"It's too abnormal for such a big river to have only a few fish in it." Jun Tiange stretched out his hand, nodded his chin, and said thoughtfully, "And I have passed this river before, although I didn't pay special attention, but there are not as few fish in it as they are now. ”

"There must have been something that had happened to make the fish almost disappear here, and the river was almost entirely full of plants, so it was unusually calm." Mo Beichen also spoke.

"There are no fish in this river? Was it eaten by something? After hearing what the two of them said, Yuan Xi was also a little shocked and a little disappointed, such a big river, I originally wanted to eat grilled fish, but now I didn't even have fish!

"The two of us will go separately to investigate, Yuanxi, you stay here and don't move, we'll be back soon." Jun Qinge said.

"Go and come back quickly, Sister Tingge, I'm waiting for you here." Yuan Xi waved his little hand and said.

Jun Tingge and Mo Beichen split up and explored along the river, and found that there were indeed not many fish in the river, not just where they stayed.

The two were very fast, and when they reunited, they told what they had discovered.

Mo Beichen spoke: "There are very few fish left in the river, but there are some shellfish and other tiny existences, and other than that, there are only aquatic plants and the like. ”

"I've explored the river for dozens of miles, and the situation is similar to what you said, except that the farther away you are, the fish become a little more, but they are all ordinary species, and there are still very few compared to the usual situation, and there are no farther places." Jun Qinge spoke, the situation she had detected was a little different from Mo Beichen.

After thinking about it for a while, they realized that the direction of Jun Tingge's investigation was towards the sea, which meant that the closer they were to the sea, the more fish in it became, and of course, if they didn't follow this river to the end, the final situation could not be confirmed.

"There must be something going on in the upper reaches of the river that is causing this and the fish in it to be less, is it a migration towards the ocean?" Jun Qingge frowned and thought about it, but this was too strange, even if these fish were naturally keenly aware of any danger, could freshwater fish survive in the seawater?

"What freshwater fish? I haven't heard of this kind of fish, did it come out recently? Is it tasty? ”

Jun Qinge suddenly heard Yuan Xi's voice, and when he looked up, he saw him looking at him curiously.

She realized that she unconsciously asked the question in her heart, so she waved her hand and said: "It's nothing, freshwater fish refer to the fish that live in the river, can they really run into the sea?" Are all the fish so smart these days? "Or is there evolution?

"It must be a spirit beast, this river is so big, there must be all kinds of spirit beasts and demonic beasts in it, they have also disappeared, maybe the current situation has nothing to do with them." Mo Beichen thought for a moment and spoke.

After hearing this, Jun Tingge nodded subconsciously: "If it's right, it should be what you speculated." The fish that can control the fish in this box should be a high-level spirit beast or a demonic beast, but what are they leaving this river for? ”