Gu Changfeng, who returned to his residence, sat alone at the table, holding the vial given by Wen Xiaoxiao in his hand, and looked at it carefully.

He talked with Wen Yuhan for a long time before returning to his residence.

As a traverser from Huaxia who has always claimed to be the descendant of the dragon, he has a strong interest in the dragon.

He had always hoped to see the legendary creature with his own eyes one day.

After crossing over, he also searched for ancient books and archives in many ways, hoping to find the corresponding information of Shenlong.

But whether it is in the previous Shenyi Star or the current Zhengyi Star, there are very few records of the Divine Dragon.

According to Wen Yuhan, the Shenlong clan is a top-level creature several eras ago, and the young dragon is born to swallow clouds and spit out fog, calling for wind and rain.

It's just that why the Shenlong clan disappeared and where they went, there is no way to investigate.

In the current cultivation world, only some star beasts and individual humans have dragon blood.

The dragon bloodline is gifted and has unimaginable effects on human cultivation, which is why Wen Yuhan asked Gu Changfeng to swear not to reveal Wen Xiaoxiao's identity.

Looking at several major star fields, only the Dragon Emperor disclosed the identity of the Divine Dragon's bloodline.

Gu Changfeng held the vial, a little hesitant, Wen Xiaoxiao's gift was a bit too expensive.

Although he didn't know what the magic was, he vaguely felt that this drop of Origin Essence Blood had exceeded the value of the Pseudo-Primordial Liquid.

This drop of essence blood is undoubtedly a blessing in the snow for him, who has a thousand-year covenant, but he is afraid that he owes Wen Xiaoxiao's heart.

He learned from Wen Yuhan that if it weren't for the fact that their Wen family couldn't refine this drop of essence blood, it wouldn't have cheapened him.

Therefore, she asked Gu Changfeng to promise her three things, first, go all out to help her complete this demon cave experience.

Second, after advancing to the Void Realm, give her a strong experience.

Third, if Gu Changfeng advances to the Immortal Realm in the future, he will have to make a move for the Demon Heaven Sect once.

After Gu Changfeng thought about these conditions for a while, he agreed to Wen Yuhan, and in his opinion, these three conditions had nothing to lose to him.

The first condition, even if Wen Yuhan doesn't say it, for the sake of his eldest brother Wu Zihan's face, he will go all out to help her achieve her goal.

The second condition is even more worthless to him, if Wen Yuhan wants it, he can give him ten or eight copies.

As for the third condition, the Immortal Realm, it can be a distant thing for Gu Changfeng, and he also believes that with the assistance of the system, he can be invincible at the same level as the advanced Immortal Realm!

Although it seems that this is a one-to-one transaction, Gu Changfeng knows that this is a conspiracy by Wen Yuhan, and even then he owes Wen Xiaoxiao a great cause and effect.

The greater the elevation that this drop of Origin Essence Blood brings to him, the greater this cause and effect will be.

Gu Changfeng is not a mother-in-law's person, and if he is constantly interrupted, he will suffer from it. With a thousand-year covenant, he must seize any opportunity to improve his strength.

With a sigh of relief, Gu Changfeng carefully opened the cap of the bottle and used his spiritual power to draw out the origin essence blood.

"Ding..."

At this moment, the system emitted a long-lost beep.

"Found the origin essence blood (mixed blood) of the green dragon, did it take 100,000 years to copy? After replication, you can enable the system replication function. ”

Gu Changfeng was extremely surprised, this was the first time that the system took the initiative to ask if he wanted to copy an item.

100,000 years of life is only worth more than a million spirit stones, and it is still very cost-effective to open new functions of the system.

"Copy."

"If the copy is successful, 100,000 years of life will be deducted."

Gu Changfeng hurriedly called up the information of the dragon's blood.

"The essence blood of the origin of the green dragon (mixed blood), the essence blood of the descendants of humans and the Shenlong clan, the refining of spiritual power can greatly improve the strength of the physical body, and the refining of divine consciousness can expand the scope of sea awareness, and it can also be used for alchemy and refining. It is only valid for the following realms of the Immortal Realm, the selling price: 200,000 years of life, and the purchase limit: three drops. ”

"Purchase limit? What the heck? Gu Changfeng scolded secretly, "Do you still have inventory in this system?" ”

200,000 years of life, he can still accept it, after all, he is now a rich man worth tens of millions.

Counting the drop in his hand, he could get four drops of essence blood at one time, and after secretly pondering it, he was ready to use his spiritual power and divine sense to refine two drops each, one drop each for Xiaobai and the Wolf King.

After exchanging two drops of Origin Essence Blood, Gu Changfeng summoned Xiao Bai and the Wolf King, and as soon as Xiao Bai appeared, he jumped on Gu Changfeng's shoulder and muttered dissatisfiedly, "Master!" You've locked me up for too long this time. ”

The wolf king gave a salute and stood quietly aside, for him this little time was nothing.

"There is a reason for this." Gu Changfeng patted Xiaobai's head and said softly, "You two should already have a basic understanding of what we're going to do next, right?" ”

"Understood." The Wolf King said.

"The Demon Cave is a place where danger and opportunity coexist, and this time we have to help the Holy Maiden complete the task, we must be fully prepared."

Gu Changfeng waved his hand, and a large piece of something appeared on the table.

"You two put away these things, and the next thing you two do is to retreat, and you can't leave the customs until you are in the Void Realm."

"Huh? Don't want it, master. We've only been breaking through for a short time. Xiao Bai's cat face suddenly collapsed, he hated cultivation the most, especially cultivating in the spirit beast bag, it was simply torture for him.

"Xiaobai, don't be petty!" Gu Changfeng had a straight face, "If you don't want to watch the play in the spirit beast bag all the time, you have to work hard to cultivate, this time I call you out, you can have your own activities for a day, and you must retreat immediately after a day!" I will give each of you two Star Beast Bones and four drops of spiritual liquid. ”

"And, the most crucial drop of dragon blood!"

"Dragon's Blood!?" Xiaobai and the Wolf King sat up straight in an instant.