When Mo Qingyun entered the palace, he found a large number of corpses, each of which was very powerful.

If nothing unexpected happens, the realms of these people before their lives should be above the Nine Heavens Mysterious Immortal Realm.

What's strange is that the residual aura on these people is very mixed.

Under Mo Qingyun's perception, it seemed that there were several blood vessels fluctuations in the remaining auras of these people.

Generally speaking, a person has two types of blood power in his body, which is already very rare.

People with three kinds of blood power are definitely as rare as a rare person.

But each of the corpses in front of you had three or four blood fluctuations, which seemed too strange.

"Everyone has several different bloodlines in his body during his lifetime, which is really abnormal."

Mo Qingyun frowned when something was wrong with these corpses, feeling very puzzled by this.

After a brief confusion, Mo Qingyun's heart moved and understood why.

"Can they all be the Dark Demons?"

Thinking of the talent of the Dark Demon Clan and the ability to plant bloodlines of other races, Mo Qingyun immediately understood.

If these people are dark demons, then everything makes sense.

"These corpses are from the Dark Demon Clan. It seems that the owner of this palace should have been attacked by the Dark Demon Clan."

Mo Qingyun's mind was well understood and began to speculate on what happened in this palace.

After thinking of this, Mo Qingyun became even more curious about the origin of this palace.

"The owner of this palace can make the Dark Demons pay so much attention. I believe his origin should be very difficult."

After guessing the identity of the palace owner, Mo Qingyun showed an expectant expression on his face and said, "Senior Sister, let's continue to go deeper."

"good!"

Man Yan nodded, followed Mo Qingyun, and slowly walked into the palace.

After a while, Mo Qingyun entered the interior of the palace and walked into a hall.

The hall is very spacious, as big as hundreds of football fields, and black sword energy is filled with them.

The momentum of these sword energy is very powerful, and each one is enough to instantly kill the powerful people in the Dao Cheng period, threatening the ordinary Jiutian Xuanxian Realm powerhouses.

Seeing these sword energy in front of him, Mo Qingyun immediately tensed up and turned to remind Man Yan: "Sister Sister, be careful, these sword energy are very powerful, we must not be hit by them."

"Um!"

Man Yan's expression tightened.

In her opinion, even Mo Qingyun said so, and these sword energy are really not simple.

The reason is that these sword energy only fly in the hall and do not fly outside the hall.

"It seems that there should be a sword formation in this hall."

After the operation of the sword energy appeared, Mo Qingyun knew it in his heart and had a little more understanding of the sword energy.

Knowing that sword energy is a sword formation, Mo Qingyun had a breakthrough direction and thought about how to pass through this sword formation.

As for breaking it, Mo Qingyun never thought about it.

He knew very well that with his current strength, it was impossible to break this sword formation.

Next, Mo Qingyun stood outside the hall and studied the sword formation with all his heart.

Time passes by little by little.

When Mo Qingyun was studying the sword formation, Man Yan was silently staying aside, looking at Mo Qingyun with complex eyes.

That way, it seemed like a girl with a heart of spring, silently looking at her lover.

Under Mo Qingyun's observation, his understanding of the sword formation increased little by little.

A few days later, Mo Qingyun's expression became solemn, and he was about to try to pass through the sword formation.

Mo Qingyun raised his right foot and slowly stepped into the sword formation, detecting the attack power of the sword formation.

Instigate...

As soon as Mo Qingyun stepped into the sword formation, a series of powerful sword auras attacked him.

Seeing such a scene, Mo Qingyun immediately looked shocked and hurriedly retreated out of the sword light.

Judging from the situation in front of him, his method of breaking the formation was wrong.

When Mo Qingyun just left the sword formation, his shoulder was cut by a sword energy, revealing bright red blood.

"My body was cut!"

Seeing the blood on his shoulders, Mo Qingyun's heart trembled and felt unbelievable.

With his physical strength, he would actually be cut by the sword energy, which is too terrible.

"No, that doesn't seem to be a sword energy!"

After observing the sword energy that cut off the body, Mo Qingyun's expression moved and the unusual sword energy appeared.

After Mo Qingyun's observation, he realized that the sword energy was a strange long sword.

This sword looks like fog and clouds.

If you don't pay attention, you will really mistakenly think that it is just a sword energy.

"What a magical sword!"

Observing a Yunwu Sword, Mo Qingyun became more curious about this sword.

After observing for a while, seeing that he still couldn't see through it, Mo Qingyun stopped studying it.

Then, Mo Qingyun's attention returned to the sword formation again: "It seems that my inference just now is not correct, it seems that I have to try another plan."

When Mo Qingyun thought about this, he continued to observe the sword formation, thinking of passing through it in another way.

As Mo Qingyun continued to observe, his understanding of the sword formation became more and more thorough.

A few days later, Mo Qingyun tried again, trying to pass through the sword formation.

This time, Mo Qingyun walked more than ten steps forward and finally retreated.

Because he went deep into the formation, Mo Qingyun's retreat process this time was even more dangerous than the last time.

Although ordinary sword energy cannot break his body, it can hurt his internal organs.

Therefore, these sword energy have a certain penetration power and can damage his internal organs through the body.

This situation scared Mo Qingyun very much and made them feel strongly afraid.

If he hadn't had a strong body and had the blood of Taichu's fortune, he would have fallen here this time.

"Junior brother, how are you?"

Seeing Mo Qingyun withdraw, Man Yan showed a nervous expression on her face and immediately cared for Mo Qingyun.

Hearing Man Yan's words, Mo Qingyun smiled faintly and said, "Senior sister, don't worry, I'm not in the way."

Mo Qingyun waved his hand and gave Man Yan a comforting look. He sat down cross-legged and practiced to recover.

Seeing Mo Qingyun's move, Man Yan's pretty face was tense and she silently protected Mo Qingyun.

In this way, about two days later, Mo Qingyun stopped practicing.

Seeing Mo Qingyun withdraw from the cultivation, Man Yan was happy and said with concern: "My junior brother, are you getting better?"

"It's nothing serious!"

Mo Qingyun nodded, stood up, and looked at the sword formation again.

Seeing Mo Qingyun's move, Man Yan showed concern and concern, and said, "Junior brother, this sword formation is too dangerous, why don't we leave here."

Man Yan was very worried about what great damage Mo Qingyun would suffer when studying the sword formation.

"Leave, this time, I see you running away."

As soon as Man Yan's words fell, a silly smile came from behind the two of them.

Hearing this words, Mo Qingyun and the others' expressions knew that Xing Qinghan had caught up with him.
Chapter completed!