Xingmo City is worthy of being a more prosperous place than the major cities of the human race, even if it is late, there is still a flow of people on the brightly lit streets, as if it is no less lively than in the daytime.

After Zi Teng left the post house, he walked leisurely with his hands behind his back, this time he just wanted to check the shop again, so he was not too anxious.

Besides, it was easy to have no entanglement between the two girls on the side, and he was happy to be at ease, except for the noise in the flow of people and the sound of selling from time to time, at this time the ears were a lot quieter.

Zi Teng walked slowly and leisurely, but not far behind him, three black shadows had secretly hung up.

"Huh?"

Suddenly, Zi Teng stopped, and after a while, a playful smile appeared on his face, and he quietly crossed forward again.

He had already discovered that there were people following behind, and under the feeling of the Demon Soul Red Flame, he already knew that among the people who followed him, the highest cultivation was only the first order of the Human Demon Realm.

In the past two days, although the three of Apu have been secretly following Zi Teng, under the cover of those pedestrians on the street, they have not behaved very deliberately, and Zi Teng has been influenced by the two women, and his attention has not been on the perception of the outside world.

But this time it was different, when Zi Teng calmed down, and when he was alone, he was naturally extremely sensitive to those potential dangers, not to mention the Demon Soul Red Flame's induction to the outside world, and those who were not as good as Zi Teng in cultivation or strength would be difficult to escape his perception.

And when the three of Apu saw Zi Teng suddenly stop, they couldn't help but be frightened, and thought they had been discovered, but when they saw that Zi Teng just paused and continued to walk forward, they put their minds at ease, and they were a little self-deprecating to the three of them, and they couldn't help but glance at each other and smiled knowingly.

According to what they thought, this Terran boy was just a soul realm, and he didn't have much experience in walking in the world, how could he find out about their existence, just a mediocre person disturbed himself.

But what made them speechless was that Ziteng specially went to those places where there were many people, looking at this for a while, and looking at that for a while, just not going to places with few people.

In desperation, they could only follow far behind.

In a short time, Zi Teng had already come to the shop he saw in the daytime, first stopped outside the gate for a moment, and then walked around the corner of the shop very casually towards the backyard of the shop.

When Zi Teng arrived outside the fence in the backyard, he clearly saw that a stone the size of a cow's head was pressed against a pile of broken debris in the courtyard.

This stone is inconspicuous, and if you don't look at it carefully, it will be like ordinary rocks on the mountain, and you will not be able to find it if you throw it in a pile of rocks.

But the only difference is that the surface of this stone is as if it has been scorched by high temperatures for many years, giving birth to a layer of charred stone skin, and on the stone skin, it seems to naturally form a circle of extremely regular lines.

"That's it. ”

The corners of Zi Teng's mouth were slightly curved, and the strange stone clock in the space in his mind had already appeared a kind of restlessness, and the position of the guide was the stone in front of him.

"Can't be wrong, the aura of the Flame Spirit Juice in here is quite strong. The Demon Soul Red Flame was also secretly reminding Zi Teng.

Flame Spirit Juice is an excellent thing for the fire attribute physique to quench the body, and it is definitely a rare treasure for those below the Pan Soul Realm or the Pan Demon Realm, but it is too difficult to find.

Because this flame spirit juice is not directly formed in nature, but in a specific environment, and a specific thing can be formed.

Generally speaking, the places where the flame spirit qi can be formed are in the volcano in the extreme sun land, and only through the volcanic riot can those flame spirit qi be compressed and condensed into one place, and finally form the flame spirit juice and store it in the rock.

And the volcanic riot here is not a volcanic eruption.

Since volcanic eruptions are a form of release, they cannot compress and condense the Flame Spirit Qi, and only the kind of huge, devastating explosion that can completely turn a volcano into a dead mountain can form the Flame Spirit Juice.

Therefore, this kind of treasure is not available everywhere.

Besides, if a cultivator uses it for body refining, it is completely insufficient to have ten catties and eight catties, and under such almost harsh conditions, where can they go so much.

Even if you spend your whole life, you have to get lucky from time to time, and it would be good to get a few taels at most.

Of course, this is for people now, in Ziteng's previous life, those so-called great powers could destroy a volcano with a wave of their hands, and it would not be too difficult to get more.

It's just that this is not the time after all.

Zi Teng knew that even if there were still people who knew about this flame spirit juice, they would not make more illusions about this thing, and more people simply didn't know about the existence of this kind of thing, let alone this seemingly ordinary rotten stone that could store flame spirit juice.

The Stone Bell did not react to the stone itself, but rather to the energy that the Flame Spirit Juice imparted to the stone.

From a distance, they watched Zi Teng standing on the side of the shop in a silent daze, but Apu, Mantuo and Danqing were confused, they didn't know what this young man was doing standing there, if it weren't for Zi Teng's side from time to time someone passing by, the three of them would have rushed up.

But where did they know that Zi Teng was secretly thinking about how much flame spirit juice could be in this stone, and where did this stone come from.

He had to think about that, as the amount of Flame Spirit Juice he needed was extremely large.

The reason is very simple, that is, after Zi Teng's Nine Turns Red Flame Technique reaches the second turn, when refining the cultivation of the human soul realm, what is needed is not the Flame Spirit Juice itself, but the Flame Spirit Essence extracted from the Flame Spirit Juice.

According to Zi Teng's intentions, among the stones the size of a bull's head, the flame spirit juice that can be extracted is about two taels at most, and every ten catties of flame spirit juice can refine a drop of flame spirit essence.

You must know that Zi Teng is a nine-colored soul base, so nine drops of flame spirit essence are needed for each level of cultivation, and sixty-three drops are needed for the seventh order.

In other words, if Zi Teng wanted to complete the cultivation of the seventh order of the Human Soul Realm, he must have a supply of six hundred and thirty catties of flame spirit juice.

Six hundred and thirty pounds.

This is unimaginable for people nowadays.

However, this is not impossible for Ziteng, as long as the source of this stone can be determined.

When Zi Teng entered the shop, the three of them seemed to be relieved, and hurriedly ran to the place where Zi Teng was standing just now, looking at the backyard for a while, and monitoring Zi Teng through the window lattice.

For some small actions of the three of them, of course, they couldn't escape Zi Teng's eyes, and Zi Teng just pretended not to know for the time being.

"Yo, Childe, I want to see the jade, I have some good jade here!"

As soon as he saw that he was also doing business, the shopkeeper immediately greeted him warmly.

It was a jade shop, and there were several counters in the small hall with a variety of stones and some refined jade.

"Well, it's okay to have nothing to do, just take a look. ”

Zi Teng said casually, and began to look left and right pretendedly.

In the face of these objects placed here, the strange stone clock did not react at all, which shows that these things here are just some ordinary things, even if there are some energy fluctuations, they are far from reaching the level of different stones and strange stones, in fact, Zi Teng's eyes have already seen it.

He was just thinking about what topic to find and bring out the stone, and if he mentioned it directly, it would be too abrupt, and it would be easy for people to think of something and be alert.

But after thinking about it, I still haven't figured out what to say, do you want to say, I came to the jade shop to buy that rotten stone in your backyard?

Seeing that the shopkeeper was looking at him a little inexplicably, Zi Teng's heart moved, and when he saw the big stone placed on the ground next to the counter with a price of five hundred demon soul stones, he pointed and said, "I want it." ”

"Ah......h

"Don't you understand, I'm going to ask for this. ”

Seeing that the shopkeeper was stunned, Zi Teng said again.

"Ah, Childe, you said you wanted this stone?"

The shopkeeper still didn't believe it.

"Yes, do you want it, five hundred demon soul stones. ”

Zi Teng nodded firmly, and casually took out five hundred demon soul stones and threw them on the counter.

At this time, the shopkeeper reacted, and his face immediately showed surprise, and he ran out from behind the counter, first counted those demon soul stones, and then said extremely happily: "Childe, at first glance, you are a person with vision, this stone is the best piece I have here, but there is a very strong water attribute energy in it, and it is best to use it to refine some water attribute auxiliary weapons." ”

Zi Teng didn't have the heart to listen to the shopkeeper's words, although this stone contained some energy, it was not as good as the shopkeeper said, and in Zi Teng's eyes, it was just a mortal thing, and it had no value to him.

Zi Teng bought this stone, not because he thought it was precious, but because he ......

As soon as the shopkeeper's voice fell, he originally planned to say a few more nice words, after all, this son was a big master, but before he could say anything, he heard a "click", and the big stone worth five hundred demon soul stones had been shattered under Zi Teng's punch.

"Ah, this, this ......"

The shopkeeper was dumbfounded, so shocked that he couldn't speak for a while, looked at Ziteng as if he was looking at a monster, and scolded in his heart: "Which family's son is this, this is too loser! ”

Zi Teng did this, of course, with his own intentions, so he saw him say with a regretful face: "Oh, shopkeeper, why is this stone so unbeaten, I haven't used much force, and it will break." ”

"Why are you beating him?"

The shopkeeper also has a painful face, although he has received the money, this stone is someone else's, and people can deal with it as they like, but after all, it is five hundred demon soul stones!

But he couldn't say anything, only showed a look of confusion.

At this time, Zi Tengcai shook his head and said: "The shopkeeper doesn't know, in fact, I practice a kind of exercise that can refine the body, and I usually like to find some hard stones to refine the body, I originally thought that the price of this stone must be hard enough, but who ......knows?"

Speaking of this, Zi Teng spread his hands and looked helpless.

"Ah, it turns out that Childe is also for cultivation, so it's no wonder. ”

Only then did the shopkeeper understand, and the doubts in his heart were gone.

Taking this opportunity, Zi Teng hurriedly asked, "I wonder if there are any stronger stones in your store?"

"Intensity?"

"Yes, even if it's rough. ”

Seeing the shopkeeper thinking, Ziteng hurriedly said, and then hurriedly added: "The shopkeeper can rest assured, as long as the strength is strong enough, money is never a problem." ”

Zi Teng is guiding the shopkeeper, because the stone that can store the flame spirit juice is an extremely hard one, and it looks ordinary on the surface, even if the stone is opened in any way, the flame spirit juice there will be lost immediately, and in the eyes of these people now, they can't see its value at all.

"Intensity, intensity, huh?"

The shopkeeper muttered for a long time, but suddenly his eyes lit up.