"I'm sorry, it's been so long, I can't remember." He Bing turned his face slightly, as if he was avoiding something, the small window on the side showed a faint light, and the dust jumped in the beam, reflecting the more and more desolate and desolate the hut.

"How could you have forgotten such an important matter? Why don't you think about it again and see if there's anything missing? Su Tong also felt that something was wrong in his heart, when ordinary people encounter such a thing, it should be a shadow for a lifetime, how could it be that it has only been more than ten days, and he can't remember clearly.

"I'm sorry, I really forgot, if you don't have anything else to do, let's go, I'm going to rest." He Bing raised his hand and twisted the broken hair on his sideburns behind his ears, as if he was very resistant to them, deliberately hiding something.

Su Tong was suspicious, but it was not easy to force her to say heavy words, so she could only guide her side-by-side and let her gradually open her heart.

"Miss He, you are the first victim of this case, your confession is very important to us, if you know anything, please don't hide it, don't be afraid of anything, no matter what happens, our police will protect you."

He Bing's eyes flickered for a moment, but then she regained her composure, her hands clenched the clothes at her side, and a layer of cold sweat appeared on her forehead.

"I've already said it, I can't remember anything, and I can't recall it, when I reported the case before, I said everything that should have been said, please leave, don't bother me again."

He Bing suddenly stood up, opened the door, and let Su Tong and Xu Sa leave, with a very resolute and cold attitude. Su Tong wanted to continue fighting, but Xu Sa grabbed her beside her.

"Let's go first, she won't say." Xu Sa pulled her out and walked on the road, she was sullen all the time, why He Bing was so seriously violated, but he didn't want to say anything, and even extremely resistant to their contact, which was completely unreasonable.

"She doesn't want to say that there are others, let's go and see first." Xu Sa also saw her loss, comforted her on the side, and took her to the next victim's residence, but the result was exactly the same as He Bing, and the second victim still didn't say anything.

Then the third, then the fourth, all the same result, so that only the last victim remains. Lin Mei, twenty-three years old, a nightclub girl, was violated two days ago, in such a short period of time, she shouldn't be able to remember clearly.

Su Tong followed Xu Sa to Lin Mei's residence, but no one responded when she knocked on the door, and when she asked her neighbors, she found out that Lin Mei had already moved away, she remembered that Lin Mei had reported the case the day before yesterday, and there was no reason to move as soon as she reported the case, even if she wanted to regret it, she didn't regret it in such a hurry.

"What now? None of those victims would say anything, and now that there is no one to be found, did they not want the police to interfere in the first place? “

Su Tong sighed, there was a suspicion in his heart, and Xu Sa also fell into deep thought.

"No way, if they didn't want the police to interfere, they wouldn't have reported the case at all, and now that they have reported the case, the person who has been traced down is gone. Someone must have done a trick behind the scenes in order to cover up the crime. ”

Xu Sa said it very firmly, he analyzed it very carefully, and it is indeed the truth that the murderer who can manipulate these victims behind his back is the murderer. The victims were all women, and it is highly likely that the killer used something to threaten them.

"Why don't you go back to the police station first, let He Xingchen track down Lin Mei's movements, it's not a way to keep wandering around."

Su Tong looked around and found that there was nothing unusual in this area, and it should be impossible to find any clues, so he wanted to use another way.

"Wait, this house must have been inhabited recently, pretending to be an empty house to hide people's eyes." Xu Sa suddenly grabbed her, looked at the rusty iron door, and said firmly, looking very confident.

If he wasn't completely sure, he would never say that, his eyes are already sharp, and his observation ability is much better than that of ordinary people. So there were many clues that she couldn't notice, but he saw them all and was ready to grasp the main point.

Although Su Tong refused to accept him, he was still very convinced of his ability to solve the case. Lin Mei's family lives on the second floor, an old residential building, with no elevator, only a narrow staircase, and the light bulb on the top is not very bright, which can only barely support at night, so that people can walk without hitting the wall.

Xu Sa pulled her downstairs, pretended to go away, and found a restaurant for lunch, it was still early, Lin Mei would definitely not go back, so she had to wait until the evening.

"When is this, are you still in the mood to eat?" Su Tong sat opposite him, with a hint of surprise in his expression, she was about to die, he was still so calm, it was really a stark contrast to her.

"Only when you are full will you have the strength to investigate the case, besides, even if you are guarding where you are now, it will be in vain, Lin Mei will not take the initiative to run out to see you, and if she sees a suspicious person, she may not dare to come back, she will not be startled."

Xu Sa flipped through the menu unhurriedly, as if everything was under his control, and she couldn't help but breathe a sigh of relief when she listened to his words.

After lunch, they found a secluded place to study the case again, but found a few small suspicious points. Although this murderer behaved pervertedly, he was not extremely vicious, he did not violate the women, nor did he dig out their hearts and lungs, but only pulled out their nails.

Seeing that it was not early, they quietly sneaked into the building where Lin Mei lived, Su Tong followed the door frame to cover his body, and Xu Sa was ambushed on the other side, as long as Lin Mei came back, he would definitely not be able to run.

Late at night, there was finally some movement outside, Su Tong was a little numb in waiting, but at this moment he immediately came back to his senses, and suddenly a figure flickered, and there were a few sounds of high heels, and by the dim light in the corridor, it was vaguely visible that it was a woman.

Xu Sa seized the opportunity and immediately rushed out, his fighting and speed were top-notch, how could a woman in high heels escape his pursuit, and soon the woman was pressed against the wall by him, and was about to scream in panic, he raised his hand to cover her mouth.

Su Tong turned on the flashlight of the mobile phone, shook it on the woman's face, and found that she was Lin Mei, gave Xu Sa a look, and showed her ID.

When Lin Mei saw that it was a policeman, her face suddenly changed, and her eyes changed from frightened to dodging, just like He Bing before.

"Lin Mei, you're finally back." Xu Sa hooked his thin lips slightly, a hint of cunning flashed in his deep eyes, he guessed right, Lin Mei has always lived here and has never moved away.