Hearing this, Uncle Li stood up and looked at Chen Tian.

His eyes were complicated, but he didn't say anything, just nodded and walked towards the secret room in the backyard.

Seeing this scene, Chen Tian was surprised, but immediately followed.

After all, Su Ningxue was in a coma in the secret room, even though there may be no clues at the scene of the secret room, but in order to find out the reason for Su Ningxue's coma and whether there was a problem with Uncle Li, he still decided to thoroughly investigate the secret room.

Five minutes later, Uncle Li took Chen Tian to the inside of the secret room.

Seeing the airtight appearance of this, Chen Tian was surprised, and immediately raised doubts.

"There's not even a ventilated place here?"

Hearing the question, Uncle Li pointed to a corner in the upper left corner: "The vent is in that position, not only is the passage narrow, but the exit of the air duct is also guarded at all times." ”

Chen Tian was surprised by this explanation, but then he understood Uncle Li's intentions.

Although he doubted whether the other party had come in through the vent before he came, he didn't believe that Su Shanhe hadn't considered this when designing the secret room.

Especially now that he heard Uncle Li explain, he concluded that it was impossible for anyone to enter this vent.

"It seems that this place is still very airtight, but I don't know if there are other secret entrances here. ”

Hearing this, Uncle Li looked at Chen Tian, took a few steps forward, and pressed a switch.

Then, before Chen Tian was surprised, he saw that an intact wall of the secret room suddenly recessed in, and immediately after, he saw a pitch-black passage appear in front of him.

"This escape route can only be opened from the inside, and no matter how strong the people outside attack, it will basically not hurt it in the slightest. ”

Chen Tian was surprised by this explanation again, but he did not give up.

After all, it was impossible for Su Ningxue to be in a coma alone in this well-ventilated place, even if she was physically exhausted, she would definitely find out the reason, so he not only firmly believed that there was a problem here, but was also ready to look through this place thoroughly.

Just looked through it, and when he searched the secret room and didn't find any clues, he showed his doubts again.

"Uncle Li, are you sure that after Su Ningxue entered here, no one came in again?"

"I can be sure that no outsiders have come in. ”

Uncle Li opened his mouth to answer, and then explained: "But if it is a person inside the old mansion, at the entrance just now, there is this narrow passage. Originally, this passage was also a temporary passage, but later because it was not used for a long time, I blocked this passage. ”

"Generally speaking, the old man who has not followed me for more than ten years will basically not know about this passage, so even if someone comes in, it should be someone from within our Su family. ”

Uncle Li's words hit the nail on the head, especially when Chen Tian thought that Han Mengyun came in like this, he was even more surprised by this honesty.

Because if this incident was really done by Uncle Li on purpose, he would not have sworn to explain it so confidently, let alone burn himself with it, so he subconsciously felt that Uncle Li should not be this ghost.

However, even if he thought so, he soon hesitated again when he thought of being unconscious for no reason.

You must know that Uncle Li has done such an outrageous thing for the sake of his illegitimate child before, even if he knows that Uncle Li is involuntarily, but that incident also indirectly proves that Uncle Li not only has concern, but also this concern is his Achilles heel.

Thinking of this, Chen Tian planned to delve into the past of this secret room.

"In this way, it was Old Man Su who set up this secret entrance in the first place, although I don't know why Old Man Su did this, but according to the current situation, it should be impossible for outsiders to enter here, so Uncle Li said this because he suspected that there were ghosts in the old mansion?"

Hearing this, Uncle Li looked at Chen Tian, but then he shook his head.

"I don't have any evidence and I don't dare to speculate, so I can't jump to conclusions. ”

Chen Tian was surprised by Uncle Li's non-explanation, but when he thought that there might be no clues in the secret room, he immediately paid attention to the original intention of establishing the secret room.

"In that case, I'll investigate from other places after that, but I'm curious now, why did Old Man Su build such a secret room at that time? Could it be that he built this secret room just to escape?"

Hearing the question, Uncle Li was surprised, but then shook his head again.

"At that time, I didn't know why he wanted to build the secret room, even if the Su family was facing a crisis at that time, I didn't understand why he stayed in it for a long time after establishing this secret room. ”

"Later, I couldn't help but ask him once, and he looked at me at the time, and he didn't say anything, but just warned me that if he died, he would seal or destroy the place immediately. I was surprised at the time, but I didn't ask too much and agreed. ”

"Although I don't know why Grandpa Ning Xue stayed here, I didn't enter it once during this period, and I didn't choose to seal this place until he passed away unexpectedly. It wasn't until today's accident that I temporarily restarted it. ”

Chen Tian was surprised by Uncle Li's answer, especially since he hadn't been in during this period, which surprised him even more.

You must know that everyone is curious, if when Su Shanhe was alive, Uncle Li had no chance, then when Su Shanhe passed away, Uncle Li not only had the opportunity to enter, but also could probe it thoroughly, so subconsciously he felt that Uncle Li said this, not only to avoid the topic, but also to clear himself up and prove his innocence.

Thinking of this, although Chen Tian was surprised, he didn't say anything.

After all, the past has passed, although he is now surprised by the past of this secret room, but thinking that Uncle Li should not do anything too out of the ordinary, he continued to speculate.

"Since that's the case, then I'll ask another digression, when Old Man Su was still alive, did Su Ningxue know that there was a secret room here?

Hearing this, Uncle Li did not hesitate, and immediately shook his head in denial.

"Miss Su never knew there was a secret room here, and if it weren't for this emergency, I wouldn't have told her about it. ”

Chen Tian was surprised by Uncle Li's answer, so he subconsciously asked, "Why? Could this be what Old Man Su meant?"

"That's right, that's what Grandpa Ning Xue meant. ”

Uncle Li continued to answer and explained: "And not only that, Grandpa Ning Xue also told me that even if he passed away, don't tell me about the secret room. He also said that if you really can't hold this place in the end, you can just destroy it, and then let me stay incognito. ”

Chen Tian was surprised by Uncle Li's answer, but it was precisely because of this affirmation that he suddenly thought of an unexpected possibility.

According to Lao K's previous speculation, after Su Shanhe discovered that special ore back then, he must have hidden this ore.

Although Lao K and Black Shadow failed to find these things, it didn't mean that they didn't exist, especially thinking of Su Ningxue's special reaction in the laboratory before, he boldly guessed that this secret room was probably the place where Su Shanhe hid the ore.

After all, Su Ningxue's coma could not be for no reason, if he could completely eliminate external factors, then there must be other secrets hidden in this secret room!