"Even if it changes, can it become the same?" Tie Wandao asked.

"Yes." Li Pingrun said.

"What are you talking about? Why do you say it back and forth? Who said that the three shadows are different just now?" Tie Wandao asked.

"The three shadows I mean that at the same moment, the three oval shadows are all different. But at different moments, the same shadows may appear." Li Pingrun explained, "I will explain it clearly. For example, if I look at the three shadows at this moment, the three shadows will definitely look different. When I look at the three shadows at the next moment, the three shadows will definitely look different. However, the shape of the shadow No. 1 at the last moment is exactly the same as the shadow No. 2 at this moment. I wonder if I explain this clearly enough."

Tie Wandao said: "I understand what you mean. That is to say, the shadow number one at one moment may be the same as the shadow number two at another moment, and may be the same as the shadow number three at another moment. But if you say a certain moment, no matter which moment you are talking about, the shapes of the three shadows at that moment must be different. Isn't it?"

"That's right." Li Pingrun said.

Tie Wandao said: "Since the three oval shadow forms are always changing, can you still distinguish who the three shadows represent?"

Li Pingrun replied: "Can distinguish."

"The shapes are the same, how do you distinguish them?" Tie Wandao said, "Is there any other difference?"

"Yes." Li Pingrun said, "The colors of the three shadows that I saw on the waterfall when I was doing it are different."

"How is it different?" Tie Wandao asked, "You say more details."

Li Pingrun replied: "The light emitted by the shadow of the controlled mind is blue, the light emitted by the alchemist's shadow is white, and the light emitted by the person who designed all this is brown."

"In addition to seeing the shadows of those three people on the waterfall, what else did you understand?" Tie Wandao asked.

"I also learned that the alchemist who designed all this had done some tests in the Iron Curang Temple, and it was done in front of the person who asked the alchemist to design all this." Li Pingrun replied.

"What are you testing?" Tie Wandao asked.

Li Pingrun said: "Test which location is more suitable for being selected by the alchemist."

"At that time, the alchemist thought that the place where all this could be designed was, except here, where were the other places?" Tie Wandao asked.

"I don't know the specific locations of those places." Li Pingrun replied.

"In addition to the locations you learned about, other locations in Tiecang Temple are guaranteed to be not listed as alternative locations by the alchemist?" Tie Wandao asked again.

"I can be sure of this." Li Pingrun said.

"Why are you so sure?" Tie Wandao asked.

Li Pingrun replied: "No other location meets the conditions required by the alchemist's practice. Only these places are all the conditions required by the alchemist."

"What did the alchemist test before finally selecting the locations for designing all of this from these locations?" Tie Wandao asked.
Chapter completed!