After hanging up the voice message, Lu Chen's face also darkened. He did not expect that a high-ranking helmman who led the guild to rule the empire was not at all arrogant.

Lu Chenguang thought about when he could dominate the Moonlight Kingdom, and he felt a little fluttering. When someone dared to slap him in the face, he would definitely hit him without hesitation.

"Let's go... we have to hurry up. Although most of the results of the four-day land reclamation of the Norn Guild have been taken away by us, their number advantage is too obvious, so everyone cannot slackew!"

Everyone present is already in high positions, and except for guild battles, they rarely charge forward. Even if they are the bosses who are planning to open up the land, they will command the people below to fight and harvest the last one by themselves, which is also a benefit.

Therefore, Lu Chen had to remind them and let them put in a lot of effort.

Then Lu Chen divided the team into four, five and six people, and opened up the land deeper. Moreover, his goal was very accurate. In addition to elite monsters, he only targeted goblins. Most of the places where goblins appeared were low-lying areas, which were easy to find.

In the next four days, the operation of the Wolf Clan Guild was handed over to Yuwen Demon God by Lu Chen, with the introductory words a, Ouyang Qingcheng and the introductory words c. The guild has long been on the right track and has now embarked on the road of accumulating background. It is enough to just look for partners and business opportunities everywhere.

The Norn Guild obviously did not relax its vigilance. They also sent a quasi-god-level master from the entire 100-person group. Even the god-level masters also came seven or eight, obviously just guarding against Lu Chen, which made Lu Chen quite helpless.

Puchi! Lu Chen made another [Sword of Clouds] and killed a 85-level goblin under the sword. In order to obtain the explosion rate bonus for the land reclamation, he had to go deep into the underground world. There were occasionally three-level 100-level monsters appearing around, and Lu Chen also hung up three times.

"Hey... With more than 20 people, I still can't find enough [mechanical lubricant formula]..." Lu Chen saw that the goblin burst out a bunch of game coins, but there was no formula, and sighed disappointedly.

After the last update, the drug formulas except the red and blue recovery potion and the player's own potion have been limited in the number of times. For example, [Mechanical Lubricant Formula], each piece can only produce 100 bottles of mechanical lubricant, and the formula will disappear.

Therefore, it is not enough to brush dozens of formulas. If you want to make all the [desulfurization gypsum], [paraffin], and [tung tree oil] in your hand into finished products, Lu Chen needs at least 5,000 formulas.

In addition to the more than 300 recipes he snatched from the Norn Guild four days ago, in the past few days, Lu Chen's god-level team has only produced more than 400 recipes.

After all, the number of people who can enter the underground world of the wolf clan is too small. Lu Chen is worried about the leak of the news, and he is unwilling to pay a large price of casualties to transfer people into the underground world.

"Maybe... can you try to walk the road from Non?" Lu Chen frowned. Now the highest level of players is level 79. It is estimated that in five or six days, there will be the first team of players entering the level 80 dungeon. At that time, he will be unable to get the recipe from Non Guild...

Thinking of this, Lu Chen summoned the god-level team back and prepared to go back together. For four days and 96 hours, everyone fought in this dark underground world. Everyone was already feeling irritable, and Lu Chen could not be too oppressed.

After hitting the goalkeeper's boss with one claw, the god-level team once again passed the passage without any damage and returned to the land world with fresh air.

"Finally come out!"

"I, Hu Hansan, are back!"

"Mom...I don't want to go in again! Woo..."

"Next time, I have to bring a beautiful girl..."

Everyone was so depressed that they kept complaining as soon as they came out. Outside the entrance of the underground world, there were still some immortal love guards guarding, and no one had discovered the entrance of the cave yet.

Everyone returned to the city one after another. After returning to the city, Lu Chen handled some matters that he needed to sign or make decisions in person. After resting for two hours, he teleported to the capital, and then teleported from the capital's teleportation array to Babylon, the imperial capital of the Assyrian Empire.

Lu Chen, who has the [Thousand Songs] props, will not show his status as a foreigner when he goes abroad. Moreover, he has the status of a world noble as a [Stargazer], and NPC will not chase him.

Otherwise, it is easy to cause trouble if you cross the border at will and enter a foreign city.

In the six years I spent in the past and present life in [Starry Sky], Lu Chen had never been to the Assyrian Empire, and the minimap system had been cancelled. Therefore, Lu Chen was a little confused and had no choice but to ask passers-by.

Several players regarded him as an idiot and pointed to the direction of the npc grocery store. After Lu Chen bought a map of Babylon City from the grocery store, he found the location of the Empire Auction House and the entire commercial street near the auction house.

After visiting for more than three hours, Lu Chen did not find the [mechanical lubricant formula] from the stalls and auction houses, and he didn't even see the finished product of [mechanical lubricant], which disappointed Lu Chen very much.

"Can you lay eggs hidden?" Lu Chen frowned. He knew very well how confidential the game official kept internal information about internal information. He had not heard any information about the leaked internal information of the game company in so many years.

In addition, the prices of the three materials [paraffin] on the market have not fluctuated at all, so the Norn Guild will never know the value of [mechanical lubricant]. In that case, it would be unreasonable for them to hide the formula and not sell it.

In desperation, Lu Chen could only post the acquisition news in the auction house and sought to buy the [Mechanical Lubricant Formula] at the price of 35 copper. This price is extremely cheap. Except for a few useless formulas and design drawings, the lowest price for any other formula and design drawing is above 1 silver.

After posting the news, Lu Chen hesitated, wondering if he should use the 800 gold coins on hand to buy the Assyrian Empire's market price to 2 copper and [desulfurization gypsum]. This price is only a little higher than the price of 1 copper given by the system NPC.

As for the material [Tung Tree Oil], it is still relatively expensive, and there are other things that require this material as the raw material.

Just as Lu Chen was hesitating, the email box rang, and someone contacted him through the acquisition news he had just posted!

"Brother! Do you have this recipe in your hand? I'm in a hurry to do the task, so the price can be negotiated." Lu Chen took the initiative and dialed in through a temporary voice message on the email.

He concluded that the other party was from the Norn Guild, and there were only two sources of this recipe, the main source was the Underworld. The second source was the final boss of the level 80 dungeon. No one can get this recipe from the second source.
Chapter completed!