"Other specific reactions? What reactions?" Tie Wandao asked.

"If a person who is sensitive to the sense point feels a cool air from the soles of his feet and then feels a hot air from the soles of his feet to the top of his head, then the location of the sense point may be the entrance to the underground space." Li Pingrun said.

"Is it possible?" Tie Wandao asked, "Is it possible, isn't it?"

"Yes." Li Pingrun said, "If a person who is sensitive to the sense point only feels a heat from the soles of his feet to the top of his head after feeling a cool air from the soles of his feet to the top of his head, and there is no subsequent feeling in a short period of time, it means that the location of the sense point is not the entrance to the underground space. If the person can feel the heat from the soles of his feet to the top of his feet in a short period of time, he can continuously feel the heat from the soles of his feet to the top of his feet seven or more times in a short period of time, then it is necessary to determine that the location of the sense point is the entrance to the underground space."

"Will people who are sensitive to sensitive points temporarily unable to move when they feel the heat from the soles of their feet and hit the top of their heads?" Tie Wandao said curiously.

"No." Li Pingrun said, "Only when you find the feeling point, you feel the cold air rushing straight from the soles of your feet and rushing out quickly, will the person be temporarily unable to move as if he is fixed there. When you feel the heat, the person can move at will."

"If the person felt the cold air rushing out from the top of his head and then felt the heat rushing out from the top of his head, if the person could have felt the heat rushing out from the top of his head again, but when the person walked two steps to the side and was no longer standing at the position of the sense point, could this person continue to feel the heat rushing out from the top of his head?" Tie Wandao asked.

"Then I can't continue to feel the heat rushing out of my head." Li Pingrun replied.

"It seems that if you want to find the entrance, a demon who is sensitive to the sense point can feel the cold air rushing straight up from the soles of his feet and rushing out quickly. Then, after feeling the hot air rushing out quickly from the top of his head, he must continue to stand in place so that he can continue to feel the heat rushing up." Tie Wandao said.

"Yes." Li Pingrundao.

"If a person sensitive to the sense point feels hot air rushes up from the soles of his feet seven times or more, can others see that the person has already appeared?" Tie Wandao asked.

"If I hadn't been staring at that person, it would be really hard to see directly." Li Pingrun said, "In fact, even if I keep staring at that person, it would still be difficult to come out."

"There is no obvious external reaction?" Tie Wandao asked.

"No." Li Pingrun said, "Because people who are sensitive to sensory points can move at will when they feel the heat from the soles of their feet seven times or more, unlike those who feel the cold air rushing up from the soles of their feet and the top of their heads, there will be a moment where they are temporarily unable to move, so even if someone stares at them, it is not so easy to see."

Tie Wandao asked: "In this case, you usually have to wait for that person to say it and find the exit?"

"That's true." Li Pingrundao.

"What if the person who has not found such a thing is to deceive others?" Tie Wandao asked.

"I can see through practice." Li Pingrundao, "After all, if someone who knows how to spell can find the entrance, I can definitely find the entrance through practice."

"I'll try walking around this big circle later." Tiewandao said.
Chapter completed!