When Su Tong was sighing at the taste of the dishes in this shop, he noticed the strangeness of Xu Sa on the other side.

I saw Xu Sa's brows tightly locked. Staring sharply at a place not far behind Su Tong, Su Tong followed her line of sight and saw that it was a couple's box with the door ajar closed.

"What's wrong?" Su Tong was puzzled.

Xu Sa retracted his gaze and looked at Su Tong, his tone was low, and there was an indescribable sense of danger, "There is a smell of blood in that box." “

Su Tong raised his eyebrows, and in the next second, he directly saw Xu Sa get up and strode towards the box, and Su Tong also hurriedly followed, but Su Tong was in a hurry and accidentally collided with a person.

"I'm sorry." Su Tong hurriedly apologized, but did not hear the person's voice, Su Tong looked back suspiciously, only to see that the man had already gone out.

At this time, Xu Sa's voice calling her came, and Su Tong didn't have time to think about it, so she turned around and ran in.

As soon as she entered the door, Su Tong was startled, and saw a woman with a beautiful face lying in front of Xu Sa, but now her face was white and transparent, lying in a pool of blood. Blood was still oozing from the wound on the left wrist, and the whole room was filled with a strong smell of blood.

"Do you need me to call an ambulance?" Su Tong hurriedly walked up.

Xu Sa shook his head, "It's too late, there is no breathing and pulse, so I directly called the police to notify the bureau to hurry up and let the store evacuate the crowd and seal off the scene." “

Su Tong, who received the order, picked up his hand and walked out, and after a while, the people in the restaurant were evacuated, and the police cars also arrived one after another.

By the time Su Tong came back, the criminal investigators had already begun to investigate the scene, and the forensic doctor had already examined the body.

"There were no other wounds on the body, no signs of abuse or struggle, the only wound was the knife on the wrist. Although the injury was on the wrist, it was not fatal, and the real cause of death should be excessive blood loss. “

After listening to the forensic doctor's words, Xu Sa's heart was full of questions, "Being bloodlet but not struggling?" Is it possible that the victim was drugged? “

The forensic doctor shook his head when he heard this, "This is not certain now, and we will not know until we conduct an autopsy." “

"Well, then give me an inspection report as soon as possible." Xu Sa also knew that he couldn't be in a hurry, but he felt strange when he thought that a murder had happened under his nose.

After some inspection, this is the scene of the first crime, the victim's body was taken away, and this place was also cordoned off, and Xu Sa and Su Tong went directly back to the police station.

The two didn't expect that they were just eating a meal, and a murder actually happened.

"What do you think about this case?" The two were silent all the way, and Xu Sa didn't speak until they returned to the bureau and sat down.

Su Tong also thought about it on the way back, and now he has a lot of questions in his heart, "In my opinion, the victim either knew the murderer, or was drugged." As for whether he was drugged and brought into the restaurant, or drugged in the restaurant, it's hard to say. It is even possible that the victim was killed before we arrived. “

Xu Sa nodded in agreement, "There are so many mysteries here, as for when the victim died, let's wait for the forensic report." “

"Hmm." Su Tong always had an indescribable feeling in his heart.

It just so happened that the victim's information collected by the people below was also sent, and Xu Sa directly asked them to start analyzing.

"The victim, female, was a company employee with normal interpersonal interactions and no enemies. The parents are also honest people, but the victim's location and work place are in the south of the city, and the place where the incident occurred is in the north of the city, which are two completely opposite places. So why the victim appeared here may be a breakthrough in the case. “

Xu Sa pursed his lips and pondered, which further proved the possibility of Su Tong's analysis just now, but it was just ......

Xu Sa turned his head to look at Su Tong, who was also thinking, and his heart became more and more uneasy.

Why is Su Tong at the scene these few times, is it just a coincidence? Xu Sa never believed in such coincidences. Thinking of this, Xu Sa was even more angry in his heart, this person had better not come to Su Tong as he thought, otherwise, he would fight with them.

Before the previous case was closed, another case was raised, and someone actually committed a murder in front of the public, although the police have blocked the news, but how could it be sealed, and it still made people panic.

Now everyone has no time to rest, and they haven't even eaten dinner, just hoping to find some clues.

It was only at about 11 p.m. that the forensic doctor's firm results came out, and the report showed that the victim had no signs of Chinese medicine at all, and that all indicators were normal before his death indicating that the victim had been killed while conscious.

Su Tong was even more puzzled in his heart, "Why is this victim willing to meet the murderer, is it an acquaintance, so the victim is defenseless against him." But why didn't she struggle or ask for help after she was injured, just watching her blood drain and waiting to die? How can it be? “

Noncommittal, Xu Sa also felt that this was too abnormal, but this was indeed the result of the forensic doctor's determination.

"Okay, you don't have to worry, it's getting late, let's go back and rest first, and I'll wait for tomorrow." Yesterday's incident was just over, and Xu Sa didn't want Su Tong to have too much burden in his heart.

Su Tong originally wanted to stay, but seeing Xu Sa's equally tired appearance, she was not stubborn, and silently went back to change her clothes.

After Xu Sa sent Su Tong home, he went back to the police station directly, and the case fell into a lot of fog again, he couldn't feel at ease at all, and stayed in the bureau all night.

As soon as Su Tong came the next day, Xu Sa called the two of them to the victim's family's house.

A middle-aged couple, with only such a daughter, has an accident now, and they have aged a lot overnight, which makes Su Tong really unhappy.

The two couples are loyal and honest, the victim is usually approachable, and the family background is innocent, and there are no clues to check at all.

Until he left the victim's house, Xu Sa had to lose a handful of his hair.

The two cases were interrupted for only a few days, but the previous victim was killed by a knife, and this time the victim died of blood loss, and the two seem to be two completely unrelated cases.

But Xu Sa always had a feeling in his heart that this was very much like a murderer, in order to distinguish these cases and prevent the police from having evidence to investigate the case.

What is the real purpose of this murderer, Xu Sa can't figure it out, why is it a coincidence that he and Su Tong are present every time the crime occurs? Or did this murderer simply deliberately choose the time and place where they were present to commit the murder?

Xu Sa always felt that the truth was actually in front of him, but it was vague, and what was ignored by them.

The two of them had their own thoughts, and each went back to the office to think about the case, and the day passed quickly.