Chapter 3913: It's going to cost a lot

Everyone present was very concerned about this issue.

Ning Xi nodded: "I found it, but it is very difficult to destroy!"

"His egg shell is very hard, and there is a very strange energy wrapped around the key point. It is very difficult to break it."

"What power? Does it belong to the Insect King?" Lan Jinbing asked.

Ning Xi replied, "I don't think it's the energy of his own eggshell. It's more like he has borrowed from the outside world, but we can't tell what it is."

Luo Yinhuang took out the image and breath imprinted by the formation in his body at this time, "Fellow Daoists, you have a lot of knowledge, can you see what kind of energy this is?"

Several tribulation-transcending powerhouses looked carefully one after another.

Lan Jinbing and the others shook their heads one after another, "I really can't tell what it is, but from the breath, this energy is very strong, and we should not be able to break this layer of protection by joining forces."

When Ningxi was disappointed, the Undead Emperor waved his hand, and the magic ball landed in his palm.

He took out a breath of breath and carefully identified it, and his eyes showed horror.

"Do you know what this thing is?" Ning Xi looked at him and asked.

The Undead Emperor nodded: "I know, this is the energy of the world heart of our interface."

"World Heart Energy?" As soon as these words came out, the cultivators in the tribulation period changed their faces one after another.

Ning Xi didn't quite understand, "What is the energy of the world heart?"

"It is the core of our interface, that is, the energy that provides the operation of our Immortal Cultivation World." After all, the Undead Emperor is a high-level monk in the ancient times, and he knows more.

Ning Xi's expression became solemn, "The Insect Emperor has found the core use of the interface, will it affect our interface?"

The Undead Emperor thought for a while and said, "He is not a cultivator in this world. It is impossible to control the core of the interface and take it for himself."

"It's just that he may have used some kind of secret method, and then extracted the power of the interface core for his own use. Over time, the interface core will gradually weaken, and the aura of our interface will become worse and worse."

"In the short term, the impact is not great, but in the long run, the impact will be far-reaching, and it is even possible to cut off the path of cultivation in ten thousand years." He really wasn't alarmist.

The complexion of the cultivator during the Tribulation Period changed again, "Damn, this worm emperor is simply too abominable!"

"It's no wonder that he has always been fearless. It turned out that he has been extracting the power of the core of the interface for his own use."

Ka Tianhan couldn't help looking at the Undead Emperor and asked, "Then what should we do?"

Others also looked at him one after another, "Do you have any idea, fellow Daoist?"

The Undead Emperor said: "The most effective way is to completely kill the Insect Emperor."

Everyone sighed, "But the problem is that even the egg shell can't be broken, how can we kill him?"

They only knew that the Insect Emperor was very strong before, but they didn't expect it to be so strong. It is difficult for them to attack each other's egg shells together in so many tribulation periods, let alone kill them.

The Undead Emperor pondered for a moment, "Actually, it is not impossible to break the core strength of the interface and his egg shell, but it needs to pay a great price."

"What's the price to pay? Just say it, if we can't destroy the insect emperor now, this interface will be finished!" Several people in the tribulation period asked anxiously.

The Undead Emperor replied: "Activate a secret technique to disperse the whole body cultivation base of the two monks in the tribulation period of this realm, inject them into the body of an outsider, and then let the other party break it."