In Su Wuyu's opinion, as long as you choose a channel with less human breath, you can ensure the most basic safety. Therefore, when Su Hao said that he had to consider other things, Su Wuyu couldn't help but be stunned and looked at Su Hao.

"No one knows whether there are people in those passages with less breath, or that those who enter it have never left there. In addition, no one knows whether these dozen passages point to the same exit." Su Hao has been to many places, and his experience is very sufficient, so he thinks very comprehensively.

Hearing Su Hao say this, Su Wuyu's eyes swept through the dozen dark passages ahead. Although no one knows what kind of existence there is in these passages, one thing is obvious. Each passage is very dark. Looking at it, it is a deep darkness. It is impossible to guess what kind of situation is inside.

Originally, he was very optimistic, and felt that after the analysis just now, they should have basically grasped the situation and there should be no big problems.

However, after Su Hao's reminder, Su Wuyou knew that any possibility would happen. Looking at the passage in front of him that could not be understood clearly, Su Wuyou couldn't help but frown and felt very difficult.

"It's better to do this. I put the strange beast down and explore the situation. This strange beast is just a gopher. Originally, it was just to explore such a tunnel." Su Wuyou thought of something, and the light flashed in his hand and threw it into the ground. On the ground, several mice as big as pigs appeared immediately.

These mice have different colors. Su Hao recognized them at a glance. They are a type of gopher, which is a strange beast. They are not particularly powerful, but they are very good at digging holes and wandering in various underground spaces. They are a means of many warriors who are specially used to explore this underground space.

Even many masters have such strange beasts, and it is obviously impossible to rely on them to fight. However, using their functions to explore some places is of great use. It is even said that at many critical moments, they can play an unexpected role.

After all, it would not be a pity if these strange beasts had any problems. If there were any situation during the exploration process, the losses would be unlimited.

After all, not everyone can take out so many monsters like Su Hao with one move. Most people, if they are not beast masters, are usually very great to have a monster. Therefore, no one will waste the life of monsters in vain. To make some unnecessary sacrifices, they should still preserve the most valuable existence.

"Okay, try it." Su Hao nodded and agreed. After all, they really don't know much about this Tieliu City. In this situation, instead of acting rashly, it's better to be cautious. Even if those strange beasts cannot deal with any masters, they can also explore whether there are people in the tunnel? As long as the other party exposes their breath, Su Hao can capture the other party's more obvious movement trajectory.

Su Wuyou nodded, and walked to the front of the passage a few steps, facing the dark passage, and waved his hand.

If you cooperate with others, of course, you must let these strange beasts enter the passage one by one. In that case, it will be more convenient and check one by one. However, Su Hao, the existence of such a monster, Su Wuyu understood very clearly and did not have to worry about it. There was absolutely no problem with it. Moreover, in this way, you would not have to startle other channels because of problems in one of the channels. You can do more than a dozen steps and achieve the most unexpected effect.

"Swish, swish..."

"Swoosh swish swish swish..."

With Su Wuyu's order, all the strange beasts entered the darkness directly. With the light from the entrance of the cave and the outside world, Su Hao could clearly see that all the strange beasts in the form of rats were extremely flexible and drilled into the soil in the tunnel.

Although these strange beasts are not very small in size, their ability, or ability to survive is not small.

Survival of the fittest. If these strange beasts do not have any ability, they will easily become the food on the plate of any other powerful strange beast. They can quickly escape with this ability of a gopher. Moreover, by walking underground, they can help warriors and sense the breath that others cannot detect or even deliberately hide.

Before this, Su Hao had already injected a wisp of spiritual power into the bodies of the strange beasts. In this way, in addition to Su Wugui, Su Hao could also control the movements of these strange beasts very clearly.

This can be said to be very important to him. Otherwise, it will be conveyed to him through the description of Su Wugui. This communication process will unintentionally consume a lot of unnecessary time and cause decision-making delays.

If it is a common relationship between warriors, it is definitely impossible to do so. After all, the party who originally owns the strange beasts has to take unnecessary risks because of this method.

At that time, it is very likely that the other party will possess those strange beasts. However, whether it is because of Su Hao's background or the trust between brothers, Su Wuyu will not think that Su Hao is such a person. What's more, in Su Wuyu's opinion, as long as Su Hao likes it, it doesn't matter if all the strange beasts are given to Su Hao. Of course, there is no problem of worry.

Of course, Su Hao certainly would not want it, not only because those strange beasts are originally pure and greedy, but the gentleman does not take advantage of others. In the current situation, his mind is all about solving the current situation as soon as possible.

As the strange beast continued to advance, Su Hao and Su Wuyou could also feel the situations sensed and detected in the process of the strange beast passing through the dozen or so channels ahead.

"A distance of five hundred meters, these dozen passages have no hidden breath..." Su Wu looked at the passage ahead and muttered a few words.

He naturally knew that Su Hao could feel the same situation, but it was just a subconscious hand.

Just when he thought they could avoid those three and choose any way, and then, at least in the first five hundred meters and there would be no problems, it was unexpected. Whether it was Su Wugui's face or Su Hao's expression, it had changed.

"Those gophers can't move forward." Su Wu looked ahead and couldn't help frowning. At the same time, he shook his head. This situation really made him feel speechless.

"In other words, the path of earth attribute has disappeared." Su Hao finished saying what Su Wuyou hadn't finished, and couldn't help but raise his eyebrows.

What made them feel troublesome was not that the path of earth attribute disappeared. There was actually no problem with this. The key was that they felt an extremely scorching energy. Then, except for the very clever ones, the goblins sent by Su Wuyou immediately turned around and retreated, avoiding the scorching edge. Most of them were swallowed by something and completely lost contact.

However, Su Hao guessed that the reason why those gophers lost contact was probably swallowed by the scorching existence.

Just when the two felt strange, the goblins ran back at an incredible speed. Even the owner of Su Wuyu had never seen these strange beasts, which could be used to exert such a terrifying speed. It can be seen that these goblins were almost scared, and they could not wait to signal Su Wuyu to put them away and would never be willing to go out again.

Su Wuyu was amused and crying. Logically speaking, these strange beasts were tamed by human warriors, which were for human warriors to serve human warriors. However, excessive fear had already made them lose the will to move forward and just wanted to obtain Su Wuyu's protection. Su Wuyu was also drunk, but he would not force these strange beasts. Not to mention anything else, even if they were asked to die, it would have no meaning. There was really no need to do that, so Su Wuyu did not make it difficult for those goblins to put them away directly.

"It seems that there is indeed something strange in front of you." Su Hao saw the reaction of those goblins, shook his head, and turned his eyes to the dark passages, but there was a little special fluctuation.

The most important item he needs to prepare for in order to fuse the knife keel is the very strange flame.

After all, the scales of the sword keel and the ashes dragon scales, especially the latter, are definitely not ordinary things that can be smelted.

During this period, Su Hao had mastered the runes obtained from the big tongue through his big tongue, and only then did he know from the big tongue that he wanted to merge the scales of the sword dragon bone and the ashes dragon scales. Special flames were absolutely essential, and this flame was definitely not ordinary elixir fire.

However, there have been too many things recently, and Su Hao has not yet divided his mind to find any special flames. What's more, the world is so big that it is impossible to find the kind of strange fire of heaven and earth mentioned by the big tongue.

But, somehow, it was like a voice telling him that what he was looking for was right in front of him. Su Hao was touching this place, especially just now, and he went deeper and deeper into the place of this place, and felt more and more clearly that the place was unique and the extraordinary flames were so powerful that he instantly understood, or gradually became clearer, and what he was looking for was very likely at the end of this passage.

To be precise, the city lord of Tieliu City has felt that the very difficult existence has been felt in the past six months. It is very likely that the strange fire of heaven and earth. What he is looking for is even more special than the cold fire of the underworld he has obtained before.

Thinking of this, Su Hao couldn't help but smile. The news made him feel a little excited deep in his heart. Seeing Su Hao's appearance, Su Wuyu was not only stunned, but did not understand how such a dangerous front would make Su Hao feel eager to try. He originally wanted to persuade Su Hao not to take risks in case of any accidents, but when the words came to his mouth, he didn't plan to continue.

After all, if there is one person among the people he knows who can always turn danger into danger and create miracles in the impossible, then, except Su Hao, there may never be a second person. Su Hao seems to be the existence that can create miracles, and there is no one else except Su Hao.

"Let's go in and see if there is anything wrong, and then come back quickly. Along the way, I will arrange some basic formations. If there is any trouble, not to mention anything else, even if it is a formation, you can push it." Since Su Hao has already come here, he must solve the problem in this place. It turns out that it was for Tang Guo's father. This time, I didn't expect that there would be a world of wonder fire, which gave him more motivation.

Although he didn't know whether the thing he was looking for was the strange fire of heaven and earth, but at present, it must be an unimaginable good thing. If he could get it, it would be good. Anyway, he just wanted to solve the above problem for the city lord of Tieliu City, and did not say that he would leave the troublesome things to the city lord of Tieliu City.

He has no need to do it, nor has he obligation.

After saying that, Su Hao summoned two monsters, one by one, and headed towards the dark passage.

As a mount or something, it is still secondary. The most important thing is that these monsters can play some role in battle.

Of course, Su Hao didn't even make all the monsters come out. After all, the length, width, height and height of this passage are relatively average, and it is not convenient to say that. If so many monsters come out, there is no need for the temporary situation.

"call!"

As soon as Fang entered the cave, Su Hao and Su Wuyu couldn't help it. They shivered all over, and felt the hairs on their skin thundering.

Before, they were surrounded by an extremely hot feeling along the way. Unexpectedly, this place was so cold. When they thought that it was about five hundred meters ahead, it was so hot, both of them couldn't help but shake their heads. God knows what was wrong with this ghost place. The two temperatures actually alternating inexplicably, making people wonder why.

In this way, the two of them drove the monsters and moved slowly in this passage.

If you maintain this speed, you don’t worry about any special dangers suddenly appearing in front of you. After all, the strange beasts have already made a way for them just now, which can ensure that there will be no abnormalities in the first five hundred meters.
Chapter completed!