After the light blue light flickered, a figure appeared in a remote corner of Venus City in the Starlight Kingdom.

This is a human being who looks and dresses extremely ordinary, and it is also the kind of public face with a very low sense of existence in the crowd, no one would have imagined that this person is from the legendary "extremely vicious" demon world.

The "travel fee" to Shijie on the ground this time is not costly, a million faith crystallization, not a single one is discounted, and it will cost one million to go back. However, unlike that time when the induced space seed unexpectedly came to the ground, this time it was prepared, and the two million faith crystals had already been prepared.

At the beginning, he took Shura everywhere to steal faith, race against time and even go deep into the lair of the Church of Light, and finally barely scraped together a million and returned to the demon world to rescue my aunt. Now it is no longer what it used to be, since the magic game quickly became popular in the Demon Realm, the Faith Crystals in the Super System have exploded at a much more than unexpected acceleration, which can be called terrifying, and at this growth rate, the sky-high price of tickets between the Human Realm and the Demon Realm will fall to the level of cabbage in a few years.

Chen Rui came to the human Shijie this time mainly for three purposes, the first is naturally the origin fragment, according to the agreement with the light element king Derkus last time, he will exchange the source power of light and the source power of the wind with the origin fragment of light, as long as he gets these two source powers, the six element source forces of Lola will be complete, plus the country-level dragon power essence given by Auguras, the success rate of Lola's six element kingdoms will be greatly improved, and the danger will be reduced to the lowest point.

The second purpose is about Shura and the Black Death, initially Chen Rui left Shura on the ground, in addition to stealing the power of faith, there is also the purpose of clearing the scum of the Church of Light. However. Shura accidentally joined the Mystery Church and became the archdeacon of the Black Death. This mysterious church turned out to be a cult with abyssal creatures as gods!

The creatures of the abyss are the culprits that destroyed the ancient alchemical civilization and many other civilizations. In addition to the illusion of the trial, Chen Rui has personally experienced the power of the abyss creatures, and it can be judged from Satan's words that the abyssal creatures should be sealed in a certain place, and over the years, they have been trying to return to this shijie all the time, once the abyss creatures are really successful, then it will be a terrifying catastrophe for both the demon world and the human shijie.

A mysterious cult was 20,000 years ago. He created a bloody case of slaughtering the living beings of ten cities and sacrificing them to the "gods", such a blatant action, it must have been some kind of ritual to summon the abyss, but fortunately it failed for unknown reasons, and was surrounded and suppressed by the Church of Light. It's a pity that the cult has not been completely wiped out, but has gone into the shadows, and the Black Death must still be brewing a new subversive conspiracy. Just that kind of faith that constantly provides to the abyss is a big trouble, so. Shura must return to the mystical cult and try to destroy this terrible organization that has the danger of destroying the entire Shijie.

Although the Mystery Church has not been on the surface, its strength and scale are not trivial, and Shura's personal liliang is limited. Besides, now that I have only come into contact with the peripheral shili, it is not appropriate to act rashly for the time being, and we must enter the core step by step. At that time, it is only necessary to expose the secrets of the cult to the public, and the Church of Light will naturally do its best to eliminate this old enemy.

The third purpose. It's about the improvement of alchemy, and at this time there are only a little more than four months left before next year's Alchemist Competition. In the Alchemist Competition, he will face his teacher's strongest nemesis, Saman, the Grandmaster of Potions and Artifacts. In terms of potions, it's okay, and you can use the super system to deal with it, but the tool-making technique can only be fought with real knives and guns. Since the last time the human shijie returned, although there was a time rule in the training ground, Chen Rui had never been able to break through the layer of window paper from the grandmaster to the grandmaster, and he felt that the grandmaster was a little worse. This time he went to human Shijie, and he also wanted to visit the two Artifact Masters of the Jade Forest Sea on the way, seeking an opportunity to make a breakthrough.

From the Blue Star City in the south of the Starlight Kingdom, you can reach the northern part of the Emerald Forest Sea through the Ice Sea. However, Chen Rui had plenty of time this time, so he didn't set off immediately, but came to the largest magic store in Venus City, the "Golden Key".

"It turned out to be Your Excellency! Welcome to patronize again, I don't know what you need this time? I guarantee that Your Excellency will get the best offer. "Last time, Chen Rui had purchased a large number of magic scrolls here, so the chubby shopkeeper Sisman was quite impressed by his current face, and personally welcomed him to the VIP room on the second floor, looking very enthusiastic.

"I need three things, French paper, blue light grass and white scorpion vine seeds, the more the better!"

The branch of alchemy, scroll science, has developed to a considerable height on the ground, and magic scrolls are also quite popular, even ordinary people can use scrolls to cast magic, but due to various and other reasons, scroll science has been in decline in the demon world for many years, and magic scrolls are chicken rib items in the demon world, rare and expensive but not of high practical value, and are rarely used in battle.

When Chen Rui returned to the Demon Realm from the ground, he received two books, "Fundamentals of Scroll Learning" and "Scroll Mastery", presented by Fei Noya, the master of the Elven Clan. The information recorded in these two books is very complete, as well as Fei Noah's own experience and annotations, which can be described as extremely precious. Chen Rui transcribed these two books and gave them to his teacher Tetniss and the leader of the Fallen Angel Maker Alliance, Feng Saka, and set up a scroll science research department to organize special personnel to study scrolls, which is also one of Chen Rui's strategic weapons.

Thanks to the complete theoretical support and the ready-made scrolls, the research has made gratifying progress, but there is one problem that cannot be solved at the moment by relying on the scrolls produced locally in the Demon Realm, and that is the material. The material that makes the initial base of the scroll is called French pattern paper, this kind of paper has quite haode demon storage attributes, the main material is blue light grass and lock scorpion vine, these two plants belong to the light plant, shijie is not rare on the ground, but it is almost extinct in the demon world where the dark element is rich, and it is impossible to find a replacement for a while.

Therefore, Chen Rui wants to purchase a large amount of French paper and two plants and seeds this time, which can be found through experiments, or can be cultivated in batches using "magic soil" (although the Star Garden can be planted, the number is limited after all).

"We still have about 300 pieces of French pattern paper in stock, but due to special reasons, the price is relatively high. There is also a part of the scorpion vine and seeds, but the blue light grass ...... It is currently out of stock. Sisman laughed and said, "Don't say it's the golden key, even if it's the entire ground." It's a hot commodity now, because not long ago. Church of Light...... Hehe, Your Excellency should know. During that time, the Church of Light almost sealed off the nearby kingdoms, and Zuihou evacuated completely. ”

Chen Rui was stunned, this was the church's big move to encircle and suppress him at the beginning, and it was later revoked because of the death of Isyorul, but what does this have to do with the blue light grass?

"I know about that incident, I started practicing behind closed doors after I bought the magic scroll from you, and it was only completed some time ago, what happened after that?"

"I see!" Sisman said abruptly, "Your Excellency doesn't know anything. Since then, the church began to buy blue light grass and seeds on a large scale, I don't know the specific reason, now the price of blue light grass and magic paper have increased several times, and the entire magic scroll market has also been greatly affected, although many magic botanical gardens have increased the planting area and scale, but it will take at least a year to mature and apply, before that, the price of magic scrolls is difficult to fall. ”

"That's ......," Chen Rui vaguely guessed that the church's large purchase of blue light grass should be related to the disappearance of the Sherdalai tree. It's likely to be a replacement or remedy, but in that case, his scroll jihua is likely to run aground.

Chen Rui thought for a while and asked, "My family has also been in business for many years. Ming people don't say dark words, and the tight market doesn't mean that there is none, otherwise the magic scroll would have been out of stock a long time ago. I know you're all stockpiling and trying to sell at a price. Well, I'll trade it for the Dark Soul Grass. ”

Dark Soul Grass is a rare magical plant. With a relatively pure dark liliang, it is a necessary material for making weapons and high-grade elixirs, of course, this "rare" is for the ground shijie, in the demon world, the dark soul grass is more common than the blue light grass or the lock scorpion vine.

Chen Rui had shiyan potions some time ago, and there were a lot of related materials in the storage warehouse, and the Dark Soul Grass was one of them. In fact, there are many similar items with a price difference, if it is just for money, he can be a "plane merchant", but he obviously has no ambition to do this.

"Dark Soul Grass?"

Sisman's eyes suddenly lit up, and he saw an extra dark purple plant in Chen Rui's hand, Sisman took it and looked at it carefully: "Sure enough, it is Dark Soul Grass, and the quality is quite high, so let's exchange one Dark Soul Grass for twenty Blue Light Grass, and I will add another thirty seeds." I know that this price is a loss, if in the past, this kind of exchange would certainly not be possible, but now is an extraordinary time, if you need it urgently, this price is already very fair. If you don't want to be in a hurry, then next year when the price comes down, you will come here again, and I will give you a discount at the current price. ”

What Sisman said was very beautiful, but if the other party didn't need it urgently, how could he take out the Dark Soul Grass in exchange?

Chen Rui naturally understood this, and he didn't break it, in fact, the Dark Soul Grass was much cheaper for him than the Blue Light Grass, and he immediately nodded: "Okay, then let's change it to a thousand plants first." ”

"A thousand!" Sisman was startled, originally thinking that the other party was only a few dozen, but he didn't expect the amount to be so huge. This requires 20,000 blue light grass and 30,000 seeds, with today's market, not to mention that his store does not have so much inventory, even if it is the magic store in the entire Venus City, the total stock does not exceed 10,000 plants.

"If not, I'll go somewhere else. ”

"Please wait!" Sisman's mind spun quickly, this is a big business that is sure to make money, at least five times more profitable, and he must not watch it fly away.

If he can't eat this big order, it doesn't mean that others can't either.

"That's it," Sisman finally decided, "I'll introduce you to a person who just needs the Dark Soul Grass, and he should have enough Blue Light Grass on hand, but on one condition, Your Excellency must first exchange two hundred Dark Soul Grass with the Golden Key, and I will deliver four thousand Blue Light Grass and six thousand seeds in full." What do you think?"

"No problem, we can trade now, including the French pattern paper and the lock scorpion vine, what I want to know is, who is the buyer of that exchange? With a wave of Chen Rui's hand, two hundred Dark Soul Grass had already appeared on the table.

"Of course I can trust Your Excellency!" Sisman's eyes narrowed with a smile, and he immediately arranged for the clerk to count them, "Your Excellency, please rest assured, that person is a disciple of Master Matthews of the Alchemy Department of Starlight Academy, and the pharmacist Feitz, a very enthusiastic and talkative young man, and there is definitely no problem in communication." In the past few days, he happened to be shopping for Dark Soul Grass everywhere, and now he should still be in the city, and there should be a large amount of Blue Light Grass in stock in the Alchemy Department of Starlight Academy, so I will send someone to find Fitz now. ”

Soon after, Fitz appeared in the VIP room, a young man with short black hair, a little out of breath, obviously in a hurry when he arrived, and asked as soon as they met, "Your Excellency, do you really have a large amount of Dark Soul Grass?"

"Are you Lord Fetz? My name is Simon, I don't know how much Dark Soul Grass you need?"

"How many Your Excellency, I want it!"

"How about a thousand?" Chen Rui asked tentatively.

"Do you really have a thousand?" Fitz replied with joy after receiving an affirmative answer, "Excellent! I will give you the highest purchase price!"

Chen Rui shook his head: "I'm sorry, I only accept the exchange, I need the blue light grass and its seeds." ”

"Blue light grass?" Fitz thought for a moment, "Okay! 100 plants plus 100 seeds for 1 plant, what do you think?"

"Absolutely, it's a fair price. Chen Rui looked at Sisman on the side, and the fat shopkeeper laughed, pretending not to hear.

"By the way, do you have any dried mandala leaves? ”

Mandala flowers? Chen Rui suddenly thought of a courtyard with the fragrance of tea, his heart was warm, and he smiled: "If it is to make white medicine, then ...... Fresh mandala leaves should achieve a more haode effect. ”

Feitz looked at a dark cyan leaf that appeared in the other party's hand, and his eyes widened: "This...... It's really a mandala leaf! Great! The task assigned by the teacher can be completed! Sir Simon, since the amount of exchange is relatively large, if it is convenient for you, please come with me to the academy. ”

Chen Rui thought for a moment and agreed.

Starlight Academy is located on the outskirts of Venus City, is the most famous institution of higher learning in human Shijie, with a long history, cultivating countless elite talents, many nobles of empires or kingdoms have sent their children to study in the academy, its popularity and teaching quality can be seen.

The two set off in a carriage, which stopped about four hours later.

"Sir Simon, since the Academy's Star Tower is about to open soon, it will be very strict to enter the Academy for a while, please don't mind. ”

The Tower of Stars?Chen Rui's heart moved, and he suddenly remembered that when he was in the Jade Forest Sea, when Her Royal Highness the princess enveloped him, he had mentioned this term, and it was said that it was an excellent place for cultivation, even for saint-level powerhouses.

I don't know, will I have the opportunity to see the Tower of Stars this time, and I don't know if I will meet those "acquaintances" that day?

"Your Excellency Simon?" the enthusiastic pharmacist reminded, interrupting Chen Rui's train of thought.

"Oh, nothing, let's get off. (To be continued.) )

PS: There are some errors in the time of the Tower of Stars in the previous episode, and it has been modified and adjusted for the needs of the plot.