Before Yuan Li could reply, the old man said: "I have long wanted to see the bloody and painstaking tricks, but I want to see where his mastery is? The old man has been studying the institution for decades, is it possible that he is not as good as a descendant." [Ran^Text^Library] []”

Yuan Li immediately said to the old man of the scissors: "Don't really find him, we agreed in advance, sneak in, get the Qingyu fragments and leave, if you offend the people of the Ember Sect, then it will be a big trouble." ”

The old man slapped Yuan Li and said, "Of course I know, it's just casual talk, let's go find his lair quickly, it would be great if we could get some loot." ”

Xiao Sin smelled the smell and walked in other directions, Yuan Li and Old Man Jian also followed closely, Xiao Sin's perception ability was extremely good, no smell could avoid his nose, following this complex smell, Xiao Sin quickly found the location of the artificial city.

Standing outside a honeycomb hole and looking down, Xiao Sin said: "This is it, such a mixed smell, it should be that there is a war, just so convenient for us to sneak in." ”

The old man seemed to be a little unable to see clearly, lying on the ground, sticking his head into the hole, and exclaimed: "There is a city here, my God, the bloody and painstaking hand is really big enough, and he even built a city by himself, I really admire." ”

Yuan Li was not interested in what was below, and still said indifferently: "Old man, how can we go down from here, if you can't help it, we will go down by ourselves." ”

The old man calmed down all of a sudden, and said, "Don't worry, my lord, I'll leave it to me, I don't need you to do it yourself." ”

After the old man finished speaking, he took out three cuboids, twisted them a few times, and the cuboids suddenly opened automatically, forming a wooden bird like a bat, and then said: "You first put these flying machines on your back, and then you can jump down, they will fly automatically, you just need to find the landing place." ”

Yuan Li flipped over with the flying machine and looked at it, not knowing how to use it at all, so he asked, "Old man, how do you use this thing?"

The old man picked up his own, pulled out two ropes from the belly of the aircraft and said: "There are two ropes on the belly of the bird, you open them directly, and then carry them on your body, it's that simple, there is no other step." ”

Yuan Li and Xiao Xian began to put on the flying machine according to what the old man said, but they still said with some concern: "Just jump down directly? Are you sure you don't need to do anything else?"

The old man first equipped the flying machine, then jumped down and shouted: "That's right, just jump down, and you can feel the rest for yourself." ”

The old man's voice became smaller and smaller, and looking at the height from the ground, Xiao Xian said with some fear: "I think it's safer to go down on my own, it's so mysterious to listen to him." ”

All the actions were actually carried out for the sake of concealment, Yuan Li explained to Xiao Sin: "The trick of cutting the old man does not rely on any internal energy drive, and it is not easy to be detected by the people below, and if you use aura, you will definitely be directly exposed." ”

Immediately following the old man, Yuan Li and Xiao Sin also jumped down, but this thing is really a little difficult to operate, using the principle of gliding, so Yuan Li and Xiao Sin just seemed to cut the old man, hovering in the air and falling, I don't know how many times they turned, and fell into the river under a bridge.

They originally wanted to land on the bridge, but when they got closer, they found that the bridge was full of scuffling traps and snakes, and immediately goosebumps rose, and they decided that it would be safer to land under the bridge.

There is a very long distance from the bridge under the bridge, and there is not a drop of water in this river, which is also a good thing, Yuan Li and Xiao Xian took off the aircraft with difficulty after landing, and turned so many times in the sky, I felt dizzy and wanted to vomit, and I needed to slow down.

The old man stroked the stone wall at the bottom of the river, and said in surprise: "This moat is completely built by hand, how much labor is required, depending on the quality of this stone wall, there must be a large number of hidden mechanisms and facilities." ”

Although Xiao Xian looked weak, he recovered before Yuan Li, walked up to the old man and asked, "You can also see this, what kind of material is this stone wall made of?"

The old man patiently explained: "This kind of stone is not naturally formed, but by dissolving the crushed stone, and then condensing the stone water, which is cumbersome, requires a lot of manpower and material resources to do, look at all the stone walls here are made of such materials, it can be called a miracle." ”

Although Xiao Xian didn't know how amazing these stone walls were, he also guessed that it was very powerful when he heard the old man say, and it was extremely dangerous to be the enemy of the master here.

Yuan Li walked to the old man and asked, "Old man shear, you are proficient in the art of mechanism casting, can you guess where the fragments of the green rays are hidden?"

The old man was still stroking the stone wall, but when Yuan Li said it, he came back to his senses and replied to Yuan Li: "Originally, it was still a little difficult to guess, but now that we see this kind of stone wall, needless to say, it must be in it, we just need to find a way to sneak in." ”

Yuan Li and Xiao Xian looked at the end of one end of the stone wall, and then at the end of the other end, how could they get into such a long distance?

The old man pinched some dirt at the bottom of the river, and found that it was full of gravel and powder, it seemed that the river had never been filled with water, and if you want to enter the inside, you can start from this clue.

From this point of deliberation, the old man could almost find a way to enter its interior, and said to Yuan Li: "Lord, it seems that it is not difficult to enter its interior, this river has never been filled with water, and according to common sense, there should also be a large amount of water where there is an organ, and there is obviously something wrong here." ”

Yuan Li saw that the old man seemed to have found some clues, so he asked, "So what does it mean? What did you find?"

Xiao Xian also asked curiously at this time: "Is there any water what's strange, here is surrounded by the Gobi, and there are grasslands outside, how can there be a place for water supply, and even if you find a water source, it is difficult to transport it." ”

The old man really didn't want to pay attention to the little sinner, but he still explained: "What do you know, the mechanism belongs to the foundry industry, and naturally needs a lot of water, and it is completely composed of mechanisms, and it will also produce a very large amount of heat when it runs, if there is water here, it can just alleviate the problem of high temperature." ”

Yuan Li also said: "That's right, and judging from the situation here, it is not impossible to get so many water sources, but what does this mean? Is there any special reason why they don't use water?"

The old man said proudly at this time: "The reason why there is no water is because the air flow is used here to cool down, and it is estimated that the owner here wants to use the special terrain here to cool down through the wind, so there is no need for water." ”

Yuan Li continued to ask: "What the hell is going on, just say it directly, don't be sloppy, but there is not so much time to waste." ”

Seeing that Yuan Li was a little excited, the old man didn't talk about anything else, and said: "Judging from the current situation, it is difficult to form living water here, and it is difficult to keep it fresh even if a large amount of water is carried over, so the airflow is used, which means that there should be many vents here, and we can directly reach the core power room as long as we follow the airflow, presumably the Qingyu fragments are there." ”

Xiao Sin finally knew how to find the fragments of the green rays, and said with relief to the old man: "Old man, now you can have a good rest, and the rest will be left to me." ”

The old man smiled again and said, "You kid is starting to be proud, but don't be too happy, this air flow is very important for this city, it is not so easy for you to crack, you still use dim sum, don't come to ask me for help then." ”

Xiao Sin was completely unimpressed, and said: "The difficulty is that for you, no breath can escape my nose, no wonder I can feel the breath floating out of this city at once, it turns out to be related to the air flow, no matter how hidden the vent is, it is useless to me." ”

Yuan Li, who had been very indifferent all the way, finally couldn't bear it anymore, and shouted: "I really shouldn't bring the two of you together at the same time, every time I make a fuss, can I talk less and do more, the four saints of the Ember Sect are not enough for you to be nervous?"