South of the city.

Fang Yuan walked out of the city quickly, and rushed towards the place where he, Liao Tianlu and the others surrounded and killed the demons yesterday.

Soon, he was in this place.

Looking at the surrounding mountains and jungles, Fang Yuan looked around, looking for the place Li Xinghe had said.

"According to Li Xinghe, that cave is located in the middle of this mountain."

Fang Yuan's eyes flashed, he looked at a big mountain, and immediately walked away.

Climbing up the mountain, about halfway up the mountain, a tree appeared in Fang Yuan's eyes.

On the trees, a hidden trace was detected by Fang Yuan.

This trace, as if it were naturally formed, is inconspicuous.

If he hadn't known in advance that this was a mark made by Li Xinghe, Fang Yuan wouldn't have thought there was anything wrong with this trace.

But now, knowing the origin of this trace from Li Xinghe, he already knows the meaning of this trace!

That cave, just a hundred meters to the right of this tree!

"Found it!"

Fang Yuan was overjoyed in his heart, and immediately hurriedly walked towards the front right.

Brushing aside the branches and walking for a while, a cave appeared in Fang Yuan's eyes.

In the vicinity of the cave, there are some traces of human activity.

"It's the traces left by Li Xinghe."

After glancing at these traces, Fang Yuan set his eyes on this cave.

From the outside, this cave is unremarkable, as if it is a very ordinary cave, but for some reason, it is very deep inside, and there are no traces of wild beast activity in the cave.

Fang Yuan stood in front of the cave and slowly closed his eyes.

Because at this moment, an inexplicable feeling was entangled in his heart.

He had a gut feeling that this cave was very unusual, and there was a great chance hidden in it.

"It's this intuition that makes Li Xinghe think that there is definitely a great opportunity here?"

Feeling the intuition that appeared in the depths of his heart, Fang Yuan thought thoughtfully.

Immediately, he stepped forward and tried to enter the cave.

But the next moment, Fang Yuan still stayed where he was, and he didn't seem to have taken a step at all.

"What is this?"

Looking at his body that seemed to be not moving at all and was still staying in place, a trace of surprise flashed in Fang Yuan's eyes: "This is what Li Xinghe said, the natural formation that this cave has?" ”

"Somewhat, it seems."

After thinking about it, Fang Yuan stepped forward again, wanting to walk into the cave.

However, as he took a step, his body did not move any distance and remained in place.

"I moved, but as a result, I stayed where I was."

Fang Yuan stopped and stopped trying.

He stopped at the mouth of the cave and kept looking around.

He was analyzing what it was that formed this formation, whether it was the environment or something else.

After a moment, Fang Yuan nodded slightly: "This formation should be related to the terrain, and it is really the same as what Li Xinghe said, it is naturally formed." ”

With a flash of his eyes, Fang Yuan looked at the traces around him.

These traces are all left by Li Xinghe.

Looking at these traces, Fang Yuan thought of the information that Li Xinghe had told him.

"No matter how you try, you will be blocked by this natural formation and you will not be able to enter."

Looking at the traces on the ground, Fang Yuan could feel that Li Xinghe must have used various methods.

Whether it was sprinting from a distance, throwing something into the cave, or destroying the terrain around the cave, Li Xinghe tried.

However, he has never been able to crack this formation and cannot enter this cave.

However, Li Xinghe also obtained some key information in these attempts.

This information can assist Fang Yuan in cracking the formation.

"This formation seems to be able to make people hallucinate, obviously they feel that they have moved, but the result is that they are still staying in place."

Feeling this formation with his own feelings, Fang Yuan nodded secretly in his heart.

His current formation cultivation already has a second-order.

At this level, it is said that it is not strong, but it is not weak when it is said that it is weak.

At the very least, Fang Yuan felt that he was still confident that he could crack the natural formation formed by the cave in front of him.

It just takes a little longer.

"It should take about four or five days to crack it."

Sensing this, Fang Yuan didn't stop at the entrance of the cave, turned around and took a few steps back, then took a look at the surrounding environment, and began to take local materials and arrange a formation.

A formation that can hide this cave and make people subconsciously ignore it.

After a long time, Fang Yuan clapped his hands, looked at the formation he had successfully arranged, smiled slightly, and then turned around and left.

He was going to cross the mountain directly and then go to a township in the south.

After he solves the demons in this township, he will come here to study carefully, and after studying, he will go to other towns and towns to kill the demons.

Waiting for the demons in several towns and villages to be solved, presumably the mystery of this formation, he will be able to crack it.

As for what was inside this cave, Fang Yuan was now extremely looking forward to it.

He couldn't wait to know what benefits he could gain when he cracked this cave formation.

Just when Fang Yuan went to other towns and villages, preparing to slay demons and eliminate demons.

Demon Slayer.

With a sneer on the corner of her mouth, Bai Weiwei slowly raised her hand from the communication bronze mirror.

"How?" Liao Tianlu on the side asked.

"No problem, he only sent a message to Zhu Xia alone." Bai Weiwei said.

"There's nothing wrong with this information."

She had already checked the communication bronze mirror in Fang Yuan's room and found nothing unusual.

Of course, she didn't know that Fang Yuan had already modified the formation, and in order to pursue the hidden effect, it had taken several days to completely modify the communication formation.

Of course, this is not something she can detect by probing a day or two.

Unless, she spends a lot of energy on the communication formation, so that she may be able to find out something wrong with the formation.

It's just that Bai Weiwei doesn't have any extra energy at all now, and her energy at the moment is all about advancing the plan, and it's all on the body of the shelter formation.

And even if she had extra energy, she wouldn't waste her energy on probing Fang Yuan's communication formation.

Because Bai Weiwei and the others didn't know, Fang Yuan already knew most of their plans.

Since she didn't know that Fang Yuan already knew this, Bai Weiwei naturally wouldn't spend time doing this kind of useless work.

"Well, then you go and check the shelter formation again to make sure it's safe." Liao Tianlu nodded.

"I will." Bai Weiwei restored Fang Yuan's communication formation, and then said, "You said that the streamer demon seems to be looking for something in that place, when are you going to take a look?" ”

"Maybe it's my delusion, this demon may be wandering around the area for some other reason." Liao Tianlu replied: "However, you can't be careless, I'll set off later." ”

Bai Weiwei nodded lightly: "I'm waiting for your good news, and I also want to know why that demon is not following our orders, and the speed is actually faster." ”

She had already learned about the changes of this demon from the Liao Tian intersection, and she was also very curious.

Because according to the information given by the organization, the speed of this demon should not be like this.

"I'll explore it carefully."

After Liao Tianlu finished speaking, he directly left Fang Yuan's small courtyard in the Demon Slaying Division, and then went out of the city directly, and came to the place where they besieged and killed the demons yesterday.

"What could be attracting this demon here?"

Looking at the surrounding environment, Liao Tianlu began to investigate one by one.

He was meticulous and didn't miss any detail.

Because he was also curious about what was in this area.