Ezreal made a booing gesture, and the applause of the audience immediately stopped, and the audience looked at him expectantly, hoping to do another song.

This is the treatment of the king of the music world.

"Can we swap signatures now?" He turned around and smiled.

"Yes." Shui Bing'er showed a long-lost smile, took out a blue crystal, and used her soul power to carve her name on it.

"What is this?"

The crystal block is very hard, and there is a stream of water-attribute soul power inside, a bit like the 10,000-year-old ice pith, but it is different from it. Inside the 10,000-year-old ice marrow is a high-level energy body, which can be absorbed and converted into mana, but the inside of the crystal block is very rough soul power, which is equivalent to a super miniature simplified version of the soul ring soul bone.

This kind of crystal block cannot be absorbed brainlessly, there are many impurities, excessive absorption will affect the foundation, it needs to be appropriate, and it has little effect on soul masters above the soul sect.

"This is the Water Element Crystal, a specialty of the Elemental City, and the Water Soul Master can absorb the soul power contained in it and speed up his cultivation." Shui Yue'er stood up and explained, "This thing is too expensive, one gram will be sold for one gold soul coin, and we can't buy much from one performance." ”

"Are there a lot of these crystals?" Ezreal asked again.

"A lot, but low yields." Shui Bing'er patiently explained, "There is a vein under the Elemental City, which is rich in the five elemental crystals of water, fire, thunder, wind, and earth, and the mining has not decreased for hundreds of years, but due to the difficulty of mining, the output has been very low. ”

Pinch the crystal block hard, it is very hard, this hardness cannot be mined by ordinary people with tools, at least it can be mined by soul masters above the soul sect.

There are not many people who can reach the Soul Sect in the Soul Master Realm, and besides, the five major academies will not allow others to mine, and it is impossible for the teacher to mine every day, so the output is low.

However, it can be deduced from this that since they occupy the ore vein, the students of the five major academies should often go to the mine to cultivate, no wonder only the nobles and not the commoners, pure capital monopoly, it is estimated that other senior colleges on the mainland are almost the same.

These resources are going around, whether it is the Blue Electric Tyrannosaurus Rex, or the Elephant Armor Sect, or the Heaven Dou Empire, they are always in the upper circle.

Thinking about it this way, Tianshui and Wuhun Palace, which are high-level colleges that are willing to accept civilians, are indeed admirable.

"With such a large elemental crystal, the soul power in it is enough for me to absorb for a week." Shui Yue'er reluctantly said, "Sister uses such a precious thing as a signature board, you have to find a good signature board." ”

"That's nature." Ezreal has a good impression of the sugar water group, and is a group of very hard-working girls, if she is born in the aristocratic circle, her development will definitely be better.

Sweet and hard-working, dancing and good-looking cute girls, who doesn't love them?

After rummaging around, he took out a roll of parchment made of the skin and bone of the 10,000-year-old soul beast, signed his name neatly, and handed it over.

"Ezreal?" Shui Bing'er took the signature board and whispered the name.

"I'm an explorer." He introduced himself in high spirits.

"Explorer?" Shui Yue'er was like a little bird, chirping and asking, "Isn't it interesting to explore?" Where have you been? ”

"I've been to so many places, and they've been quite interesting." Ezreal laughs, "There are a lot of memorable things to experience on an expedition. ”

"Can I go on an adventure with you?" Shui Yue'er raised her arms and said with anticipation.

"Sister." Shui Bing'er grabbed her, her face was full of helplessness, how could there be a thing of running away with a man when they met for the first time, you can't commit a nymphomaniac like this.

"I'm sorry, but you just thought I was joking." Shui Yue'er said embarrassedly.

Ezreal smiled, "It's okay, by the way, where are these crystals sold?" ”

I used to wonder why the first stop of the star map was the Elemental City, but now I understand that it is for the crystals.

Although the crystal block cannot improve its strength, it has a hard texture, and because it contains a small amount of soul power, it can resist corrosion with high strength, reduce resistance and deformation, stabilize the form, and resist fire and freeze.

Isn't this the best material for shipbuilding?

If you want to travel to another continent, it's not enough to know the sea route, you need to prepare a lot of things.

First of all, a ship is needed. At present, the largest port city is Hanhai City, which is the trading center of Poseidon Island and the Heaven Dou Empire, where there are many merchant ships, which basically represent the highest level of shipbuilding at present, and it is very dangerous to go to Poseidon Island, often capsizing, not to mention going to another continent that is not far away.

There is a way to first military industry and then civilian use, Douluo Continent is still in the stage of inland fighting, there is no concept of navy at all, even the army has not developed, how can shipbuilding technology be high? So there was not even a nautical system.

Therefore, one of the difficulties in building a ship, the "Explorer", which is enough to ride the wind and waves, is that it is difficult to find shipbuilding materials.

Shui Bing'er replied: "You can go to the Seven Treasures Chamber of Commerce to have a look, but if you want to resell, I advise you to dispel this idea, the five major academies will not allow the crystal to leak on a large scale." ”

Ezreal asked, "If you buy a lot, is it a resale?" ”

Shui Bing'er was stunned for a moment, and said suspiciously: "Of course, there is a suspicion of reselling if you buy more, but as long as it is within the specified range, how much do you want to buy?" ”

"Within the rules? So how many are on the market now? He asked rhetorically.

"It's about a few tons." Shui Bing'er thought for a moment and replied.

"That's too little, I'll want them all." Ezreal shook his head.

Only a few tons? A ship that runs to the ocean is not more than a few tons, and a piece of equipment on board is more than a few tons, and it is not enough to sprinkle water.

"How many tons is less?"

Shui Bing'er froze.

According to the calculation of one gram and one gold soul coin, a few tons is millions of gold soul coins, and the other party is about the same age as himself, so he is so rich?

Millions of Golden Soul Coins! The seven daughters of the Sugar Water Troupe were all born civilians, and they only earned more than 1,000 Golden Soul Coins by performing hard once a month, and they only got 150 Golden Soul Coins per person when they were divided equally.

In addition, the Wuhun Hall has a monthly subsidy of one hundred gold soul coins for the Soul Venerable, a total of two hundred and fifty, which is considered a high-income group.

"How much is a few tons?" Shui Yue'er pulled her fingers away and counted the digits stupidly.

"It seems like millions, I'm doing the math." Xue Wu replied uncertainly, "That's right, it's indeed millions." ”

"That's a lot!" Shui Yue'er's eyes darkened, how could anyone be so rich!

Life is not easy, cute girls dance.

"Are you really an explorer? Explorers are so rich? Shui Bing'er realized that the yellow-haired young man in front of him was likely to be a rich son of a big force.

"It's like a fake." Izawa gestured slightly, "It's just that there are more friends." ”

"Can I be friends with you?"

Shui Yue'er's face stretched out, and her eyes were in the shape of a golden soul coin.