But if they really let it go, Zhang Cheng's heart is still a little upset. After all, they still want to know what's going on in their heart.

Because there are too many doubts about him, plus the people he met before said so many strange words to him, it is a layer of diaphragmatic response in his heart.

If we don't go on the investigation, Zhang Cheng certainly can't accept it. In the end, after thinking about it, he decided to go on the investigation, but it might be more troublesome for Bai Qi.

And white seven know this news, although there are some moments of surprise, but also quickly agreed to come down.

Seeing that she promised so quickly, Zhang Cheng didn't even think about it. Looking at her, he couldn't help asking:

"didn't you tell me before? There are so many immortals coming down to earth. If you do this, you will not be very tired and tired. You just agreed to me so easily. "

Bai Qi replied with a smile: "as long as it's something that big brother wants to do, I will try my best to help you. Although there are many materials here, it's more than enough for me."

"What's more, I have an ability that I never forget. I read very fast. It's very convenient to check. If you're not in a hurry, I can check it out for you in about a month."

Hearing Bai Qi say so, Zhang Cheng is also relieved. Since Bai Qi has this ability, it's no better. His ability of never forgetting and his reading speed are also very fast.

Isn't that equivalent to absorbing a book very quickly? However, it needs to absorb a pamphlet, which may be more difficult then.

After all, all the records above are about the immortal's experience in the past thousands of years.

If Zhang Cheng is really an immortal reincarnated, then there are explanations for everything. After all, he is also an immortal.

It's natural for him to open some golden fingers. If not, then he's really the one chosen by heaven.

"By the way, in addition to the human world, there is also the fairyland, isn't there the demon world?" Zhang Cheng thought of this question again and asked casually.

Because these days, when he was looking up the ancient books, he saw that some of them were describing demons and demons, but he didn't remember them very clearly, and he didn't know whether they existed or not, but there were still legends about them in the world.

Before, Zhang Cheng didn't care about it all the time, but after reading so many ancient books recently, he naturally fell in love with it, and no one can ask. Naturally, he asked Bai Qi.

As a princess of heaven, she must know more about these things than herself.

"Of course, this world can't be just our fairyland and human world. Naturally, there are other things in existence. Up to now, it can be divided into three worlds: human world, fairyland and demon world."

"Do you mean that the demon world really exists? Why haven't I met him from beginning to end? "

Zhang Cheng also immediately asked curiously, he has been practicing for such a long time, he has not met a real demon.

"Naturally, you can't meet them now. After all, thousands of years ago, the human world and the fairyland united to resist the demons and sealed them in one place. Naturally, they don't dare to make chaos everywhere, and they still sealed them there."

"Why resist them?"

"It's not because thousands of years ago, they killed innocent people indiscriminately, killed many immortals in the fairyland and people in the human world, and locked them up there for the sake of the order of the world. Why did you suddenly mention this?"

"No, I'm just asking. After all, I've read a lot of books these days, so I'm just curious. I thought these were legends, but I didn't expect that one day all of them would really show up in front of me. Hehe, it's really nature."

Zhang Cheng also said with some emotion, after all, Zhang Cheng was just an ordinary person in the past, and naturally did not believe in these things.

But until one day he can practice, and set foot on this road, met all kinds of strange things, for other strange things, will not be curious.

After all, before that, Zhang Cheng was just an ordinary human God, devil, demon, ghost and monster, which were all illusory in his eyes.

Until one day it really appears in front of him, can you not shock him? But now he has met many things, he also gradually learned to grow up and calm.

Zhang Cheng's words are also full of his own feelings, but Bai Qi didn't hear them and said to himself:

"elder brother, you can rest assured that since it's something you want me to check, I will help you find out. You can wait for my good news here."

"Well, I see."

Then, they quickly cut off contact, Zhang Cheng also fell into his own thoughts.The world is really divided into three realms: Heaven, man and demon.

Bai Qi said that demons are basically sealed in one place, they can't come out, but is it really like this.

Zhang Cheng always thinks that there is something strange. There seems to be a picture in his mind that is fleeting. It should be a very important thing, but he can't grasp it.

……

Over the past few days, the white tiger gang has finally become more and more peaceful, and there is no more trouble. However, Zhang Cheng always feels strange, saying that their human experiment is still in progress, but he has not seen it.

Zhang Cheng didn't have so much time to continue to look for them. In other times, he was just doing his own business. Suddenly, on this day, the white tiger Gang came to the door in person. His face was haggard, but he was not as energetic as before.

Seeing him like this, Zhang Cheng's heart is also very clear. I'm afraid it's not easy for the police station to let them pass. With a faint smile, Zhang Cheng asked directly:

"what do you want me to do?"

"Ha ha, Zhang Xiantian, I should call you Zhang Chengcai. I didn't expect that you cheated us so badly before."

This is strange. When did Zhang Cheng cheat him, and even if his name was faked before, how could he be hurt badly? The boss of the white tiger Gang, is there a hole in his head?

"What do you mean by that?"

"What do I mean by that? Don't you know it in your heart? It's not because of you that our white tiger gang has come to its end. If it's not because of you, why should we be entangled by those cops for so long? "

Cops, of course, refer to the police. Zhang Cheng also had some accidents. They actually knew that they made them.