This time, neither of them approached the black devil qi, but just watched it from a distance, and the black demon qi was still in that place, just wandering there, and occasionally there were underwater creatures passing by, and it instantly devoured them.

"This black devil qi is evolving, if it succeeds, it will be a magician, the magician is even more powerful than the ordinary scattered immortals, and it will be even more difficult to deal with when the time comes, we must take advantage of it to destroy it now!" Sigoya said with a solemn expression.

"Did you feel that it seemed to be a little smaller than just now?" Xiao Yu was closer to the black devil's qi just now, and he looked very carefully at this time, so he found that the black devil's qi was a little smaller.

Sigoya thought for a moment, and then said happily: "I know, it is actually afraid of your magic weapon, and it is not possible to attack you just now, because your proximity makes it feel dangerous!"

Xiao Yu groaned, recalled the scene just now, and also felt that what Sigoya said made sense, and then said: "If this is the case, it will be easy to do, I will apply the protective light of the magic weapon to it!"

Saying that, Xiao Yu had already begun to pinch the magic seals in his hands, and one by one complex magic seals were gradually formed in Xiao Yu's hands, this was the first time he used the magic of this Chaos Immortal Bead by himself, but he didn't expect that just a few magic seals he felt a burst of depletion of true qi, and hurriedly took out some Qi Gathering Pill from the storage bracelet and took it down, and after a while, the magic seal was finally formed.

The Chaos Immortal Bead spun up quickly, and at the same time, a strong energy emerged from the Immortal Bead, and before it reached the side of the black devil's qi, the black devil's qi had already begun to retreat.

Xiao Yu saw the black devil's qi retreat, and used his luck again, and the immortal bead flew to the sky above the black devil's qi, and a cloud of white light shone the black devil's qi from top to bottom, and the black devil's qi in the white light was slowly becoming weaker.

Seeing this, Xiao Yu was overjoyed in his heart, and he was shaky for a while, just now he used the guardian light of the Chaos Immortal Bead, which was much more powerful than Xiao Xue helping him use, but it also exhausted his true qi, although he supplemented it with the elixir, but mentally he still felt a little weak, after all, the use of the immortal weapon is much more difficult for him now, and it is already very good that he can finally form a guardian law seal.

"Are you alright?" asked Sigoya as she crouched down and asked with concern.

Xiao Yu shook his head, smiled bitterly, and said, "It's too much consumption, but fortunately, this black devil qi has finally been eliminated by us!"

"Although your magic weapon is powerful, it seems that it takes a lot of true qi to use it, so take a good rest!" Sigoya could see that Xiao Yu was struggling with that magic weapon just now.

At this time, the black devil's qi had been completely wiped out by the Chaos Immortal Bead, and the Chaos Immortal Bead flashed and returned to Xiao Yu's body on its own, and with the help of the Chaos Immortal Bead, Xiao Yu's spiritual power recovered in a moment.

Seeing that Xiao Yu had recovered, Sigoya said: "The black devil's qi will not appear in vain, let's look around here, maybe there is something in the demon world here!" Although the black devil's qi is the most common thing in the demon world, it is very unexpected to appear in the mortal world.

The Demon Realm is higher than the Cultivation Realm, and it is the same plane as the Immortal Realm, how can it appear in the mortal world for no reason.

Xiao Yu nodded in agreement, and then the two of them searched around, their divine consciousness was limited at the bottom of the sea, like now Xiao Yu's divine sense can only cover a range of about ten thousand miles.

The two searched for a long time and found nothing but some fragments of shipwrecks on the bottom of the sea, and Sigoya wondered, "Impossible?

Xiao Yu also frowned at this time, although he thought he was extremely smart on weekdays, but now he couldn't figure out why the black devil qi appeared at the bottom of the sea, and after all, he didn't know much about this black devil qi until now.

"Uh......" Suddenly Xiao Yu was in a trance, feeling a little abnormal in his body, and hurriedly used his skills to investigate.

To his shock, he felt that the black demon qi that had just been besieged by the Chaos Immortal Bead had not disappeared, but had been absorbed by the Immortal Bead, and now this aura was invading his body.

Hurriedly running the "Spirit Book", he soon found that it seemed that this black devil qi did not harm him, and he seemed to need this breath very much, he was very puzzled, and then his divine sense probed into his inner body.

In the inner world of the Chaos Immortal Bead, he saw that the black demon qi in the Immortal Bead was slowly escaping outward, and then entered his body to fuse, and Xiao Xue also had a puzzled expression.

"Xue'er, what's going on?" Xiao Yu hurriedly asked.

"I don't know, but in general, they should feel something, so they look for it. Xiao Xue was also puzzled.

Xiao Yu was still puzzled.

Xiao Xue continued: "At the beginning, I just felt that there was something I needed in your body, so I felt a sense of intimacy, if my guess was correct, these black devil qi should have felt something in you." ”

"Uh......" Xiao Yu was very puzzled, if it was true, but what strange things could he have in his body, worthy of being so obsessed with these strange and rare things, could it be the "Spirit Book"? In addition to the "Secret Book of the Heavens", what he cultivated was the "Spirit Book", but the "Spirit Book" was very mysterious.

However, he felt that after absorbing this black devil's qi, his skill seemed to have improved again, and then he thought about it, no matter what, absorb it first, no matter what black and white qi he has, no matter what the reason, it is good to improve his strength.

Immediately, the divine consciousness went out, and the luck continued to absorb. Soon, Xiao Yu absorbed those black demon qi, and it seemed that he had reached the peak of the middle stage of the Yuan Period, and he would soon advance to the late stage of the Yuan Yuan Period.

"Hey, what's wrong with you?" said Sigya suddenly. He didn't bother when he saw Xiao Yu's strange appearance just now, but at this moment, he saw that he seemed to have improved, and he was also very surprised.

"It's nothing, just a little bit of a feeling. Xiao Yu smiled, the matter of absorbing the aura of the black devil, the less people know about it, the better, although this Sigoya is worthy of deep friendship, but sometimes there are some things that can only be known by oneself, not because of distrust.

"Oh, it's okay. Sigoya nodded, and at the same time sighed at Xiao Yu's talent for understanding.

Rumble!

Suddenly, there was a loud bang, and then the bottom of the sea suddenly shook violently, Sigoya exclaimed, she had already moved upstream, Xiao Yu followed closely behind her, and the creatures at the bottom of the sea also began to scurry around at this time, and at the same time, bursts of rumbling sounds kept coming!

Although they are cultivators, after all, their skills are not advanced enough, and they are sometimes powerless to resist in the face of some powerful natural forces.