Chapter 144: Ten Thousand Years of Evil Spirit

The Wolf King fell to the ground with a bang, his huge body trembled a few times, and then he completely lost his life.

"What a terrifying sword energy!" Gu Yi was stunned. He originally planned to add a knife at the critical moment of the life-and-death duel between Nie Tian and the Wolf King. Who would have thought that Nie Tian would solve the battle so quickly.

Gu Yi's mental power was as high as level 65, and he keenly sensed the terrifying aura in Nie Tian's sword energy.

He has lived for more than 200 years and has seen countless swordsmen, but the sword energy of any swordsman cannot compare with Nie Tian.

Although Nie Tian has not yet nurtured the sword heart, the power of his sword energy alone is almost comparable to that of a sword heart swordsman!

And the black and white fat bear on Nie Tian's shoulder is also very extraordinary.

With a casual claw, he actually pierced through the head of the Wolverine King. This power is simply too amazing.

You know, Wolverine is a spiritual beast known for its defensive power. The defense of the Wolverine King is difficult to break even for some fourth-level spiritual beasts. The most bizarre thing was that the little guy actually froze the Wolf King directly. The icy breath made even Gu Yi feel the danger.

Originally, Gu Yi thought that Xiaoguai was just a pet raised by Nie Tian. After all, it was very common for the children of some big families to raise a cute little pet in order to pick up girls and show off.

Only then did Gu Yi know that this little fat bear that looked harmless was definitely not a pet, but an extremely terrifying character.

"Awoo." Xiaoguai screamed strangely, and his fat body suddenly drilled into the Wolf King's head.

"Awoo, awoo." When it crawled out again, it was holding a fist-sized spirit core in its arms, and ran to Nie Tian clumsily, making a crisp call from its mouth, as if asking for credit from Nie Tian.

Nie Tian took the spirit core from Xiaoguai's hand, and then touched the latter's furry little head. The little guy jumped happily, and then drilled into Nie Tian's arms and fell asleep.

"Brother Nie, what kind of spirit beast is this little guy? How can he be so powerful?" Gu Yi came over and laughed.

"I can't say." Nie Tian shook his head and smiled, and put the spirit core of the Wolf King into the space ring.

Xiaoguai is a Pixiu, an ancient spirit beast, more terrifying than a ninth-level spirit beast. Nie Tian certainly would not reveal this information to Gu Yi.

"If you don't want to tell me, then don't tell me. I don't want to know." Gu Yi raised his beard and said unhappily.

Nie Tian was also deeply shocked by Xiaoguai's strength. If Xiaoguai hadn't taken action just now, it would definitely take some effort to kill the Wolf King, and maybe he would have to use a star soul.

"It seems that taking Xiaoguai with him is a very wise choice." Nie Tian said in his heart.

After dealing with the Wolverine King, Nie Tian glanced at the valley. Qin Hongtian and others were still fighting with the Wolverines.

However, Qin Hongtian had already gained the upper hand. There were only a few Wolverines left, and there were thirty or forty Wolverine corpses on the ground.

"The Wolverines are almost killed by them. Let's go." Gu Yi said.

"Lan Bingye, you guys take your time, I'm leaving first." Nie Tian nodded, then laughed and shouted.

After shouting, Nie Tian and Gu Yi did not stay and turned to leave.

In the valley, Lan Bingye and others were so angry, but they could do nothing but watch Nie Tian leave.

Nie Tian did not want to waste time on Lan Bingye and others, otherwise he could kill all four people in the valley at this time. However, this process would definitely not be simple, and Nie Tian estimated that he would have to use all the star souls.

The lives of Lan Bingye and others were not worth so many star souls, so Nie Tian let these little grasshoppers jump for a few more days.

Shortly after Nie Tian and the other two disappeared, two hidden figures appeared outside the valley.

These two people had been following Nie Tian for a day, but they had not appeared yet. They did not know that Nie Tian had known about their existence for a long time, and the two appeared in different locations, obviously not in the same group.

One of the figures was hidden in a black robe, with a relatively petite body. It was a woman at first glance. It was the girl killer of the Blood Bat Sect, Tang Youyou.

Another person, wearing a strange green mask, looked at the direction where Nie Tian disappeared, and seemed to have thought of something, muttering: "Are they going to the forbidden area of ​​the Tyrant Cloud Mountains, the Buried Cloud Abyss?"

At the same time, two figures moved at the same time and chased in the direction of Nie Tian.

After running dozens of miles in the mountains, Nie Tian and Gu Yi came to a low-lying basin.

The basin was dozens of kilometers in diameter, and the top was covered with turbid fog, making it difficult to see that there seemed to be millions of corpses buried in the abyss.

"What a strong evil spirit!" Although Nie Tian was standing outside the abyss, the evil spirit in the abyss was rushing towards him, and he even felt short of breath.

Gu Yi smiled and said, "Brother Nie, the basin under our feet is where the Buried Cloud Abyss is, but we are only at the outermost area now. If we reach the central area of ​​the Buried Cloud Abyss, the evil spirit there will be so strong."

"What a strong restriction!" Nie Tian frowned slightly, feeling that the abyss in front of him was shrouded by a powerful restriction force.

This restriction is not only powerful, but also very secretive. It is difficult for ordinary people to discover the existence of the restriction.

No wonder Gu Yi was willing to agree to Nie Tian's almost exaggerated conditions. It turns out that the Burial Cloud Abyss is more dangerous than Nie Tian imagined.

The restriction in front of him is at least equivalent to the seventh-level spirit formation. The purpose of setting it up should be to protect the Burial Cloud Abyss and prevent future warriors from disturbing the peace of the dead soldiers.

Nie Tian also understood at this time why the Flame of Doom was hidden in this place. The Flame of Doom is nurtured by the lava core of the Volcano of Doom. It has absorbed the evil energy of the earth for thousands of years. What I like most is the power with evil energy. The overwhelming evil energy shrouded in the Burial Cloud Abyss is the ultimate source of the Flame of Doom. like.

Gu Yi glanced at Nie Tian, ​​seeming a little embarrassed, and said: "The Burial Cloud Abyss is a forbidden area in the Bayun Mountains. It is said that countless undead are buried here. It is said that the Bayun Mountains were once the battlefield of ancient gods and demons. The Burial Clouds Abyss It is a mass grave in which countless powerful warriors who died in ancient times are buried. The ghosts of the warriors remain for a long time, and the terrifying and dark atmosphere envelopes the Burial Cloud Abyss for thousands of years. "

"So even in the daytime, the Cloud Burial Abyss is full of evil spirits and never sees the light of day. Countless people once entered the Cloud Burial Abyss to find out what was going on, but none of the people who entered were able to come back. They just added undead souls to the Cloud Burial Abyss. That’s all. After that, the Burial Cloud Abyss becomes a forbidden area in the Bayun Mountains, and no one is allowed to enter.”

"No one is allowed to enter?" Nie Tiangan laughed and said, "Didn't you, old guy, go in? And you came out alive."

"Ahem!" Gu Yi coughed dryly and said, "I only entered the outer periphery of the Burial Cloud Abyss. As for what's inside, I don't know."

Indeed, the Burial Cloud Abyss is protected by a powerful restriction, and the strength of warriors above the Vientiane Realm will be suppressed. Moreover, the higher the strength of the warrior, the more obvious the oppression of the restriction force will be. As for warriors below the Vientiane Realm, although they will not be oppressed by restrictions, they have to endure the powerful evil aura of the Cloud Burial Abyss and it is difficult to enter.