Chapter 579

When Gao E and the guards came to the courtyard, they found no chance for him to enter.

After entering the courtyard, Zhang Fan showed his spiritual consciousness and explored the whole courtyard. He suddenly found that there was a place where many corpses full of aura were piled up, and they were still underground.

Judging from the courtyard structure, the courtyard here is very large, almost 20 or so. Every courtyard is very neat, and the underground area is almost the same as that on the ground. Moreover, the underground is still a huge underground palace, which must take a lot of time and energy.

The underground palace here has been used now, and it seems that such a place has been arranged. There are a lot of underground materials emitting aura. It seems that Zhang Fan made a bold guess that this place must be used for alchemy in the future.

And those corpses full of aura, will not have any decay, even if there are body spots on the face, will not have any effect.

Zhang fan can't help but think back to the body he saw at that time. There is a kind of uncomfortable feeling in his heart, but the more evidence here is collected, the better, so as not to have enough persuasion.

When he came to the neighborhood, Zhang Fan found that the guard at the entrance of the underground palace was strict. Many experts gathered here. It can be seen that everything here is very important.

However, Zhang Fan is not in a hurry to enter. Anyway, he already knows where the bodies with aura are. If he wants to find evidence, he can directly break the ground to reveal the underground palace below. In this way, when people see the bodies in the underground palace, all the truth will be revealed.

In addition, if you want to intrude into the underground palace at this time, it may attract other people's attention, thus frightening others.

For this matter, Zhang Fan is more careful. Although he already knows the key evidence of the matter, Zhang Fan is not in a hurry to leave. After all, he has come. Let's have a good look at what other secrets are in the courtyard.

When he came to the courtyard full of smoke, Zhang Fan found that the smoke here was relatively strong. With the boundary in the courtyard, he could not see all the situations in the courtyard from the outside, even from a high place.

Although there are some Dan stoves placed here, Zhang Fan made a careful observation in these Dan stoves and found that there is nothing here, neither material nor Dan medicine, but only spices.

In other words, from a distance, the yard is almost in alchemy every day, and everyone is very busy, but now it seems that the yard is empty, and all the incense in the alchemy stove is a kind of spice, which can even be almost the same as the smell of alchemy, and can even be confused with the real.

Therefore, Zhang Fan thinks that they must change something for the sake of salt. That's why they do it. They even try to hide people's eyes and ears in this way.

While thinking and walking forward, just as he was about to leave the courtyard, Zhang Fan found an obscure secret door in a corner of the wall. If he didn't look carefully at this place, he couldn't see it at all.

In addition, the whole courtyard is shrouded in smoke, and the hidden door here is even more difficult to find.

When Zhang Fan came here, he found the secret door with the light from the corner of his eye. Otherwise, he might have left the courtyard directly.

When he came to the secret door, Zhang Fan found that there was no lock here. He could enter directly by pushing the door. Zhang Fan entered the secret door smoothly and found that there were some bags everywhere. When he opened one at random, something similar to granular appeared inside.

Holding these things in his hand, Zhang Fan couldn't help frowning. He didn't understand what they were, so he asked Shi Xian, "master, do you know what they are?"

Shi Xian took a look at the things in Zhang Fan's hand and said to him, "it's called psychedelic grass. It's also a kind of hallucinating thing. Generally, the evil practitioners who make poison often use it. It's colorless and tasteless. If it's added into the water, it will hallucinate after being drunk."

After a pause, Shi Xian continued: "if it's good, it has a calming effect. After taking it, people will sleep soundly and have beautiful dreams. As long as they can't realize their wishes, they can realize them in dreams."

"However, if you take a large amount of it, you will be in danger of your life. It makes people live in a dream all the time and can't wake up. In the end, they don't even know that they are dead. It's also something that kills people in the invisible. When I entered Liucheng, I began to think about a question, which is how these people died. Now I finally have the answer."

Zhang Fan frowned and thought for a while. He frowned and asked Shi Xian, "do you mean that those who died were over eating this kind of Psychedelic grass? But I've seen psychedelic grass. It's not like this. "

"You're right." Shixian nodded and continued to explain to Zhang Fan: "normal psychedelic grass should have serrated leaves. The plant is very small and very rare. What you get is the seed of Psychedelic grass, which is ten times more effective than psychedelic grass, and it is very difficult to collect.""Generally speaking, when psychedelic grass matures, it will produce such seeds. Moreover, these seeds will only appear at night. After the day, these seeds will directly fall into the soil and turn into another plant. After a year, they will become new psychedelic grass."

After listening to Shi Xian's explanation, Zhang Fan nods and has a certain understanding of the psychedelic grass. It seems that this thing is really the culprit who killed those scattered practitioners in the Jianghu, and it is very precious. There are so many psychedelic grass seeds here, which means that the other party must have another purpose.

With some simple, Zhang Fan turned around and was about to leave, but at this time, a figure appeared in the dark, silent, and even without any aura. With the cover up of the night, it was impossible to find.

There is also a Black Dagger in my hand. This kind of dagger has no reflection in the dark. It can kill people invisibly.

"Be careful!" Shi Xian also found the shadow and said to Zhang Fan in a hurry. At the same time, Shi Xian was a little surprised. He didn't understand why the shadow was so fast, and there was no breath, just like a dead man.