"Bang!" came a loud bang.

After a ripple on the four-color spirit cover, it shook a few times, but there was no sign of breaking it.

Seeing this, Gu Yun couldn't help frowning slightly.

It seems that this defensive ban is not as easy to break as I think.

However, Gu Yun was not discouraged by this, and continued to use the power of the dantian, and then the spiritual sense in his mind moved.

"Whoosh~!"

The scorpion tail swept in and bombarded the spirit shield again.

"Bang!"

Another loud bang was heard. But the result was the same as just now, the surface trembled slightly, and the spirit shield still did not break.

"Eight Successes!"

"Bang!"

"Ten Successes!

"Bang!"

Even if Gu Yun gathered all his spiritual power together and drove the scorpion tail to attack the spirit cover, he still didn't succeed. At this moment, Gu Yun's face finally showed a cautious look.

It can be seen that it is not that his scorpion tail attack is ineffective, but that the strength is not strong enough.

The look of disappointment in his eyes was quickly captured by Nalan Yu in mid-air. Seeing that Gu Yun had spent a lot of energy but had no effect, he couldn't help but have a look of ecstasy on his face.

"Boom!"

After forcibly carrying the attack of the four dragon shadows, Nalan Yu turned his head towards Gu Yun, his mouth slightly open.

"It seems that what I can't get, Gu Daoyou can't get. Tsk, it's a pity, if Daoist friends agreed to join forces just now, maybe you and I can really work together to break the spirit cover. In this way, all the spiritual materials in it belong to you and me. What's the matter, is Gu Daoyou still unwilling to join forces in such a situation?"

"Join forces, don't dream, even if you can't get spiritual materials, I will never join forces with someone like you. Nalan Daoyou, you still have to die!"

Gu Yun didn't look at the other party, so he threw down a cruel sentence.

Then, he squatted on the ground and carefully studied the four-colored spirit shield in front of him.

This can make Nalan Yu in mid-air lose face. In addition to being angry, the corner of his eye glanced at the five stone statues sealed by the poisonous mist below, and suddenly counted on his heart.

As soon as the palm of his hand was flipped, the feather of the true spirit was already in his hand.

"Huh~!"

A five-colored aura shot out and shot at the poisonous mist around one of the stone statues.

I thought that Gu Yun's blood-colored poisonous mist would gradually fade until it was swallowed up under the illumination of the five-colored spiritual light. But what Nalan Yu never expected was that under the blood-colored poisonous mist being swept away, there was no sign of weakening at all!

The five-colored aura was forcibly blocked, and there was no trace of it going in at all.

"How is it possible, my five-colored aura can devour all kinds of attribute spiritual power, how can it not have an effect on your poisonous mist?" Nalan Yu asked with his mouth wide open.

Seeing this, Gu Yun was stunned at first. However, he soon understood.

His own poisonous mist is a combination of his own spiritual power and spirit bead ability, which is not an ordinary heaven and earth attribute spiritual power. Thinking of this, Gu Yun stood up and swept his gaze to the other party.

"Yes, Daoyou's five-color aura is indeed powerful, but it has no effect on the blood poison mist. I advise you to stay honest in mid-air, if you think of any more crooked ways, don't blame me for being unkind!"

Being frightened by Gu Yun like this, Nalan Yu's face really showed a little fear, and he didn't dare to look at Gu Yun's gaze anymore. There is no way, his own tricks will not work against Gu Yun, in case the other party really casts a blood-colored poisonous mist to attack him, it is unknown how long his five-color aura shield can last.

At this time, Gu Yun gave Nalan Yu an unfathomable feeling, and vaguely felt that Gu Yun should still have a trick to perform.

After thinking about it like this, Nalan Yu could only concentrate on dealing with the four dragon shadows in front of him, and he could only wait for the opportunity to move for the many rare spiritual materials under the spirit cover below.

"Unexpectedly, I really underestimated the blood poison mist before. It seems that there are still many mysteries waiting for me to understand the poisonous fog. Well, in that case, let's use the poisonous mist to corrode the spirit shield first, and then use the scorpion tail attack to see how it goes. Feeling that his poisonous mist should be able to come in handy, Gu Yun stretched his hands into the poison bag on his waist.

"Huh~!"

Under the spell, a blood-colored mist formed, driven by Gu Yun, and attached to the spirit cover.

"Zizi, zizi. ”

The sound of a small sound kept coming.

After waiting for half a pillar of incense, Gu Yun's mouth opened and he inhaled the poisonous mist violently.

"Whoosh~!"

The blood-colored mist was in the abdomen. Looking at Gu Yun's extremely enjoyable expression out of the corner of his eye, Nalan Yu couldn't help but shiver in his heart.

"It's still human. No, I have to recover my spiritual power quickly, so that I don't have to continue casting spells when I compete with them for spiritual materials for a while. Fortunately, I just loaded a lot of Centennial Milk. Thinking of this, Nalan Yu reached out and touched it into his arms while confronting the four dragon shadows.

Immediately, a purple light gourd appeared in his hand.

I saw Nalan Yu gently rush the mouth of the gourd, and one after another milky white juice flowed out and entered the mouth. His face, which was originally a little tired, suddenly became rosy.

"Boom!"

A loud bang rang out.

At the same time that Nalan Yu secretly recovered his spiritual power, Gu Yun below had already driven the scorpion tail to send the strongest blow to the aura shield.

This time, with the assistance of the poisonous mist, it really had an effect.

The four-colored spirit shield has been corroded by blood mist, and the surface brilliance has dimmed by half. After Gu Yun's scorpion tail slammed down, he finally couldn't support it.

First, the surface cracked like a tortoise.

"Wow~!"

Then there was a loud sound. When I looked at it again, the four-colored spirit shield was like broken glass, and the whole thing collapsed.

Countless flickering flickeres of light for a while, and then vanished.

And at this time, an extremely rich aura entered Gu Yun and Nalan Yu's nostrils.

"Huh~!"

"Huh~!"

The two of them flickered almost at the same time.

The so-called building near the water gets the moon first, and Gu Yun can harvest the required spiritual materials in the first time due to the relatively close distance.

His eyes locked on the nearest few Blood Black Grasses, and with a flip of his palm, a sharp dagger slashed at its roots.

"Hm~Wow~Wow!"

In the blink of an eye, a few Blood Black Grass plants were harvested by Gu Yun and quickly packed into storage bags. It was only at this time that the abdominal dantian contracted.

The next moment, Gu Yun opened his mouth wide.

"Poof~!"

A large cloud of blood mist that had been sucked in just now erupted again, enveloping the body in it. Now, with a lot of gains, Gu Yun's main task of entering the palace has been completed.

Next, what to consider is how to prevent Nalan Yu from sneaking up on him.

Of course, as long as there is an opportunity, Gu Yun will not give up on continuing to harvest spiritual materials.

Peeked and found that the other party was in a state of being haunted by four dragon shadows, and his body could no longer be used freely. It was very difficult to take the opportunity to uproot the two blood black grass plants, and quickly put them into the storage bag.

Immediately afterwards, Nalan Yu hurriedly turned around and peeked at Gu Yun, but unfortunately the eyes of the two collided in one place.

Seeing that Gu Yun was shrouded in blood-colored mist, Nalan Yu, who originally wanted to wait for an opportunity to sneak attack, had to dispel this idea.

Immediately, the two were in a stalemate.

No one went to harvest the remaining spiritual materials, and they were afraid that the other party would secretly poison them while they were harvesting spiritual materials.

Obviously, Nalan Yu was a little more nervous.

"The five-colored aura doesn't work against this guy, and he is still haunted by these four dragon shadows. Huh?"

With the lightning in his mind, Nalan Yu suddenly found that he was very different from the place he was in just now. Now, he was behind Gu Yun's right, farther away from the four stone statues that were not shrouded in poisonous mist.

"Hehe, since the five-colored spiritual light has no effect on you, let them haunt you, and I can take the opportunity to harvest spiritual materials. ”

"Go!"

I didn't kill the four dragon shadows before, because I was afraid that the stone statues below would be born again. And now, after he destroys the dragon shadow, I am afraid that the four dragon shadows that come out will go to Gu Yun!

With a soft snort, a five-colored spiritual light emitted and sprinkled on the four dragon shadows in front of him.

"Hiss~hiss~"

After a small sound, the four dragon figures all shriveled down and disappeared.

"Not good!"

Seeing this, Gu Yun didn't know what the other party was thinking.

I only hate myself in my heart for not being as scheming as the other party. The reason why the poisonous mist did not cover the remaining four stone statues was for Nalan Yu, so as to consume the opponent's spiritual power as much as possible.

Unexpectedly, due to a moment of carelessness, it became a stumbling block under his feet.

"Boom~Boom~Boom~Boom!"

Four dragon shadows were born and rushed straight to Gu Yun.

In this case, Gu Yun couldn't care about Nalan Yu's next move at all.

The spiritual sense drove the scorpion tail to fight back against the four dragon shadows, and at the same time, he reached into the poison bag on his waist with both hands, grabbed the poison powder, and sprinkled it in the air.

"Go!"

With a soft snort, under Gu Yun's control, the blood-colored poisonous mist turned into four small groups.

"Whoosh~Whoosh~Whoosh~Whoosh!"

Turning in the air, it immediately quickly covered the four remaining stone statues.

Doing so also prevented the dragon shadow from reappearing and affecting his own harvesting of spiritual materials.

Without any worries, Gu Yun concentrated on dealing with the four dragon shadows. Fortunately, they are only transfiguration and have limited power. Under the dance of Gu Yun's scorpion tail, it was easily solved in a few breaths.

Turning his head to look at Nalan Yu again, Gu Yun's face couldn't help but become a little ugly.

But just a short moment ago, the other party almost swept away the blood black grass in the flower garden, and only two or three plants in the corner were still shining with blood-colored brilliance.

Gu Yun roughly calculated, the other party had harvested at least twenty or so blood black grass just now.

Even if Gu Yun harvested the rest, the number of spiritual materials was still at an absolute disadvantage.

Such a result is obviously unacceptable to Gu Yun.

"It seems that there is only one way to fight. ”

A trace of ruthlessness flashed in his eyes, and Gu Yun's hand slowly touched the spirit beast bag on his waist.

Inside, there are more than a hundred bone worms.

This is a trick left by Gu Yun, and it is definitely not easy to use it until it is absolutely necessary. But now, there is no other way.

It's the best quick fix.

"Boom~Boom~Boom~Boom!"

Just as Gu Yun was about to make a move on Nalan Yu, four figures suddenly flashed out of the screen.

The one who came was none other than Chenhao, Lan Ruobing, Bai Xiaofat, and the fierce monk Buddha Rulai who were blocked outside the hall before.

They are not like Gu Yun and Nalan Yu, they have strong defenses. The fact that the four of them were able to get here meant that the Thunderwood Jungle outside had been destroyed.

"Gu Yun, you two are really here. Ah?!Don't move, it's mine!" Chen Hao still wanted to say something to Gu Yun, but when he saw Nalan Yu running towards the two or three blood-colored spirit grasses in the corner, he drove his sword and flew over.