"How the hell did Swallow get into the reception room?" Lao Chen was puzzled.

"Don't forget what swallows do." Xu Tian said.

"Acrobat...... I understand! Lao Chen suddenly realized.

"However, there are many ways for Swallow to enter the reception room, and it is difficult for us to confirm what technique Swallow uses, and we can't do anything to Swallow without evidence, and the most important thing is that even if we debunk their technique in front of Dr. Lin and Swallow, it is useless, and now what Dr. Lin is plotting is still unknown, I think we should observe Dr. Lin first, now is not the time to startle the snake."

"Your opinion is advisable, after all, Dr. Lin has not committed any cases now, even if the girls who were killed by their families are all related to Dr. Lin, we have no evidence in our hands to accuse Dr. Lin now, it is better to take advantage of the opportunity that Dr. Lin has already launched an action to find out the evidence of her crime."

"Even so, we can't take it lightly, and I suggest it's safer to keep an eye on Dr. Lin."

"You don't have to worry about this, we still have a trump card by Dr. Lin's side."

"Are you talking about Teacher Jin?"

"How?" Lao Chen turned his head to look out the car window and snickered.

"You were skeptical of Teacher Jin before, and now you are using Teacher Jin as your trump card?"

"I'm not talking about a trump card." Lao Chen said, handing Xu Tian a wireless earphone.

Xu Tian was relieved at this time, Lao Chen carried Xu Tian back to the office, and just turned around, Lao Chen received a phone call.

"Looks like you can't go back tonight." Lao Chen put down the phone and said.

"Is there a new case or is there progress in Yi Shuai's case?"

"You'll know when you get there." Lao Chen's face became very serious.

At this time, there were no snowflakes in the sky, Lao Chen still drove the car in the direction of the office, although Xu Tian wanted to go back, but there was no way, Xu Tian had already regarded helping Lao Chen handle the case as a profession.

When passing by the office, Xu Tian saw that Sitong's room was lit up, and Lao Chen was driving very slowly on this bustling street, Xu Tian clearly saw Sitong lying on the windowsill with his chin in his hands and looking out, this picture made Xu Tian feel very familiar, as if he had seen this picture before.

"What the hell is going on?" Xu Tian asked.

"There was an accident at Yi Shuai's house, and the informant was Yi Shuai's neighbor, but the content of the informant's narration was very unrealistic, and we didn't need to go to the scene in person for this kind of thing, but I think this incident may have something to do with Yi Shuai's death." Lao Chen held the steering wheel in his hand and looked intently at the road ahead. Yi Shuai's neighbor heard a woman crying in Yi Shuai's house after it just got dark, and at first the neighbor found the property, and the security guard knocked on the door for ten minutes, and the result can be imagined, because there was no one in Yi Shuai's house at all. After the security guard left, the cry started again, and the neighbor felt that the security guard couldn't solve it and called the police. The police of the street police station felt that there was something strange about this matter, so they reported it to the bureau. ”

"A woman's cry? It sounds quite interesting, and it may be able to bring a little help to solve the case. Xu Tian said.

"Some people have already started to pretend to be ghosts, which is indeed a good thing for solving the case, but I am afraid that there will be another tragedy."

"Drive faster when you get out of the street!" Xu Tian said.

At this time, Lao Chen's car had already driven to the corner of the street, but before he could turn the corner, a car with high beams on the opposite side ushered in.

Lao Chen hurriedly stepped on the brakes, and then heard a muffled sound outside.

When I got out of the car, there was no one in front of the car, but I knocked down a billboard placed on the side of the road.

"It's dangerous!" Xu Tian said.

"Get in the car!" Lao Chen said.

Lao Chen drove the car out of the street, and the more Xu Tian thought about it, the more wrong it became, and he felt inexplicably restless in his heart.

"Officer Chen, can you turn around?" Xu Tian said with one hand covering his head.

"Are you going back to the office?" Lao Chen slowed down and said.

"I won't go with you tonight, and feel free to contact me if there is progress in the case." At this time, Xu Tian's breathing had become very short.

"Are you alright? Would I like to take you to the hospital first? ”

"You stop first! I'll just walk back on my own, and you hurry to the scene of the crime. ”

After Lao Chen stepped on the brakes, Xu Tian got out of the car and ran in the direction of the office.

The semi-icy road surface was very slippery, Xu Tian accidentally fell to the ground and rolled, at this time the feeling of losing color in his eyes came again, Xu Tian felt that all the scenery in front of him had lost color.

Not only that, but this time it was more serious than the previous two times, not only did I feel suffocated and restless, but I also felt numb in my hands and feet.

Xu Tian tried to get up from the ground, but his body didn't obey at all, his black and white vision became more and more blurred, and his head felt like it was being filled with paste.

Xu Tian, who was gradually unconscious, felt that someone was passing by, but no one cared about him, and the cold feeling on the ground made Xu Tian feel as if his body was trembling, but the remaining consciousness told Xu Tian that his body was not trembling, and these feelings were all his own imagination.

Xu Tian...... Xu Tian......"

The voice was ...... "Sitong? "No, how did Sitong know that she was here? And this voice is very immature, but Xu Tian feels that the intimacy of this voice is exactly the same as when he heard Sitong's voice.

"What are you doing here?"

Xu Tian looked up and saw a girl in a pink plush top squatting in front of him.

It's very strange that Xu Tian feels that this girl seems to be much older than himself, and Xu Tian also has a feeling of looking up at the girl.

Xu Tian...... What are you doing here? ”

Yes? Sitong?

The girl was gone, and it was Sitong squatting in front of her trying to help Xu Tian up.

The numbness in his body disappeared in an instant, everything returned to normal, Xu Tian stood up by himself, although his body was already covered with sewage, but after seeing Sitong, Xu Tian's attention was no longer on his body.

"Aren't you at home? How did it come out? Xu Tian asked.

"I just felt tightness in my chest, so I came out to breathe, and before I knew it, I walked here, and I saw you fall to the ground from a long distance, what's wrong with you?"

"It's okay already, maybe I've been too tired lately, let's go back!"

"By the way, I seem to have heard strange noises at home since you went out today."

"Strange sounds? What is it? ”

"It's a bit like a woman's cry, but I'm not sure, because it's so small, I thought it was an illusion at first, but I can hear it a lot more clearly after I turn off the TV, it's really very similar to a woman's cry, and then I was a little scared, so I hid in your room."

"Sitong hid in my room?"

Xu Tian suddenly remembered the scene when he saw Sitong lying on the windowsill in Lao Chen's car before, yes, Sitong has never had that habit, and it is very cold outside today, and the office has not started heating yet, how can Sitong open the window and look outside in a daze in a cold environment?