"I only knew about it when I was doing the method near the waterfall just now." Li Pingrun said.

"Did you know who is here?" Tie Wandao asked.

Li Pingrun said: "Except for the person who made the change here, before the patriarch, Elder Iron, Young Tribe, Young Tribe Ying and I came here, there were only two people who had been here for the designed underground space."

Tie Wandao asked: "Is it the alchemist and the person who asked the alchemist to design all this?"

"That's right." Li Pingrun said, "Only those two people have been here before, and no third person has been here."

"How come the shadow of three people appeared on the waterfall?" Tie Wandao asked.

Li Pingrun said: "Before designing this underground space, the alchemist and the person who asked the alchemist to design all this, brought the person who responded to the waterfall to the next to the waterfall while temporarily controlling the spirit of the person who responded to the waterfall. At that time, the alchemist also tried some spells and said a lot to the person who asked the alchemist to design all this. Because the alchemist used those spells in front of the waterfall, the waterfall recorded some of the situations of the three people. Many years have passed. When the alchemist designed all this, the situations of the underground space recorded by the waterfall before the design were not gone. However, I cannot see the actual appearance of the three people by using the spells."

Tie Wandao asked, "Can you see clearly the three people if you use other spells?"

"I can't tell no spells." Li Pingrun said.

"In other words, even if I invite other alchemists to come here, I can't see the appearance of the three of them clearly?" Tie Wandao asked again.

"It is definitely impossible to see clearly." Li Pingrun said, "because there was no record of the appearance of the three people on the waterfall."

Tie Wandao said: "Will anyone infer the appearance of the three oval shadows and the colors of the light emitted by the shadows?"

"This is unpredictable," said Li Pingrun.

"Are you sure?" Tie Wandao asked.

Li Pingrun said: "I'm sure."

Seeing that Li Pingrun was firm, Tie Wandao didn't ask about this again and asked another question: "How many years have the two people been here?"

Li Pingrun said: "I can't be sure, I only know for a long time."

"How long will it take?" Tie Wandao asked again.

"It must have been more than ten years, but it should be more than that." Li Pingrun said.

"Is the person who was controlled by the mind who committed suicide on Muxi Pavilion the same person?" Tie Wandao asked.

"I can't be sure now, but when I was doing the same approach near the waterfall just now, I felt like the same person." Li Pingrun said.

"Is this kind of reliable feeling?" Tie Wandao asked.

"Class leader..." Li Pingrun said, "In fact, it's just a feeling, and I can't say it's so reliable."

Tie Wandao asked Li Pingrun: "Can we go out now?"

"Yes." Li Pingrun replied.

"Where do you need to stand?" Tie Wandao asked.

Li Pingrun pointed to a place where five stones gathered together and said to Tie Wandao: "Class leader, it's there. When we are all standing there, I will do my best and we can return to the ground."

When Tie Wandao looked in the direction pointed by Li Pingrun, he saw that there seemed to be a hole in the distance, so he asked Li Pingrun: "Where does that hole lead to?"
Chapter completed!