Early in the morning, Zhou Fan came to the Iron Wire Valley, and asked Xiao Fei to send Xiao Xiao Fei as soon as possible.

Xiao Xiaoxuan entered the small caves in the Iron Wire Valley, and it took some time to get out.

Xiao Xiao Fei fused, Xiao Xiao Fei fused Xiao Xiao Huang to get the feedback back.

The result is strikingly consistent with the wild wolf, which is still occupied by all kinds of strange things.

Zhou Fan frowned slightly, and he turned to the Broken Cloud Cliff again.

The Cloud Cliff is located on a high place, and behind it is an abyss covered by clouds.

Zhou Fan stood on the edge of the cliff and glanced at the bottomless abyss, he thought that there might be something powerful and strange in the abyss.

But this has nothing to do with his investigation for the time being, and he gets busy in the Broken Cloud Cliff and soon finds a cave.

It is about the same size as the caves in the Wild Wolf Valley.

He didn't continue to look for other caves, but let Xiao Xuan start to send Xiao Xiao Xuan to search.

After waiting for a long time on the cliff, the little silk came out of the cave, and they continued to merge until there was only one left, and then they merged with the little silk.

When Xiao Xuan opened her eyes, her little face showed a tired look, the memory pictures brought back by these Xiao Xiao Xuan were too complicated, and it was normal for her to feel tired by fusing them twice in a row today.

Zhou Fan saw it in his eyes, and he understood that he couldn't let Xiao Xuan do too much exploration in the future.

"It's pretty much the same as the previous two places, it's a different kind of weirdness. Xiao Fei shook her head.

Zhou Fan asked Xiao Xuan to describe the appearance of three of them, and soon came to the result, two kinds of black and one white strange.

Even though he had expected it in his heart, when he really got the result, Zhou Fan was still slightly stunned.

It was so strange that he wouldn't be surprised if it was a powerful monster or a group of black wandering monsters that were stronger than the Bone Rats.

But why are these motley species occupying the Bone Rat Lair?

He could only think of one reason, the bone rats were not driven away by them, they only took over the nest after the bone rats left.

So what caused the bone rats to abandon their nests and make a long and dangerous migration?

Is there not enough food, or is there a danger that could cause the bone rats to feel dangerous?

He went around the Wild Wolf Valley, Iron Wire Valley, and Broken Cloud Cliff for three days, and he didn't encounter particularly powerful monsters, these three places, the corpse bone rats seem to have been at the top of the food chain, and there are no monsters that can affect their survival?

As for the lack of food...... He didn't know much about the bone rats, but he wasn't sure that these bones were weird and had a strong desire for food like humans, but they didn't usually encounter good food, and they could not eat it for a long time.

He thought about it, and it didn't seem like it was food.

He scratched his head, his face helpless, and he still couldn't seem to know why the bone rats migrated.

Seeing that the day was wasted again, he could only take his brother Xiaoxuan back in the direction of Mupo Village again.

"Master ......" On the way back, Xiao Xuan, who was sitting on the head of the old brother and watching the sunset, suddenly spoke.

"What?" Zhou Fan glanced at Xiao Xuan, and his footsteps did not stop.

"The weirdness of those bones and rats' nests is like ......," Xiao Xuan's face showed hesitation.

"Did you remember something?" Zhou Fan slowed down.

Xiao Xuan's memories are searched, she has to sort them out well, and sometimes she will seem dull, so there are some things that are not strange to think about now.

"They seem to be a little scared. Xiao Xuan tilted her head slightly, and the information that Xiao Xiao Fei fed back was slowly pondered, "But I'm not sure if it's really like this." ”

After all, even if she is weird, it is still very difficult to clearly identify different weird emotions.

"Are you afraid......" Zhou Fan stopped, "Then what are they afraid of?"

After Xiaoxuan said this, Zhou Fan suddenly thought of something that he had been ignoring, there were so many strange people in the caves in the three places who regarded it as a nest, which was not an ordinary thing.

After all, not all monsters like bone rats like they like to live in caves.

In Xiao Xuan's previous description, there are many strange species in the cave, and all those that are not too large have entered the cave.

He's not a detective, he's not a talisman, and he doesn't know which monsters are cavemen, but there are so many monsters, he doesn't think they should be all.

Xiao Xuan said that they seemed to be afraid, and if they were really afraid, then there was an explanation for them hiding in the cave that the bone rat somehow abandoned.

They may be taking refuge!

Refuge...... Thinking of this word, Zhou Fan's face became solemn.

If they take refuge, is it also to escape some unknown catastrophe?

Huang Ye Lao Dao asked him to come over to investigate this matter, but he was afraid that there would be some unforeseen problems, but he didn't expect that it might really exist.

Where did the disaster come from? Zhou Fan didn't know.

But the migration of the corpse rats, the strange monsters in the cave were afraid, and he guessed that there was really some powerful monster between the wild wolf, the iron wire valley, and the broken cloud cliff that was being born or awakened?

As for the monsters in the caves, why don't they migrate like corpse rats?

It may be that they are also confused, they can sense the danger, but they don't know what the danger is and when it will come, or it is more likely that they do not have the ability to migrate and escape, so they can only stay.

It's no wonder that in the past few days, he hasn't even seen a single monster above the blood resentment level in the three places, and those monsters have either escaped or hidden, which can be regarded as a corroboration.

But after all, it was just speculation, he shook his head, he needed more evidence to confirm.

If it is true, it is better to find the source of the danger and stifle it.

I'll have to come back tomorrow to confirm this idea in the direction of it.

He thought about this, took his brother, and returned to Mupo Village.

Zhou Fan walked over from the camp according to the inspection process of Mupo Village, and after Ji Qing, the talisman master of Mupo Village, walked over to him with He Hongda.

Ji Qing said: "Lord Zhou, Sili has sent someone over, and he is waiting for adults in the assembly room." ”

A smile appeared on Zhou Fan's face, the people from Yang Zhai Liyi Luansi came, then he might be able to learn some news from that person's mouth that he hadn't found out for the time being.

Zhou Fan soon followed Ji Qing and the two to meet the people sent by Yang Zhai Liyi Luansi.

The person who came was Feng Yunlong, the silver seal explorer of Yang Zhai Li Yi Luan, and his strength had reached the speed stage.

Judging from the overall strength of Yang Zhai Li Yi Luan Division, in addition to the Si'an Envoy, Feng Yunlong can be said to be a rare master of Yang Zhai Li Yi Luan Division.

When he was in his forties, he saw Zhou Fan and hurriedly stood up and saluted: "Inspector Zhou, the division asked me to come and wait for the dispatch." ”

The patrol envoy of Luoshui Township is at the same level as the Si'an envoy, and in the strict Yiluan Mansion, Feng Yunlong has not heard of Zhou Fan's name, but he has to be cautious and polite.