"What exactly are these so-called dark energies? He always had something concrete, like why was the energy black? Hearing Xiao Yi's question, Stygian Thunder paused.

"The frequency of human brain waves is 1-30HZ, which is an absolute low frequency, and the device that can store such a low frequency brain waves, that is, this black energy, will inevitably have a volume of 1-30 Hz."

"And these black smoke just fit this characteristic, and you can understand these black smoke as a kind of super small particles, such as the light earth quantum that Zhuge Ming said. They are all not affected by gravity, or they are gravitational themselves, and this substance has a property that it can energize a certain amount of space.

"Once the space is energized, a strong magnetic field will be generated, and the inside of it can contain human brainwave information. However, this kind of space is generally very stable, and at most, it is necessary to keep the information alive. ”

"But there are specific circumstances that change this, and that is the weather, such as rainy weather, which causes the magnetic fields of heaven and earth to change."

"That's why there are certain areas where there are ghosts because of thunderstorms."

"You mean, these black gases are inseparable from geography and environment?"

"That's right."

"But what I want to know is how to deal with this black fog."

"As soon as you open your storage space, maybe a few breaths, and the black fog here will all be gone." The words of the dark thunder made Xiao Yi a little stunned.

"Can Xuexin's space be like this?" Xiao Yi was a little puzzled.

"Don't forget what you got in the Kingdom of the Dead, those skeletons are in desperate need of these energies to make energy crystals right now."

Hearing this, Xiao Yi suddenly had a feeling of enlightenment, and he no longer had to worry about ghosts in the future.

On the side, Lu Xuexin suddenly saw Xiao Yi's expression, and was a little surprised.

"Xiao Yi, what did you and Stygian Thunder muttered just now?"

"It's about these black gases, and now I have a way to deal with them."

"Then you don't hurry up."

The next moment, Xiao Yi walked over to the edge of the black qi and directly opened a small hole in his space door.

However, in the next moment, a little dragon's head poked out, opened its eyes left and right, and suddenly drilled back again.

"It's Xiaolong, what is it doing?" Lu Xuexin asked with some confusion.

"I don't know." In the next moment, the black mist in front of Xiao Yi and Lu Xuexin changed, but a strange suction suddenly appeared in the storage space. This suction is also very strange, this suction power does not seem to be large, but the black mist is as quickly thinning as if it has seen a nemesis.

"It's really amazing, what is in your space, how can you suck this black mist."

"Please allow me to keep it a secret for the time being, and then I will tell you when I have a chance, and we should go in and have a look now." Hearing this, Lu Xuexin nodded although she was dissatisfied.

"Xiao Yi, are we going to climb in like this?"

"Is there a better way?"

"Can't you elementalize and take me in?"

"But it didn't fly sideways, what if it did?" Hearing this, Lu Xuexin glanced at Xiao Yi.

More than 100 meters, although it was quite deep, but at this moment, there was no black mist, and Xiao Yi and Lu Xuexin quickly arrived at the hut.

As soon as he entered the hut, Xiao Yi actually found that this hut didn't seem to be so simple, the air here was too abnormal, but after entering here, Xiao Yi and Lu Xuexin felt shocked, and they seemed to be in much better spirits.

"What the hell is going on here?" Xiao Yi was also a little curious at the moment, what was going on, after all, it was still dark and rumbling here just now, and as soon as he entered this small room, he felt a lot more energetic.

"Don't be surprised, this is a pure space, you are moving in a pure space, and the miscellaneous qi in your body will be expelled from your body." The voice of the thunder suddenly sounded in the sea of consciousness of Xiao Yi and Lu Xuexin.

"How can this be a pure space?" Xiao Yi was a little curious.

"According to what I observed just now, it was caused by the opening of your spatial ring and the absorption of the dark element here inside." Hearing this, Xiao Yi was speechless.

It turns out that the air here is so good, and it turns out that it is all due to itself.

"You mean that my space ring, as long as I open it in the future, I can purify the space?"

"It's not like that, you have to meet a certain gravitational requirement."

"It has to be this dark energy, or some other energy, to do this." Hearing this, Xiao Yi was slightly depressed.

"That's kind of useful." And Lu Xuexin on the side was very happy.

"What's the use? There's still this dark energy there. ”

"Are you stupid?" Suddenly, Lu Xuexin gave Xiao Yi a violent blow.

"Why are you hitting me! You've been so stupid lately that I've hit you. ”

"You just need to release the energy and then recover the energy, so that you can also achieve the purpose of purifying the space." Hearing this, Xiao Yi was a little speechless.

"Xuexin, what should I do with this porcelain jar?"

"At this moment, an electric ball appeared in Xiao Yi's hand, illuminating this space, although this space is small, it is also more than 20 meters away."

Xiao Yi really couldn't imagine that this guy could secretly build such a private space under such a building.

"Xiao Yi, if you put it away first, I always feel that this thing is weird, you are a lightning ability, you should not be afraid of this thing." Lu Xuexin said tentatively.

Understood this, but Xiao Yi nodded, and then quickly put the porcelain jar into his storage space.

However, as soon as he put it in, Xiao Yi seemed to hear a wail.

"Was there any sound just now?" Xiao Yi asked Lu Xuexin suspiciously.

"Any sounds? Why didn't I hear that? My mental power has shrouded me. Hearing Lu Xuexin's words, Xiao Yi suddenly remembered the porcelain jar he had just put in.

"Stygian Thunder, what's been weird in the storage space lately?" Xiao Yi asked with some confusion.

Although Xiao Yi knew that he had stolen a lot of good things from the Kingdom of the Undead, that kind of thing was unsightly, and Xiao Yi, as a human being, had never entered his storage space.

Suddenly hearing a voice from the storage space coming into his ears, this made Xiao Yi feel a little strange.

"Don't worry about the deity, it should be the sound of those undead skeletons." Hearing this, Xiao Yi was immediately relieved. (To be continued.) )