"How... How could this happen?" Ye Yang stared in surprise.

The mind flashed and let the shadow creatures wander around the camp first, but they didn't find anything unusual.

Go underground and check it out.

Then, let the shadow creature try to start the car, no problem.

All kinds of instruments can be used normally.

Is that everyone around is asleep.

"This is not normal... Undead creatures don't need sleep at all as long as they don't run out of negative energy. Sleep is just convenient for absorbing negative energy. Or they have to sleep when they run out of strength, but..."

Ye Yang is now quite sensitive to negative energy. Although he can't see it directly, he can vaguely detect it when his mind is released.

The undead creature he made with the touch of the undead still has negative energy. It doesn't consume nearly. There isn't much negative energy to absorb near here.

What's more... No matter the undead or others under his command, they won't run to bed against Ye Yang's orders - even without Ye Yang's orders, this environment and the habits of the end of the world will prevent them from easily putting down their guard and running to bed.

Ye Yang thought and shook Ji Yan gently.

Ji Yan slept heavily. Ye Yang splashed holy water on her face and body to wake her up.

"What do you want to do?" Ji Yan was annoyed.

Even if the most intimate relationship is awakened by water after sleeping soundly and sweetly, it should also be angry.

However, after Ye Yang explained, Ji Yan couldn't remember to be angry. She was surprised and said, "can there be such a thing?"

"Well, some of your abilities are better than me. If there is gas that makes people faint or helps sleep, can you smell it?" Ye Yang asked.

"I can temporarily turn off most of my sense of smell to avoid being stimulated by too strong pungent smell, or I can make my sense of smell stronger. However, I have only smelled 137 drugs that are easy to cause coma. If there is a sleeping smell I don't know, I may not be able to distinguish it."

Ye Yang was speechless for a while.

Are there so many kinds of drugs that are easy to cause coma?

Ji Yan took a few deep breaths and looked strange.

Ye Yang asked, "how's it going?"

"After the smell gets stronger, your nose is full of your smell. Smelly man."

Ye Yang was speechless.

Depressed for a while, he said, "next time I wash it, I'll make you smell good."

"Hum, who wants to smell you." Ji Yan wrinkled her nose.

He was silent for several seconds before shaking his head.

"How's it going?"

"I can't feel it. There's no medicine I'm familiar with. Therefore, I deliberately suppress my immunity and resistance, take a deep breath... There are no symptoms of drowsiness. It proves that it has nothing to do with the air. The air should not contain the smell of helping sleep."

At this time, Ji Yan went to the entrance of the camp, slowly opened it, looked out, breathed again, frowned and said, "it's all right."

Then, they used several methods to test the environment and came out.

It was quiet and dead. It feels bad.

Ji Yan stared at the opposite camp and said, "the people over there are real, not illusions, but whether there is danger over there is not clear now."

Ye Yang said, "wait a minute."

Another shadow creature found a sleeping animal in the distance, killed it and sent it over.

Ye Yang directly cast a "resurrected corpse" on it, and a living person brought back by a shadow creature, a refugee in the camp.

I'm too hungry to be happy, but I'm not willing to do some adventurous work. I don't want to be a dead creature, and I have a criminal record. They came from Zaixing city. If they weren't worried that too many people would be killed, the refugees in Zaixing City wouldn't dare to rush into the camp. They were cleaned up before.

Originally intended to be kept as cannon fodder, now we have to use it for experiments.

Kill and summon the skeleton, and the living man becomes a skeleton that only obeys orders. Because he was killed in deep sleep, he had no strong resentment against Ye Yang, and it was not the power of "dark touch", so obedience and loyalty would not be a problem. It will only slowly consume Ye Yang's mental power.

These things were done in front of Ji Yan. Anyway, many people on the Internet know that he can summon skeletons and other abilities, not to mention Ji Yan? Their moral values are also quite similar. I'm not afraid she has any ideas. Kill someone who should be killed. Ji Yan won't make sense.

"The things I summoned were not affected by the surrounding environment and did not fall into a deep sleep." Ye Yang said.

After that, take out the holy water and wake up the others.

I only tried two, but I woke up. I was surprised, but I listened to Ye Yang's words and orders, and then fell asleep again.

Ye Yang and Ji Yan were speechless.

"There must be a problem here," Ye Yang said.

"But we are not affected. It is estimated that we have strong physique and strong resistance."

"No, I suspect that the strength of the spiritual level is strong, and your spiritual strength should not be weak, so it will not be affected. This ability to make people sleep may not be resisted by strong physique, but by strong spiritual strength." Ye Yang said.

Because he woke up earlier than Ji Yan. His physique is not as good as Ji Yan. Only his mental strength is stronger than her, which is easy to judge.

"So, is there some kind of spiritual force that has an impact on the people here?" Ji Yan asked.

Ye Yang said, "only such a conclusion is realistic."

Neither of them spoke again for fear of being heard.

They are all wondering if there are any powers nearby that are good at spiritual power and can make people fall asleep? If there is another surveillance nearby, hide it in the dark

Therefore, I didn't talk nonsense until I fully understood the situation.

However, even if a power hypnotizes you, you can't explain why the buildings in the camp in front disappeared overnight.

After that, Ye Yang carried out some experiments. Like putting holy water on the undead creatures in the camp.

Holy water has little effect on these undead creatures that he has summoned and resurrected. But for those undead creatures transformed by the "touch of the nether world", they will be burned by the holy water and wake up with screams.

However, before long, it will continue to sleep.

"If the living people transformed into undead creatures have souls, the power that makes them sleep should act on the souls."

Ye Yang's IQ enables him to infer many things.

However, there are not enough clues at present, and we can only speculate to this extent.

Then, the shadow creature is in front, the summoned skeleton is in the back, and Ye Yang follows up hundreds of meters away from the shadow creature.

Two hundred meters away from Yang an, Yang Qian and others, Ye Yang stops. The shadow creature tries to wake Yang an and Yang Qian, and the holy water is poured on their faces.

But surprisingly, they didn't wake up.

Then try to wake them up with high concentration holy water, almost holy liquid.

But when they woke up, they looked at Ye Yang in great surprise, and then... They continued to sleep.

Ye Yang sneered and tried to wake others up. They were basically confused, and then fell asleep.

He turned his head and returned to the camp.

"How is it?" Ji Yan couldn't help asking.