In the Demon Realm, when two demons of the same level want to fight each other, it is common for them to face off for three days and three nights.

When the mana of both sides is about to be exhausted, it is the real danger, because as long as one of them is the slightest negligence, or the slightest wavering of will, the other party will take advantage of it and immediately counterattack.

Ling Xi was facing such a dangerous period at this time, and there could not be a trace of deviation.

Hei Yu didn't dare to disturb him, and quietly walked to the side and stood. Ling Xi also saw him, and said softly:

"You're recovering, and how is she?"

Hei Yu saw that fine beads of sweat had oozed from his forehead, his lips were pale, and his physical strength had been overdrawn, but he stood still in place, supporting the huge gluttony behind him with his strong willpower.

"She's fine, she's still sleeping. ”

Suddenly, the scavenger in front of him was fighting against Ling Xi while covering his body with absorbing the dead ostrich demons under him, trying to replenish his strength.

At this time, there was not much left of the remains of the ostrich-shaped demon, and it seemed that most of them had been successfully devoured by it. If the scavenger's power is increased as a result, it will be very detrimental to Ling Xi.

Sure enough, after the scavenger had completely absorbed the power of the dead demon, the black hole suddenly grew in size. At the same time, there were fluctuations at the edge of Ling Xi's black hole, and in order to stabilize his mana, he shrunk the black hole by a circle, and his strength also weakened, and Ling Xi was at a disadvantage at this time.

"It seems that it will take some time to devour this demon, and the last time it took such a lot of effort was when this gluttony was subdued. ”

Ling Xi said, smiling bitterly. "If it weren't for the fact that my mana is only half of my usual power, I would have solved it a long time ago, and I wouldn't have fallen into this kind of bitter battle. However, for a while, it can't do anything about me. ”

Hei Yu didn't know what Ling Xi meant by "mana is half of usual", in his opinion, Ling Xi was already strong enough.

At least so far, Hei Yu has never met anyone stronger than him, whether it is the Thunder Emperor who is far away in the Divine Domain, or his stepfather, the city lord Yi Sheng, in the face of Ling Xi, he can't easily win.

If he could hunt this monster near the space-time rift, it would mean that Ling Xi's combat power was at least above the level of the Holy Demon Master, and there were very few such combat power on the continent.

And with such strength, it's only half of his mana?

If this move was activated at the peak of Ling Xi's mana, Black Feather couldn't imagine that the black hole would double in size? wouldn't that surpass the huge size of the scavenger? It would be possible for it to disappear in an instant.

If it weren't for Ling Xi's presence, I'm afraid that no one on the entire Great Wall would be able to stop the scavengers, and then not only the Great Wall would be destroyed, but the forests west of the Great Wall would have suffered, and the consequences would be unimaginable.

He couldn't help but think that the reason why the Pantheon was only a side attack on the Dark Elf Clan and did not mobilize the crowd was probably because he was afraid of the strength of this Dark Elf King.

However, Hei Yu already had a strong premonition in his heart, if the Thunder Emperor refused to stop putting pressure on the Dark Elf Clan, it would be possible for Ling Xi to kill the Divine Domain and make them pay for their blood debts.

Right now, the black hole in front of the scavenger unexpectedly advanced a little imperceptibly in the direction of Ling Xi, and the exhaustion that Ling Xi had supported for a day and a night suddenly hit, but a fierce light flashed in his eyes, and he struggled to support it.

"Boss, I'll help you. ”

"No, I don't. ”

He is a face-saving character, and he naturally refuses to ask Hei Yu, a junior, to help.

Hei Yu didn't care about him, he went around to the back of the scavenger, hesitating whether to open the fourth seal, and he was afraid that when Ling Xiao's tears were still asleep and Ling Xi had no time to withdraw, he would run away again. Although the power under the third seal was weak and could not compete with the scavenger, it was enough to assist Ling Xi.

"The third seal, open! Black Hole - Devour!"

The two black wings gradually burrowed out of the back of the black feather, and the feathers stretched to the sides, and a huge demon appeared from the back of the black feather, and the mouth converged into a condensed black hole, which instantly hit the scavenger's back.

The scavenger's body squirmed in pain, the mud slipped from his body, ticking to the ground, and his body fell to the ground as if it had no skeleton, and the power it had absorbed from other demons was gradually dissipating from its body.

But in order to save his life, the black hole where the scavenger confronted Ling Xi did not shrink, and this was its only resistance at this time.

However, even if Ling Xi and Hei Yu attacked at the same time, if they wanted to absorb a demon of this level, they would not be able to do it for a while. Its power is like a mountain, and even without its resistance, it takes a lot of time to absorb it.

Black Feather's demons and gluttonous flanked the scavenger one after the other, and the scavenger was in a very dangerous situation at this time, either being divided and devoured by Ling Xi and Black Feather, or escaping.

However, even if it wanted to escape at this moment, it would definitely be swallowed by the black hole that was close at hand when its strength was relaxed. Therefore, it does not even dare to move, and in any case, it is only a matter of time before it is devoured little by little.

With Hei Yu's assistance, Ling Xi was also a lot more relaxed at this time, a calm smile appeared on his face again, and he moved his sore shoulders and elbows.

"Can the seal be broken to the third level?"

"Huh?" Hei Yu was stunned for a moment, wondering how Ling Xi knew about his seal, but then he thought about it, he was "omniscient".

Nodding. "Well, I've actually tried to unlock the fourth layer, but because the power is difficult to manipulate, it will not only cause damage to itself, but also lose consciousness and run wild...... Boss, how did you know that I had ten seals?"

Kuroba smiled embarrassedly, as if his secrets had been seen through.

Ling Xi smiled mysteriously and just said, "When the fifth seal is opened, it won't be a problem to exercise in the death zone." ”

Hei Yu looked at him in a daze, could it be that he was reminding Xiaoyu about it? Hei Yu nodded and said seriously:

"Don't worry, boss, I will fulfill the agreement and personally kill a demon in the death zone. Xiaoyu is your apprentice and my friend, and I will definitely find him. ”

Ling Xi avoided his serious gaze and waved his hand and smiled. "Let's talk about it then......"

With Hei Yu's assistance, it only took a moment for Ling Xi to fully recover, the exhaustion was swept away, and the mana had a tendency to increase dramatically, and the black hole in front of the staff expanded.

Black Feather glanced at the sunset next to him, and the golden afterglow had already fallen on the ground, and before he knew it, the time of the day had passed again.

The sun was lower, the stars were shifting, and the shadow of the moon jumped out of the horizon again, and the magic of the dark elves began to flourish again.

Ling Xiaotear, who was in a coma, seemed to feel the call of nature, opened his sleepy eyes, got up from the ground, and looked at the two of them a little ignorantly.