"Lao Chen didn't let me participate in the investigation of the dormitory building that night because I was not from the police." Dr. Lim said.

"But you sneaked into the dormitory alone before Lao Chen went in to investigate, right?" Xu Tian asked.

"So to speak." Dr. Lim said.

"Did you call a helper? Because if you sneak into the dormitory, then someone must help you lock the lock outside the dormitory door, otherwise Lao Chen will see that the door lock has been opened when he opens the dormitory door under the leadership of the dormitory teacher, Lao Chen's first thought should be that you sneak into the dormitory, so in front of the dormitory teacher, Lao Chen will definitely ask his police officers to find you out of the dormitory. Xu Tian said.

"I do bring helpers, but my helpers are very trustworthy, and she's my assistant." Dr. Lim said.

"Was it your assistant at that time? I've seen your assistant, I think she's only twenty-five or sixteen years old, and she'll be your assistant at eighteen or nineteen? Xu Tian asked.

"Does it have anything to do with age? My assistant doesn't know how to do medicine, and I didn't make a mistake in hiring a personal assistant, right? Dr. Lin argued.

"I didn't say that, I just think it's possible that you leaked the news yourself." Xu Tian said.

"No way, my assistant is absolutely safe and reliable, she was found by me from a place that has nothing to do with Zhi Nian Tai Sui, I can be sure of this, and I was very afraid to enter the dormitory at that time, my assistant and I hid on the way of Lao Chen and the dormitory teacher, we saw Lao Chen and they walked towards the dormitory before opening the door and locking in." Dr. Lim said.

"Oh well! I'm not going to argue with you, but tell me what you found in the dormitory! Xu Tian said.

"My assistant just locked the door outside, Lao Chen and they came over, I saw Lao Chen and them approaching, I hurriedly ran to the second floor, when Lao Chen came in with two subordinates, they came in under the guidance of the dormitory teacher, and quickly turned on the corridor lights in the whole building. I quietly climbed up to the third floor again, and Lao Chen and they checked very quickly, because they came in to check it in a bright light, unlike me who came in to check it secretly, so the speed was very fast. Anyway, at that time, Lao Chen and they checked up layer by layer, and I also climbed upstairs layer by layer, I climbed all the way to the floor on the ninth floor where the cat meowed sound, and when I climbed up, the corridor lights on the ninth floor were not turned on, but the lights in the atrium on the ninth floor were on, so the corridors on both sides could still be seen more clearly. I clearly saw that the haunted dormitory was open and the lights were on in the dormitory, but I didn't dare to walk over, I thought to myself, anyway, Lao Chen and they were about to come up, and it happened that the lights were on in the haunted dormitory, and if there were people inside, it would just be enough for the police to arrest them, and if Lao Chen and they investigated to this stage, they would probably not drive me away, let alone blame me for breaking into the dormitory building first. Dr. Lim said.

"In the end, Lao Chen didn't find anyone in that dormitory, right?" Xu Tian asked.

"No, there's a guy in that dorm." Dr. Lin said after taking a sip of water.

"Is that the old woman?" Xu Tian asked.

"No, it's not grandma, there's a student-like girl standing in that dormitory, and she's holding a pure black cat in her arms." Dr. Lim said.

"Does that girl have anything to do with that haunted dormitory? For example, is she the one who used to live in that dorm? Xu Tian asked.

"It doesn't matter, the girl is not the one who used to live in that dormitory, she is dressed very old, and the clothes on her body are like those worn by an older woman." Dr. Lim said.

"I'll go! It can't be a grandmother rejuvenation, right? Your story is too Lo too. Huang Quan teased on the side.

"How do I know who that girl is! I want to know that she is an old grandmother to rejuvenate herself, but the problem is that the girl showed her student ID and ID card, she is a normal citizen with status, and she is also from the city. Dr. Lim said.

"Then why did the girl go to that dormitory?" Xu Tian asked.

"I asked, and she was talking about going there to explore, and as for her method of entering the dormitory, the girl's statement was exactly the same as the method I used to enter the dormitory." Dr. Lim said.

"There's a big problem here, and I think that girl is the one behind the scenes." Xu Tian said.

"I thought so at first, and Lao Chen also took the girl back to the police station, but just when Lao Chen wanted to collect the team and go back to the police station, I gave Lao Chen a suggestion, because at that time, the upstairs had not continued to investigate, and there were twelve floors in the dormitory, and Lao Chen had not investigated the three floors above, and there were nine remaining dormitories on the ninth floor. Lao Chen had been glancing at me that night, and I suddenly understood Lao Chen's thoughts, and sure enough, when Lao Chen and his police officers took the girl downstairs, two police officers quietly came up from below, and Lao Chen meant at the time that since a strange girl was found in the haunted dormitory, then it would be calculated, if the girl was really the troublemaker behind the scenes, then Lao Chen would be able to interrogate him after returning to the police station. But if that girl wasn't the troublemaker, then the real troublemaker might have been compared to us in some room upstairs. Dr. Lim said.

"Lao Chen's approach is really amazing, but this is really like Lao Chen's style." Teacher Jin said.

"Did the two officers find anyone else upstairs after you left?" Xu Tian asked.

"This is what I want to say is unreasonable, the two police officers ran down after Lao Chen got into the police car, and the two police officers were very exaggerated at that time, as if they had just been beaten, but their breathing rate was very stable, and ordinary people may have no problem looking at it, but it was not so easy for them to lie to me, they must not have known that I was a psychiatrist at the time, so they didn't play too much in front of me." Dr. Lim said.

"What did they do?" Xu Tian asked.

"The two police officers quickly came from upstairs to make tea, they seemed to be sweating profusely, the sweat beads on their heads would not appear so much at all, not to mention that they ran out from a very close place, going downstairs is much less labor-saving than going upstairs, but there is a very large amount of sweat left on their heads, which looks like they are sprayed with a small watering can." Dr. Lim said.

"Lao Chen must have seen through them, right?" Xu Tian asked.

"Lao Chen only recognized them in his heart at that time, but he didn't expose what they did." Dr. Lim said.