"Oh, the secret of the Great Treasure of the Western Xuandong Heavenly Opening Sect? Chen Xuan's voice couldn't hear any joy or anger.

Lian Lu hurriedly and carefully explained.

"As we all know, the Xixuan Cave Heaven is now the dominant family of the Yan family, and the Yan family has the bloodline of the Great Sound Blue Bird, and is the noble king of the Demon Clan, but in fact, tens of thousands of years ago, the Yan Family was not the bloodline of the Great Yin Blue Bird at all, they were just extremely ordinary Jade Bird Demons!"

Tens of thousands of years ago, the bloodline of the Yan family was just an emerald bird demon?

The Emerald Bird is just an extremely ordinary bird demon clan, and if the cultivation of a lifetime can break through the Dharma King, it will definitely be against the sky.

And the big sound blue bird is an existence with phoenix blood, powerful and unparalleled, and unlimited potential!

Hearing his words, Chen Xuan was very curious, if this serial recording was not nonsense, it was quite worth thinking about.

The bloodline of the demon clan relies on inheritance, and the Yan family was an ordinary jade bird tens of thousands of years ago, but it became a big sound blue bird tens of thousands of years later.

There seems to be only one way to reach such an incredible solution.

That is to find a master of the blood of a big sound and a blue bird to intermarry with him.

The powerful demon bloodline is extremely domineering and has a strong aggressiveness, and the offspring born to the Great Sound Blue Bird and the Jade Bird have a great chance of being the bloodline of the Great Sound Blue Bird.

But the problem is that among the demon clan, they attach great importance to bloodline, how can the dignified blue bird intermarry with the weak jade bird? The heir still stays in the jade bird research family? This is as ridiculous as a prince who actually entered a beggar's family and became a son-in-law.

Chen Xuan had a question in his heart, but listened to Lian Lu and continued, "It is rumored that the reason why the Yan family's bloodline has become extremely powerful is not because of intermarriage with the Great Yin Blue Bird, but because they have obtained a strange treasure, this treasure can change their family's racial bloodline!

"Is there such a treasure in the world?" Chen Xuan was very skeptical in his heart, "Rumors? You also said that everything is a rumor, do you think that this kind of ethereal thing can be exchanged for your life?" Chen Xuan's eyes flashed coldly.

Lian Lu was horrified when he saw this, and shouted in panic.

"This is not just a rumor, I have proof!"

"Evidence?" Chen Xuan suddenly became a little interested.

With a wipe of the storage ring on his index finger, a worn-out parchment scroll suddenly appeared in mid-air.

"The evidence is this, this is an antiquity that I got by chance from a secret realm, it records a secret thing, you will know when you see it, what the junior said is not false!" Lian Lu said respectfully, calling Chen Xuan a senior, after all, his life is in the hands of Chen Xuan, what is it to be respectful?

Chen Xuan's divine sense probed, carefully inspected the old parchment scroll, and found no danger, thinking that this Lianlu did not cheat, so he reached out and took this thing into his hand, and looked at it.

It doesn't matter if you don't look at it, as soon as you look at this thing, Chen Xuan was suddenly shocked in his heart, and countless thoughts turned. Because the first line of the parchment scroll is:

"Bai Xing Daoyou, don't come to harm! The blood demon basin you asked me to inquire about already has news...... "This parchment scroll is a letter. This made Chen Xuan feel very surprised, and it was undoubtedly very strange for the monks to pass messages between them and write letters in parchment.

Cultivators possess supernatural powers and can store information in jade slips, without having to use such an ancient method as a parchment roll.

And it seems that the letter is supposed to tell a secret story, but after the letter has been seen, it has not been destroyed.

This is also a suspicion.

Unless...... The letter did not fall into the hands of the white apricot, but was intercepted halfway.

The recipient has not read the letter, so naturally there is no talk of destroying it.

Of course, these are not enough to surprise Chen Xuan, what really surprised Chen Xuan was the name Bai Xing.

Bai Xing, whose name was also mentioned in Yu Burning Heart's notes, was a female cultivator who was proficient in the Immortal Ancient Inscriptions.

Yu Burning Heart once said that this person is extremely mysterious, and his cultivation makes him feel extremely unfathomable.

"Maybe it's just the same name, not the same person?" Chen Xuan couldn't help but think like this in his heart, but after he continued to read the parchment scroll, Chen Xuan found that this Bai Xing was very likely to be the same person.

Because this parchment scroll also mentions the matter of the Bai Xinghui Immortal Gu inscription! The Immortal Gu inscription is not a big deal, even Chen Xuan knows very little about it at all, and cannot interpret it.

But now there are people in the mortal world who recognize them, and they are two people with the same name and surname?

Chen Xuan can determine that this Bai Xing and the Bai Xing recorded in the Yu Burning Heart Note should be the same person.

Then, a new question came again, Chen Xuan could see that this parchment scroll was extremely ancient, and the breath revealed on it was at least an antiquity tens of thousands of years ago, and it should be a product of the same era as the opening of the Xixuan Cave Sect, so can Bai Xing live for so long?

Dharma masters have a lifespan of 5,000 years, while saints have 9,000 years, and some people who live long can live beyond 10,000 years.

As for tens of thousands of years, it seems that there is no monk in the world who can live so long! Forcibly suppressing the surprise in his heart, Chen Xuan finally finished reading the parchment scroll.

On top of this ancient scroll, there is such a story.

Bai Xing asked the person who wrote the letter to help him find out the news of the blood demon basin, and the person who wrote the letter found out, but because of some important things, he couldn't get out of his body, so he couldn't go to Bai Xing in person.

So he wrote this letter and asked someone close to him to hand it over to Bai Xing.

Ask Bai Xing to go to the Blue and White Secret Realm to meet him, open a cemetery door with the Immortal Ancient Inscription, seize the treasures in it, and make an appointment to track down the whereabouts of the Gathering Blood Demon Basin in the future. The letter mentioned that the effect of the blood gathering demon basin can actually steal the bloodline of other demon clans and change its own inheritance!

"How can you be sure that this scroll is real and not forged by someone else?" asked Chen Xuan.

Lian Lu hurriedly replied, "I don't know if you have noticed it senior, the name of the person who sent the letter is called Yan Zhuo." The younger generation once secretly checked the genealogy of the West Xuandong Heaven, and this Yan Zhuo was the ancestor of the Yan family! And it was the figure of the generation of the West Xuan Dong Tian Sect tens of thousands of years ago! And the bloodline of the Yan family advanced by leaps and bounds, and it was in that era that he became a big sound blue bird!"

Based on all this, it is not difficult to see that this treasure called the Blood Gathering Demon Basin may really exist!

And the effect of this blood-gathering demon basin is simply against the sky, violating the usual law of the demon clan's bloodline, and it is not an exaggeration to say that it is the treasure of the demon clan.

However, since this item is so valuable, it must have been collected by Yan Qingpeng, and if you want to steal it, the possibility is almost zero!