Three days later, Li Yun finally couldn't hold on!

He cautiously detached from Zhu Dui's back and handed over the Spirit Drill to Chen Hao. At the same time, he also unlocked the magic weapon of the Spirit Drill and passed on the control technique to Chen Hao.

At this time, those evil gods have long since disappeared with time. They had existed for a total of twelve hours, which was already quite powerful!

However, they weren't summons created by mana or the rules of the Great Dao, so when they dissipated, they left a large number of black shards on the ground. These fragments exude an extremely cold aura and are intensely corrosive, but they can no longer be actively attacked.

As he passed through these fragments, Gongsun Dushen wrapped them in mana far away and threw them into the pit. Watching him discard these still harmful shatters, Chen Hao's heart moved, and he couldn't help but think about it.

He thought about it, could he use these fragments to refine the evil qi? With his current cultivation, he still couldn't reach the deepest part of the evil qi.

Moreover, when facing those naturally occurring evil gods, even if the refining is in the final stage, it is generally necessary to avoid it. But now that there are ready-made fragments that can be used, I wonder if I can refine it with my own ability?

If it can be refined, these extremely rich evil qi essences are much stronger than the simulated evil qi that Chen Hao is absorbing and refining now, I don't know how many times stronger!

But now there is no time to do this, Chen Hao took a spiritual drill about the same size as himself and fell on Zhu Dui's back.

On the smooth carapace, Chen Hao quickly found the trace that Li Yun drilled.

It took three days for Li Yun to drill a pit about three minutes deep in the carapace of the Zhu Duo worm.

Ten inches is one inch, ten inches is one foot, and ten feet is one zhang.

Under the pit, I couldn't tell how thick the carapace was.

However, Chen Hao was not discouraged, three points deep, for this sturdy carapace, it was already a very effective result.

As long as there is no external disturbance, if you keep going, sooner or later you will be able to drill through this hard shell!

He hugged the Spirit Drill tightly, aimed the tip at the shallow pit that Li Yun had drilled out, and activated this unique magic weapon.

The Evil Spirit spewed out of the small mouth of the tip of the Spirit Drill at an even speed, eroding the carapace little by little. The progress of the corrosion is almost undetectable, and it takes long enough to notice a slight change.

Zhu Dui insect was very cooperative, and persevered behind the more than 1,000 different cultivators in front of him. Due to the proper control of the distance, it always felt that it only needed a little strength to eat the prey in front of it, so it never used the magic power of the long whale swallowing the sun.

Chen Hao still has lingering worries in his heart.

Because Zhu Dui's fourth innate ability, until now, has not been shown.

And under what circumstances will it cause Zhu Dui to use its fourth skill, which is also information that cannot be known.

I'm afraid that its fourth ability is too powerful, and if it is inadvertently triggered, it will destroy all the monks in front of it in an instant, then all this will be in vain!

It's like walking a tightrope. Not only do you have to worry about whether it will fall all the time, but you don't know when the wire will suddenly break.

Chen Hao couldn't have a better way. His ability is here, and he can't fight this big worm head-on. He had to be vigilant enough to escape from here as soon as there was any danger.

After another three days, Chen Hao worked tirelessly drilling, and finally deepened the initial small pit by three points again!

"Chen Hao, come back and let Li Yun replace you. Gongsun Dushen directly used his divine sense to convey the message to Chen Hao.

Although Chen Hao's mana consumption is not much, he has to be vigilant at all times when he opens a hole in Zhu Dui's back, which consumes more energy and spirit than practicing in the evil qi. In three days, he also felt that the nerves he had been tense had begun to become numb.

Hearing Gongsun Dushen's arrangement, Chen Hao was not hypocritical, and with the Spirit Drill, he bypassed its devouring range from Zhu Dui's body and flew towards Li Yun.

At this time, Li Yun was not in the bait brigade in front of him, and in the past three days, he had actually only rested for less than five hours. The rest of the time, he spent it catching the Spirits so that he could add some "raw materials" to the Spirits.

At this time, he had just rested for an hour in the tent near the big pit, and his spirit was full again.

"Chen Hao, thank you for your hard work!" Li Yun took the Spirit Drill and said to Chen Hao.

Chen Hao smiled and said, "Brother Li, you work harder than me, so don't be polite to me." ”

He was already on the way to fly over, and he lifted the lock permission on the Spirit Demon Diamond, and at this time, Li Yun could directly re-lock and activate.

This time, it was a little delayed, because Li Yun wanted to put the new evil spirit into the spirit drill. Since this artifact originally had a magic circle to load and compress the evil spirits, the process was very smooth.

Preparing to stop, Li Yun shook his spirits and flew towards Zhu Dui worm again.

At this time, a monk came over and said respectfully to Chen Hao: "Chen Jiansheng, the bed has been completely replaced with a new futon, do you want to eat some hot food first, or rest immediately?"

"I won't eat anymore, I'll take a rest first. Chen Hao said.

It is not far from the big pit, about four or five miles away. Chen Hao was worried about the accident, so he didn't sleep, but closed his eyes to recuperate, and by the way, the basic exercises of the "Five Elements Returning to Tibet" ran for a few weeks.

In this way, for Chen Hao, it is almost enough to restore his spirit.

Three hours later, Chen Hao's spirit had returned to a full state. It was only then that he stepped out of the tent and noticed the small camp.

There are about a dozen tents in this camp, except for Chen Hao, who received special treatment, one person occupied one, and each other tent was shared by three or four people.

These people who are qualified to use the tent are all swordsmen and great swordsmen who have been withdrawn from the decoy brigade. As for the monks who were responsible for the logistics, they were busy in the open space outside.

They boiled hot water on the spot, greeted the cultivators who had just retired from the front, handed them towels and served hot meals. Of course, the number of swordsmen engaged in these jobs in each camp is not very large. Because they want to avoid too many people getting together, which may attract the attack of Zhu Dui worms.

There are three camps like this.

In some places, there were not enough tents, so some hides and stones were used to build a rudimentary hut. Anyway, as long as it can meet the requirements of the cultivators for a short rest.

These rest cultivators don't seem to be in very good shape. They can't compare with Chen Hao and the others, although they are much stronger than ordinary people, but such a small rest time can only support them not to get tired immediately.