods, enjoy a 50% discount."

"The prices of the goods within the authorized range have been automatically generated."

The series of sounds seemed like heavenly music to Zhang Mu's ears. It turned out that according to his authority, he could enjoy a 50% discount when trading general goods. He hurriedly checked it carefully.

The items were still the same, in twos and threes, and the descriptions hadn't changed either, but the price had changed so much that Zhang Mu was completely delighted.

"A five-kilogram dry food package with one kilogram of water, essential for survival. One first-level crystal for every hundred units, with 10,000 units remaining."

"First-level Agility Potion, increases speed and flexibility by 0.2 times that of an adult, upper limit of 10 units loses effect, 1 first-level crystal per unit, 10 units remaining."

"First-level strength potion, increases adult strength and explosive power by 0.2 times, upper limit 10 units lose effect, 1 first-level crystal per unit, 10 units remaining."

"First-level fine steel weapons and armor. You can freely choose the type of weapon. One first-level crystal for every ten units, with 10 units remaining."

You have to know that when Zhang Mu saw this list, the price was ten times higher than it is now. For example, for Agility Potion, Zhang Mu had worked hard to save up fifty first-level crystals for a month, but he could only exchange for five units. Now Zhang Mu had only one voice in his heart.

You have to buy all

Come down!

But he knew that there was still a most important item that he had not seen. If that item was also at this discount, he would have to get it even if he had to give up buying other things. Not to mention wasting the precious Yuan Crystals from the early days of the era on things like food and weapons that already existed in this world.

My eyes swept to the corner of the list, and sure enough, the thing was still there!

Seeing the simple description above, Zhang Mu's breathing began to quicken. Those few words were like Pandora's box, deeply attracting Zhang Mu's attention and having an irresistible temptation.

"Second-level evolution potion, which can make first-level humans have a greater chance of evolving to the second level. Each unit is 80 first-level crystals, with 1 unit remaining."

When Zhang Mu saw the price of this potion, 800 first-level crystals, he was completely dumbfounded. He thought that the merchants in Jiyuan must be crazy because they were poor, so they offered such a high price.

However, when an ordinary person in South China evolved to the second level a few months later, he swept away all the forces in his area. All the agents, including Zhang Mu, realized the value of this evolution potion. But when they waited a month and wanted to buy it again, they found that the price had risen wildly to a price that was out of their reach.

Seeing Zhang Mu's fanatical eyes, No. 37 thought he was frightened by the numbers on the list, and patiently advised him, "Don't look at the high prices of the items above, but their actual value is beyond your imagination. Besides, you should have killed a few mega-evolved first-level eliminated creatures, and buying those potions to strengthen yourself is definitely worth the money. You can also prepare some other food, fine steel weapons and armor."

Hearing No. 37's words, Zhang Mu's eyes suddenly gleamed with brilliance. He took out the bag containing all the Yuan Crystals from the backpack behind him and said under No. 37's stunned gaze, "I want this evolution potion."

It took several seconds for No. 37 to react. He lost his noble temperament and looked at Zhang Mu excitedly, asking, "Ten second-level crystals? In just a few hours, you killed ten first-level eliminated people during the debugging period?"

“Yeah, there were a lot of monsters surrounding my house, so I took care of them all.

On the 37th, the remaining crystals were used to buy 10 units of agility potions, which would double the speed and flexibility of an adult. As for this evolution potion, since it was the most expensive, it must have its unique features.

Here are ten second-level crystals, please count them."

Zhang Mu answered calmly while handing over the bag containing the Yuan Jing, wanting to get the things quickly.

As if completely impressed by Zhang Mu's luck, No. 37 smiled helplessly, waved his crimson blue robe, and drew an elegant arc in the air. The bag of Yuan Crystals in Zhang Mu's hand disappeared in an instant.

At the same time, the two stars in front of Zhang Mu shrank again, turned into two streams of light, and flew into his ring.

"Check your things. If there's nothing wrong, I'll send you out."

Number 37 looked distressed, as if he didn't want to see Zhang Mu anymore. After urging him, he turned around and stopped looking at him.

Seeing this, Zhang Mu quickly immersed his mind into the surface of the ring and began to visualize the ring.

The changes in the inner space. As expected, in the corner of the ring space, ten small glass tubes filled with light red liquid surrounded a larger tube of azure liquid, all lying quietly outside the ring where Zhang Mu's ring had just placed the goods from the Epochal region.

Zhang Mu's mind moved, and the azure blue liquid instantly appeared on his right palm. He was shaking with excitement.

This thing actually came into his hands. However, the success rate of evolving to the second stage depends on the accumulation of the user as a first-stage evolver. Not to mention that Zhang Mu is now just an ordinary human who has not even reached the first stage and cannot take it at all.

He then carefully recalled the second-order evolution potion in his hand to the ring, and then took out the ten test tubes containing the first-order agility potion. He looked at No. 37 with an inquiring look and asked, "Can I use this agility potion here before going out? Let me try the effect. Otherwise, it will be troublesome if I get surrounded by those things after I go out."

"It's not allowed, but since this is your first transaction, it's reasonable for me to let you inspect the goods."

Seeing No. 37 turned around and made a gesture to please help yourself, Zhang Mu unscrewed the stopper of the test tube without saying a word and poured the liquid into his mouth one by one. Each tube of liquid was only 50 ml, and Zhang Mu drank all ten bottles in one breath.

Just one second after all ten bottles of Agility Potion were swallowed, Zhang Mu clearly felt a warm current dissolving in his stomach, and this warm feeling gradually spread to his limbs. In just five seconds, a long-lost sense of lightness was reflected from Zhang Mu's body.

It’s worthy of being a ten-unit agility potion, which doubles the burst speed of an adult!

Just when Zhang Mu was excited and wanted to try to see how much he had improved, No. 37's cold and somewhat creepy words rang in his ears, like pouring a bucket of cold water on him.

"No. 001, remember your mission as an apprentice agent merchant, and work hard to earn ten gold leaves within six months. If you fail, the extra gold leaves will be taken back, and there will be no reward. If you are short of that, the amount of Yuanjing used to offset it is beyond your imagination."

"If the Yuanjing is not enough, the merchant ring on your hand will automatically absorb your life to pay off the debt.

So, don't try to avoid it.

Also, if you fail three missions cumulatively, your status as a merchant agent will be automatically revoked, of course, provided you are still alive."

Remember, no one can owe the Epoch Caravan a single crystal."

As soon as he finished speaking, Zhang Mu found that the starry sky around him disappeared without a trace, and Thirty-Seven's figure also disappeared. Then a dazzling light flashed before his eyes, forcing him to squint his eyes. Then, a gentle force came from all over his body, steadily pushing him out.

When he opened his eyes again, he found himself about five meters away from the outermost part of the white light column.

Just when Zhang Mu was so excited that he wanted to take another look at the goods in the ring, he suddenly felt as if he had forgotten something, so he stopped thinking about sinking into the ring and thought carefully about what it was.

Roar! Roar! Roar!

Hearing these familiar voices, Zhang Mu finally remembered!

(End of this chapter)