A few steps forward, he picked up the leather map that was constantly rolling on the ground under the wind, opened it and put it in front of him, and Mu Yuxi immediately discovered the hidden mission clues in it.

Where exactly does the Yangtze River flow, not many players can subconsciously recite it.

However, the general shape of the water area through which the Yangtze River flows, as the shape of the Yangtze River Basin, which is one of the mother rivers of China, can at least be drawn casually as long as there is a certain level of basic education and education.

And at this moment, on the map in front of Mu Yuxi's eyes, the well-known river basins in the middle and upper reaches of the Yangtze River are now represented on this leather map with large ocean-like flowing water patterns, and the shape of the Yangtze River basin is not visible at all.

According to the current period of Dayu is still leading people to control the water intelligence to analyze, perhaps because the waterway used to channel the flood has not been dug through, so it has led to the spread of large areas of floods in these areas?

According to the shape of the flow of the Yangtze River Basin in the Wushan area in later generations, the location of the river channel that was dug by Dayu is ...... I just happened to be blocked by this toad spirit hiding in the cave.

According to the shape of the Yangtze River in his memory, looking at the toad spirit cave in front of him that happened to block the location of Wuxia, Mu Yuxi, who had analyzed it so far, shook his head a little helplessly.

Sure enough, this toad essence must be driven away, instead of digging around the road to solve the problem of water control...... Wait, if according to the conclusion reached in the current newspaper, the water control team led by Dayu is clearly to chisel this continuous mountain range, so that the flood in this area can be discharged and slowed down.

And in this case, even if the people of the water control team led by Dayu who lived in this period are all superhumans, digging out a water diversion and drainage channel that almost splits many mountains directly, is it really human power?

If even Dayu can't do it, then in order to make the Yangtze River basin in this mission space conform to the shape of future generations, then who split this continuous mountain range, and finally let the flood that inundated countless areas flow from then on?

His gaze swept over the cracked earth around him, the cracked impact marks, and the unusually raised rock spikes, and finally Mu Yuxi focused his gaze on the place where the toad spirit was still hiding in his cave.

There is no doubt that whether it is Mu Yuxi or Dayu. Even if the two of them were able to make this toad spirit work for themselves, then the reward they paid would be extremely amazing, and Mu Yuxi, who came to the mission space alone, would definitely not be able to bear it.

But according to what Dayu came to ask Yao Ji to help out of the mountain before, recognized Mu Yuxi as Yao Ji and then said to Mu Yuxi, the toad spirit that came here to lurk was actually here for the abundant and rich aura.

Since that's the case......

Mu Yuxi, who had already deduced in his heart, immediately turned around and found Dayu, and then arranged for them to demonstrate to Mu Yuxi how they dug the river to control the water.

And looking at these simple hands-on tools, but with their far more than ordinary body values to quickly dig and dig the ground, Mu Yuxi not only sighed that these guys were really extraordinary animals, but also immediately confirmed his guess with their amazing excavation and excavation performance.

It seems that this is going to be a huge civil engineering project again.

Fortunately, there are a lot of helpers given by the mission space this time, otherwise Mu Yuxi may not be able to complete it alone.

According to the lessons learned through the actual test in the previous task space, when Mu Yuxi excavated and planted the grass, trees, mountains and rocks around the Ganoderma lucidum that finally turned into Yaoji, Mu Yuxi, who had a draft in his heart, immediately commanded the surrounding Dayu and them to start busy.

In fact, Mu Yuxi's method is very simple, in fact, it is to use the lure of aura concentration to drive the toad spirit hiding in the ground to naturally open up a river for itself.

According to Mu Yuxi, he has the knowledge of the five elements of gossip that broke the formation and the Bagua Ecstasy Array before, and has the experience of actually manipulating the task space and fiddling with feng shui to gather the concentration of spiritual energy. Mu Yuxi, who was under the double seal, quickly prepared a huge work plan for the toad spirit who had been hiding underground and had not shown up until now.

When Mu Yuxi handed over the calculated construction plan to Dayu, the entire task space was accelerated because of Mu Yuxi's decision.

According to the construction plan given by Mu Yuxi, whenever Dayu bypassed the mansion of the toad spirit hiding in the ground, after a period of large-scale construction around.

Under the change in the concentration of aura caused by the change in terrain, in order to use the higher concentration of aura gathered not far from his mansion for his own use, the toad spirit lurking in the ground would immediately dig a few points towards the location of the higher concentration of aura in his mansion.

After the excavation of the toad essence in the ground was completed, the Dayu water control team of the synchronous construction prepared the next gathering point with a stronger aura for the toad essence at a distance, to lure the toad essence to excavate forward.

And in order to prevent the toad essence hiding in the ground from blocking the subsequent passage that he dug all the way, Mu Yuxi even designed the aura passage of the underground passage extremely insidiously. Once the toad spirit hiding in the ground blocks the passage dug all the way, it will cause the aura passage to be blocked, and eventually the aura concentration will be reduced.

Therefore, in order to have a stronger concentration of aura, and also to ensure that the existing aura will not be reduced, under the construction of Dayu on the surface, the toad essence of the underground has not stopped its own excavation work.

Although it was impossible to see it on the surface at all, under the unbearable gaze of Mu Yuxi, who could observe everything completely because of the rapid deduction of space, this hard-working toad spirit continued to dig forward, and finally dug through the Wushan Mountain Range, which blocked the flood discharge.

In the cheers of Dayu and others, the toad essence in the flood siltation area was first dug directly from the ground, and it was immediately rushed out by this incomparable force of nature along the channel dug by itself.

After the toad essence that blocked the middle of the channel and obstructed the flood discharge was washed back, the huge flood immediately completely washed away the underground channel, and turned the original underground flood channel into a torrent of water between the mountains and gorges.

Under the final deduction of the mission space, with the impact of the accumulation of this river, after turning itself into the Three Gorges between Wushan, everything around has disappeared, and everything finally announces the end of this period of backtracking mission.