Cang Xingyu chatted with Su Yan all the way, but he was also familiar with it a lot.

Listening to Su Yan's oral explanation, he is not a court official, just the son of a court official, glory and wealth naturally do not say, but he has been adventurous since he was a child, likes to travel in the mountains and rivers, and does not like many bad rules in the palace at all, didn't cause any trouble, and the people in the family went to him, although he was famous, but not many people knew his true identity, only those who had contact with him did a little investigation of him, and he was told.

As for Lin Mai, it is all some old things, if you don't mention it, you won't talk about it in a few words, Cang Xingyu is also interested, and there is no intention to ask, for him, he is just a passerby of this land, there is no need to involve too many emotions, as for the future, whether there is a chance to meet, it is unknown.

"I said, Su Yan, what the hell is that box you are hanging, it doesn't matter if it doesn't match your outfit, and it's so big, you don't feel tired. ”

Cang Xingyu looked at the big box that Su Yan had been hanging, so he asked curiously, in fact, he had wanted to ask for a long time, but he was not familiar with it before, and it was naturally a lot taboo to speak, but now that he has come, he has talked a lot in detail along the way, and he is familiar, of course he must speak directly, so he must satisfy his curiosity.

"Hehe, you said this box, this is the bottom of my pressure box, it is my treasure, ordinary people can't use this thing. ”

When Su Yan saw Cang Xingyu asking about the box, he patted the box confidently and said.

"Oh, what kind of treasure is it? Let me see too?"

Cang Xingyu is an easily curious character, as soon as his interest comes up, the ten cows can't pull it back, no, looking at Su Yan carrying a box on his back, taking it as if he was a treasure, can he not be curious.

"This one, it's actually a big knife, and I don't usually use it when it's not a real life-and-death duel or when my life is in danger under special circumstances, this thing. The anger is too heavy, and ordinary people will hurt it when they touch it. ”

Shu Yan took the box to the front, shook the box, and continued.

"Don't look at this is a big knife so simple, this thing, is made of ink ore, spent a lot of heavy treasure to ask the swordsmith to create, this thing was cast when it was also lit with a raging fire, although it is a heavy treasure, but few people dare to use this thing, I was also lucky to get this cold shuttle wood made of box, to save this thing, until the last resort, I dare not use this knife. ”

"Alchemist?"

Cang Xingyu looked at the flame in front of him in some surprise and asked in disbelief.

"Refiner? What is that? Brother Yu, you heard it wrong, it's a swordsmith. ”

Shu Yan didn't notice Cang Xingyu's expression, thinking that Cang Xingyu had misheard, so he continued.

"This knife is the swordsmith used to use the fire of the center of the earth to quench and spend seven hundred and forty-nine days to cast, full of the heat of the fire of the center of the earth, so far there is no trace of the temperature dropping, for now I have to rely on this cold shuttle wood structure of the box frozen inside, to be able to carry it, now, if you want to use it, you have to rely on me to open the Xuan Gong to be able to reluctantly use, this knife is too domineering, so I named it Batian. ”

"Can you let me take a look. ”

Cang Xingyu retracted his demeanor and said seriously to Su Yan.

"Hey, Brother Yu is polite to me, you can take it if you want to see it, but you have to be careful. ”

Shu Yan didn't care, and handed the box to Cangxing Yu as he spoke.

Cangxing Yu, who took the wooden box, opened his mind, and slowly investigated, the surface of the box faintly exuded a coldness, the wooden material is indeed made of ice cold shuttle wood, ice cold shuttle wood, also known as ice spirit carving, generally grows in the land of snow mountains all year round, because of the influence of the season, tens of millions of years, it has been baptized by ice and snow and stands, and gradually forms an ice tree, which carries cold air by itself, and ordinary people will not take this kind of thing as a treasure, but it is just a good-looking tree.

The weight of the box was indeed a bit staggering, but it didn't stump Cangxing Yu, for him, the weight was nothing more than that, and what surprised him even more was that the person who forged this thing was not a swordsmith, but a real refiner.

Refiner is a profession that only exists outside the Zhonglan land, why did it appear in this small place, and this person's refining methods are already considered a medium-level existence in the Zhonglan land, and on this big sword, Cangxing Yu saw this person's soul.

Alchemists are the most noble profession in the Zhonglan Continent, not because of their ability, but because of their patience and hard work, every sword they have tempered is slowly engraved with their souls in it, and because of their spirit, they have won people's respect.

As Shu Yan said, this knife is refined, this thing is refined, this thing is absolutely extraordinary, Cang Xingyu has also heard the master explain, with enough patience, anyone can become a refiner, the main mind is strong enough, even if it is not strong congenitally, you can also work hard the day after tomorrow, but when it comes to patience, it is used in this kind of boring and uninteresting refining, not many people can really do it, after all, the most important process of the refiner is their meticulous refining, and take care of the materials to be smelted as if they were their own children, just take the knife in Cangxingyu's hand, this handle is the fire of the center of the earth, the so-called fire of the center of the earth, also known as magma, Throw the materials to be refined into the magma, condense with your mind, evolve the shape of its sword in your mind, you can't be distracted on the way, you need to condense for 7749 days to condense it, this knife contains the purest heat energy essence of the fire of the center of the earth, so it will set off this raging flame when it is cast, the essence of the fire of the center of the earth is comparable to the heat of a hundred times the magma, so, if Cang Xingyu is not mistaken, this knife, so far, will emit the heat of this moment, or this heat will not disappear.

This is still the simplest refiner, refiners are divided into many types of refining, such as fire quenching, water solubilization, soil burial, poison refining, thundering, etc., refiners have a variety of refining methods, the important is generally determined by the material, for refiners, materials are very important, while choosing materials, you need to carefully figure out whether the material is qualified such a refining method, after all, while refining the material refiner, the mind has long been integrated with the material, a little careless, or the material can not withstand the tempering and damage, the mind will also collapse synchronously, the light one is damaged, and the heavy one dies like the material explodes, so no matter where it is, the number of refiners is very small, Some people often say that refining is equivalent to gambling with one's own life, refining naturally has nothing to say, glory and wealth are respected, and if you can't refine it, then you will take your life in vain, even if you are just damaged by the mind, the refining party will not let you go, and the preciousness of the material is not something that a small life can afford.

Even so, it can't put an end to the determination of the refiners, Cangxing Yu is difficult to understand the madness of those people, so he retains a respectful attitude towards the refiners, so he will be surprised when Su Yan mentions the swordsmith.

"Brother Yu, Brother Yu, are you okay?"

Shu Yan saw that Cang Xingyu had gone silent after taking the long wooden box, so he tried to scream a few times.

"Ah,.... Oh, I'm fine. ”

Cang Xingyu was pulled back by the call of Su Yan, just now he thought about something, and it was inevitable that he would be in a daze, so he retracted his mind, Cang Xingyu handed the box to Su Yan, and did not forget to remind him.

"This big sword is indeed domineering, you should use it carefully, at least with your current Xuan Gong, it is best not to use it. ”

Along the way, Cang Xingyu also knew that Shu Yan was not the kind of person with scheming, so he kindly reminded him, after all, this knife was too domineering, even he couldn't control the burden and damage caused by using this knife.

I don't know when, Cangxingyu and Shuyan have come to the edge of the Jingxi River, the river is about to go down, both sides of the river, are densely covered with jungle, but for some reason, Cangxingyu always feels as if being followed, this feeling is unusually strong, since the bamboo forest, began to have this feeling, the breath is relatively speaking, far away, at first Cangxingyu did not care, thinking that the forest vein refused to stop, and later, the feeling became stronger and stronger.

Cangxingyu's cultivation is the Spirit and Soul Xuangong, and since he can remember, the master has taught him the cultivation method of this Xuangong, and the beauty of his Xuangong is naturally to understand everything around him, even if there is a little wind and grass, it is difficult to escape his mind, however, now he has to beware, although the breath is very weak, but there are a lot of them, it can be seen that there are more than one person following now, no matter what their purpose, this feeling of being followed does make him feel uncomfortable.

"Hurry up, listen to me in a moment. ”

Cang Xingyu whispered in Su Yan's ear, his pace had slowed down a lot, and he was not chatting as slowly as before.

Although Su Yan had doubts, seeing Cang Xingyu's cautious expression, he didn't want to ask too much, so he had to follow Cang Xingyu's pace and speed up a lot.

It didn't take long for Cang Xingyu and Shu Yan to reach the edge of the river waterfall, looking at the towering vertical waterfall, Cang Xingyu was generous in his heart, after all, there was a memory of the little girl here, however, there was not much time for him to be generous.

"Jump. ”

Cangxing Yu quickened his pace and said.

"Huh, jump?"

"Don't talk nonsense, tell you to jump and jump. ”

Cangxing Yu didn't care about the too many flames, and jumped straight down as he spoke.

Su Yan looked at Cang Xingyu and jumped without saying a word, so he had to jump down with Cang Xingyu, no way, he came here, he couldn't admit it in this place.

However, Cang Xingyu didn't really jump down, as early as before, he had already opened his mind and had a good insight into the route, so he dared to jump like this, with his light skills, coupled with the ethereal magic step, he was sure enough to take a person and easily come up from another direction, not to mention that this person was still practicing Xuangong like him.

Su Yan didn't know what Cang Xingyu thought, looking at the body that fell vertically, the hairs on his body stood up, joking, if this height falls, even if there is water below, if he jumps down like this, even if he doesn't die, he will shed a layer of skin, what does this madman think?

Cangxing Yu naturally didn't know what Su Yan was thinking, and when he jumped down, Cang Xingyu very skillfully landed on a branch on one side, dragging Su Yan's body and throwing it to another branch.

Shu Yan didn't throw it out before he could make any reaction, this feeling made him just want to scold, but soon he knew Cangxing Yu's intentions, and with the help of the toughness of the branches, he easily reached the back of a big stone on the waterfall, and then Cangxing Yu also followed, as soon as he saw Cangxing Yu coming up, he wanted to burst a rough sentence when he opened his mouth.

"I said, can you give me a warning in advance so that I can prepare?"

"Shhhh ”

Cang Xingyu already knew that Su Yan would have a lot of complaints before he came up, but unfortunately, Cang Xingyu didn't give him too many opportunities to complain, so he pressed Su Yan when he came up, made a gesture, and signaled him not to make a sound, his eyes didn't look at Su Yan from beginning to end, and listened closely to the woods in front of him.

After a while, there were already five or six people gathered outside the woods, and the woods blocked the view, Cang Xingyu did not see the appearance of these people clearly, at this time, Su Yan already knew Cang Xingyu's purpose, and his previous resentment disappeared a lot, and he followed Cang Xingyu to observe these people.

The one at the end pulled the one at the front and roared.

"What about people? Aren't you at the front? What are you eating?

"Boss, he.... They... Jumped off. ”

The man stammered.

"Jump? You think I'm a fool? So high, you jump down and show me. ”

"Bastard, I finally got here, but I lost it. ”

"Boss, since they have come here and disappeared, this place may be the place they say has strange treasures?"

At this time, another person said.

"yes, second, why didn't I think of that? haha. ”

The boss they called said again.

"But how can we go down so high, if they really jump, they will already enter the land of strange treasures. By then, we wouldn't even have soup to drink. ”

"Boss, it's not as ........ as we are"

"That doesn't work, those two aren't that easy to mess with. ”

The boss didn't know what he heard, he was surprised, and then changed his face to helplessness.

"Hey, it's not easy, we're .......... Hehe, won't we reap the benefits of the fishermen then?"

"Okay, third, I've got a long job, okay, let's do it, let's go find the way down first"

The boss seemed to have heard some great plan, and laughed and did it, and the few who followed him followed.

Cang Xingyu, who was hiding behind the stones, looked at them in the distance, and also stood up, and asked Shu Yan behind him.

"Did you tell someone too?"

"No, I don't. ”

Su Yan replied with a puzzled face, he hadn't figured out the situation until now, no wonder, after all, he just saw with his naked eyes where those people were and left without knowing what to say.