Descending the passage, Nangong Xuan came to a secret room, where there was nothing but a dry bone.

Nangong Xuan shook his head, and was just about to leave, when he suddenly stood on his feet and looked back at the dry bones.

I didn't notice it before, but on the dry bone's left hand, there was a token.

When I picked up the token, I saw that the word Honghe was written on the front of the token, and the word Chen Yuelian was written on the back.

Nangong Xuan touched his chin.

Chen Yuelian doesn't need to think about it, it should be the name of the owner of this dry bone.

Red River should be the opposing party's power.

It's just that it doesn't seem to have a force called Red River, and this force called Red River must have disappeared into history.

Just when Nangong Xuan wanted to put the cards back, the dry bones in front of him suddenly turned into ashes at a speed visible to the naked eye.

At the same time, an unknown animal skin letter paper floated out of his clothes, and Nangong Xuan subconsciously caught it.

"I am the great disciple of the Red River Valley, Chen Yuelian, and I was ordered to come to the lower realm to kill the remnants of the Divine Vein."

"Although I killed the other party, I myself was seriously injured."

"I was going to return to the upper realm after recuperating from my injuries, and I stumbled upon the traces of the divine beast unicorn."

"Caused by greed, I tracked it here, and finally trapped the other party, but because of the aggravation of my injuries, I had to sit here."

"If the juniors find me, not only will everything here belong to you, but you can also take my token and go deep into this place."

"The unicorn is not sure if it is still alive, but the unicorn is full of treasures and can be used."

"In addition, there is a legacy left by me here, and those who are destined to get it."

"I only hope that the juniors will have the opportunity to go to the upper realm and send my token back to the Red River Valley."

"And tell the sect master that I, Chen Yuelian, did not disgrace the sect and successfully annihilated hundreds of people in the divine vein."

Looking at the letter in his hand, Nangong Xuan fell into deep thought, and in just a few words, it revealed a lot of information.

First of all, I didn't expect this Chen Yuelian to come from the legendary Upper Realm.

The second is the Divine Veiner, it seems that in the past years, the Divine Vein has also appeared, and even alarmed the upper realm.

Now that it has appeared again, there must be no good thing.

Nangong Xuan said softly: "Don't worry, if you have the opportunity to go to the upper realm, I will definitely send the token to your sect."

Then he left the place and walked into the depths.

He had naturally heard of the unicorn, a snow-white horse with a single horn on its head and a pair of wings on its back.

It means auspiciousness, so it is revered as a unicorn.

The most important thing is that the unicorn is full of treasures all over its body, which is very helpful for cultivators.

At the same time, the other cultivators found Chen Yuelian's inheritance, and immediately everyone fought, all wanting to get the inheritance.

The scene was extremely hot, but this had nothing to do with Nangong Xuan.

At this moment, Nangong Xuan had already taken Chen Yuelian's token and came to the depths, where he felt an invisible barrier.

Nangong Xuan threw Chen Yuelian's token out, and the barrier disappeared, revealing the scene inside.

It's just that the legendary unicorn is not here, which makes Nangong Xuan puzzled.

Chen Yuelian can't lie to herself, so why did the unicorn that should have been here disappear?

Could it be that the unicorn has already left here? But why didn't the barrier Chen Yuelian arrange suffer any damage?

What's going on here?

Just when Nangong Xuan was puzzled, he suddenly found that there seemed to be something in the corner of a stone pillar.

Curious, he walked over slowly.

Here he saw a gray stone, but this stone was a little strange, no matter how you looked at it, it looked like an egg.

Nangong Xuan squatted down and put his hand on the stone, not feeling any anger.

I couldn't help but feel a little embarrassed, I was so naïve, and I thought that this stone was really an egg.

And at this moment, the fragment of the holy card actually flew out on its own initiative, and the illusory old man appeared, looking at the stone seriously.

Nangong Xuan looked at the old man curiously: "Old ghost, what are you doing here?"

This was the first time that the old man had taken the initiative to appear since he followed him.

The old man looked around in wonder: "This turned out to be a unicorn egg, but unfortunately this egg is dead, where did you find it?" Where is this? ”

Nangong Xuan shrugged his shoulders and briefly told Chen Yuelian what happened to him before.

Hearing Nangong Xuan's words, the old man's eyes narrowed: "It's the Divine Vein again, I didn't expect that the upper realm was also attacked by the Divine Veiner."

Nangong Xuan was not interested in the Divine Vein now, he was more concerned about the gray egg in his eyes: "Old ghost, is this really a unicorn's egg?" How could it die? ”

The old man shook his head: "It's indeed a unicorn egg, I've seen it before, as for how it died, I don't know."

Nangong Xuan sighed, and glanced at the gray egg with interest:

"That's a shame, I was thinking to find the body of the unicorn, but I didn't expect to find a dead egg."

The old man was puzzled and asked, "The corpse of the unicorn?" What do you mean? ”

Nangong Xuan shrugged: "According to that Chen Yuelian's record, she came after a unicorn, but it also caused the injuries on her body to be uncontrollable, and she had to sit down in the end."

"And the unicorn was locked up here by her, I thought the unicorn would leave a corpse when it died, but I didn't expect that there was only one egg left, and it was still dead."

When the old man heard this, he immediately came to his senses: "No, I said how can there be a unicorn egg here."

"This egg is not dead, it is dormant, and if I am right, the unicorn is in nirvana."

Nangong Xuan blinked his eyes and looked at the old man inexplicably: "What do you mean?" Entering Nirvana? Isn't it only the legendary phoenix that can achieve nirvana? ”

The old man smiled slightly, and patiently explained: "You don't know this, the Phoenix clan can indeed achieve Nirvana, but Nirvana is not exclusive to the Phoenix clan."

"Many divine beasts always have the ability of Nirvana, but the success rate of Nirvana is very low, and only the Phoenix Clan's Nirvana has the greatest success rate."

"That's why when you mention Nirvana, you think of the Phoenix clan."

Nangong Xuan glanced at the old man in surprise: "Old ghost, how can you know so clearly?"

Nangong Xuan's words made the old man frown, and he held back for a long time, and then let out a long breath of turbidity: "I don't know either."

"The reason why I appeared was also because the information about the unicorn suddenly appeared in my memory, and when I appeared, I saw the unicorn's egg, and I naturally said it."

“……”

Nangong Xuan glanced at the old man with a strange look.

This old ghost actually dropped the chain at a critical time, and he didn't know, whether he really didn't know or not.

"So how do you wake it up?"

Nangong Xuan picked up the unicorn's egg.