Immortal cultivation starts with copying.

Zhuge En studied the formation for several hours and even tried it several times.

Although the seventh-level spiritual formation was a bit damaged, its attack power was still terrifying.

"Fellow Daoist Zhu, I can't break this seventh-level spiritual formation. How about we all try together...!"

Zhuge En looked a little discouraged and shook his head.

"Well, how about we all try it together? If any of you have a way to break the formation, you can take an extra item if there's anything inside..."

Zhu Zetian glanced at everyone.

Deng Junjie and others shook their heads. They had not studied the formation in depth. Even Zhuge En couldn't break it, so they had no other way.

Of course, it doesn’t mean that we don’t have powerful means in our hands, but those means cannot be shown to others easily, and they must be saved for the finale.

"How about I give it a try...!"

Chen Yunhao smiled.

He has many tricks up his sleeve, so even if only one or two are exposed, it won't be a big deal.

The most important thing is that he also wants to see what treasure is behind it.

"Then give it a try, Fellow Daoist Chen. I'll give you an extra piece of the treasure inside. I think everyone should be ok with this..."

Zhu Zetian was a little surprised. In fact, he was least optimistic about Chen Yunhao, mainly because of his low cultivation level.

In addition, Chen Yunhao and Yang Yougong are the two people with the lowest presence along the way.

"As long as Fellow Daoist Chen can break the formation, it doesn't matter if I get two more pieces...!"

It was a rare occasion for everyone to be so generous. Whether it was broken or not, they would not suffer any loss. Everyone could make empty promises.

Chen Yunhao smiled. It would be better if he could get some treasures. If the formation was opened by chance, it could also scare other people.

Chen Yunhao took a few steps forward and stood just outside the range of the formation's attack.

He flipped his hand, took out a thunder bead, and weighed it in his hand.

In the end, I still felt uneasy, so I took out another one.

Then he threw the two lightning beads together towards the seventh-level spirit formation. The two lightning beads separated into two directions in the air and hit two locations respectively.

When Zhuge En was observing the formation, Chen Yunhao was also studying it using his knowledge of formations.

He believed that there were two weak points on this seventh-level spiritual formation, and if he wanted to attack, he must attack these two points.

Of course, Chen Yunhao was not sure whether he could break the seventh-level spiritual formation this time.

He was very clear about the power of the thunder ball he had refined himself.

Before he advanced to the fusion stage, the power of the thunder beads he refined was indeed a little weak.

But after he advanced to the fusion stage, he also condensed some thunder beads again.

The two thunder beads he threw out were the thunder beads condensed after his fusion.

Each lightning bead will make a cultivator in the middle stage of fusion retreat, otherwise he will be torn into pieces once hit by the lightning bead.

After Chen Yunhao threw out two thunder beads, he quickly retreated more than ten feet away.

There were only two loud bangs, which sounded one after the other, and then two balls of lightning exploded on the seventh-level spiritual formation.

The lightning was accompanied by a loud noise, which almost spread throughout the entire seventh-level spiritual formation, and the entire valley was filled with the sound of thunderstorms.

The enormous power surprised Zhu Zetian and others, and they looked at Chen Yunhao with strange eyes.

The lightning bead lasts for a very short time, only about five or six breaths.

When the thunder and lightning dissipated, the original seventh-level spiritual formation had disappeared.

Even a large amount of rocks fell from the rock walls on both sides of the valley, which shows how destructive this thunder ball is.

"Chen Daoyou has such good methods...!"

Deng Junjie said with a smile on his face.

Chen Yunhao felt that Deng Junjie was truly smiling with a cold glint in his narrowed eyes.

"No, no... I just happened to have a few of these treasures!"

Chen Yunhao waved his hand modestly, but what he meant was to tell others that he had a lot of thunder beads in his hands, so if you have any bad intentions, you should keep them to yourself.

“Everyone, let’s go…!”

Zhu Zetian looked at Chen Yunhao deeply, but in his heart he raised Chen Yunhao's status by two levels.

Everyone walked into the valley one after another. The valley was not big and one could see the end at a glance.

There are many caves carved out of the cliffs on both sides of the valley bottom. Even today, you can still feel waves of heat coming out of these caves.

This shows that the inside of the cave is connected to the underground fire, and it must be a place for refining weapons or elixirs.

There are more than 20 cave entrances distributed on the rock wall, on both sides and on the bottom of the valley.

When we got here, everyone stopped at the same time.

There are so many caves, and any one of them may contain opportunities or dangers.

At this time, Zhu Zetian took the lead again.

"Fellow Daoists, for the sake of fairness, how about we split the six of us into three groups, each responsible for one side?"

Although Zhu Zetian is the undisputed leader, he does not dare to make decisions on his own.

After all, every fusion cultivator is proud. Everyone has pride and will not easily listen to other people's orders unless they meet a Mahayana or tribulation-crossing cultivator.

"I think it's okay. I'll go with Fellow Daoist Yang..."

Deng Junjie nodded his fat head and said with narrowed eyes.

"Then I'll go with Fellow Daoist Chen..."

Everyone was a little surprised that the most noble Zhuge En actually chose to be in the same group with Chen Yunhao.

There is no need to choose between the two remaining ones, Zhu Zetian and Guo Yao.

"In that case, Fellow Daoist Guo and I will choose to enter from the front, Fellow Daoist Deng and Fellow Daoist Yang will choose to enter from the left, and Fellow Daoist Zhuge and Fellow Daoist Chen will choose to enter from the right..."

Zhu Zetian arranged the directions of the routes that each of them was responsible for, and without greeting Guo Yao, he walked forward alone.

Seeing this, Guo Yao said nothing and slowly followed Zhu Zetian.

This was just a small episode in their adventure, far away from the real danger.

So there is no need for everyone to worry about their own safety here. At least no one will harm another here, unless they encounter danger and cannot escape.

"Fellow Daoist Zhuge, please...!"

Chen Yunhao waved his hand politely.

"please……!"

Although Zhuge En took the initiative to be grouped with Chen Yunhao, he still looked aloof and didn't say much, just nodded.

Zhuge En and Chen Yunhao flew into the nearest cave one after the other, and a wave of heat suddenly hit them in the face.

When they were outside, they looked carefully. Some caves were very shallow and they could see the whole picture at a glance.

Some caves are very deep, extending deep into the mountains.

The first cave they entered was very shallow, only a dozen feet in size, and there were several small quiet rooms inside the cave.

There are some stone tables, chairs and benches in the cave. Some of the tables and chairs are scattered on the ground, and you can even see some traces of magic weapons on the walls.

It can be seen that a battle had taken place in this stone chamber at that time, but no corpses were seen.

In a small stone chamber at the inside, there was a hole in the ground, and fire was constantly coming out of it.