After hearing Xu Mu's words, everyone present frowned.

Especially Chen Xuan, who often acts with Xu Mu, immediately sensed his surroundings.

But he knew that Xu Mu's feelings were always accurate.

"Brother, what's wrong?"

Dai Xingluo followed behind and asked.

"I feel like this ruin is dangerous."

Xu Mu didn't say it was too detailed, and he definitely wanted to go in with them to take a look.

I hope that the two people from Yongye Research Institute are also coming here for the first time.

If they already knew about this place and used it as a base, then something bad would have happened.

"Don't scare yourself. As long as it's a relic, there's nothing safe."

Jiang Huihui blew a bubble and said, "Let's go."

Xu Mu nodded slightly. No matter what, he had to go in and take a look.

They walked for another ten minutes before finally reaching their destination.

The ruins here do not have a visible cave entrance, but rather a formation that seals the cave entrance.

It is precisely because of this that it has not been discovered.

Xu Mu felt around and found that the two people had disappeared. If nothing unexpected happened, they had already gone in.

"Come on, let's go in and take a look."

Jiang Huihui placed her hand on the stone and after injecting Qi into it, ripples like water appeared on the stone in front of her eyes.

She stepped in first, and Xu Mu and others followed her in.

They continued to go deeper along the narrow passage. After walking about a hundred meters, the view in front of them opened up.

The scenery in front of me is similar to the mountains and forests outside.

The only difference is that on the top of the mountain in the distance, there is a very magnificent palace.

The palaces are endless, almost covering the entire hilltop.

As soon as Xu Mu came in, he immediately opened his senses and looked around, and found that the two people he had seen before were not within the range.

It seemed they had gone deep into the depths.

Chen Xuan took out an axe from the woven bag and looked around vigilantly.

"Brother Mu, this doesn't look like a place where people are."

Meng Wanyue said on the side.

"It really doesn't look like it. Even though there's a palace in the distance, this place is too deserted."

Xu Mu's face was calm. "Let's go. Now that we're here, let's go take a look at the palace."

The rest of the people all nodded.

Along the way, Xu Mu's perception was not turned off, and there was no one around.

He now began to suspect that Liang Yi and the woman in leather clothes had no idea about the ruins here and they just happened to be passing by.

Finally, they arrived at the mountain where the palace was located.

After coming here, Xu Mu looked at the palace in front of him.

The interior of the palace was almost covered with array patterns, at least an eighth-level array.

Xu Mu closed his eyes and felt it carefully, but because of the obstruction of the formation, he could not see through it all.

Because the formation will distort the interior of a space and extend the distance.

In other words, a small space of ten meters squared could become one hundred square meters, or even larger, under the operation of the formation.

Therefore, it was not because Xu Mu was unable to perceive and see through the formation, but because the formation affected the perception distance.

Originally, he could see 400 meters away, but with the help of the formation, he could only see 3 or 4 meters.

Everyone came to the main gate of the palace. The two stone doors were seven or eight meters high, and each door was about two meters wide.

At this time, only the left door was half open, leaving a gap of about one meter.

It was dark inside the gap and it was impossible to see what was going on inside.

"Although you are all quite strong, I still want to remind you that there is definitely danger inside. My suggestion is to turn back."