"In the stomach of Guo Yiying's body, there are also some medicines similar to calming the nerves, which can be said to be ...... Sleeping pills ......"

"Sleeping pills!?" Bai Yaqing was shocked.

According to the autopsy report, the sleeping pill had less residue and was taken earlier, while the testosterone propionate was taken after the sleeping pill.

took sleeping pills and then gave Guo Yiying aphrodisiacs? Is this murderer sick? Since they are all given aphrodisiacs, they are also given sleeping pills?

"Is there anything else besides this?"

Shasha went on to elaborate on the information.

According to what is written above, footprints were found at the scene, and through the comparison of all the people at the scene, none of them matched, and it can be preliminarily concluded that they were the footprints left by the suspect. And Guo Yiying's body has traces of being whipped, not like a leather whip, but more like a trace of being whipped by something like a wire.

According to the investigation at the scene, the murderer should have been killed in a certain place, and after torture and killing Guo Yiying, he carried her body back to her home. That's probably the case, but Bai Yaqing couldn't understand, why did the murderer do this?

Since Guo Yiying was tricked into a place to be tortured and killed through one of his means, why did he move her body back? Do you want her to go home? Home?

"What did you find when you investigated Guo Yiying's network?"

"According to one of Guo Yiying's best friends, she has recently had some conflicts with her fiancé."

"That Mr. A?"

"Hmm!"

"What contradiction?"

"Five days before the disappearance, Guo Yiying ...... with that Mr. A"

Here's what happened, five days before Guo Yiying's disappearance, she quarreled with Mr. A because he was too close to a woman. Everyone knows that the man will definitely say that this is just an ordinary friend, and he doesn't bother to explain, so the contradiction between the two people will come out.

After a quarrel, Guo Yiying also deleted Mr. A's contact information, and he naturally couldn't contact her.

Bai Yaqing thought for a while, since this Mr. A and Guo Yiying had a conflict, the contact information was blocked by her, so naturally they couldn't be contacted. Can't get in touch...... How could that kill her?

However, it will be possible to think about it, after all, the two are lovers, so Mr. A must know Guo Yiying's living habits and home address. It is also possible to stalk, kidnap, abuse, torture and kill her based on her travels......

As for the motive for the crime, it can be suspected that it was a love killing......

"In this way, Shasha, you investigate Mr. A's whereabouts and what he was doing during the period between Guo Yiying's disappearance and her murder."

"Yes!"

"You go check the relevant clues first, and a new colleague will come later."

After Sha Sha and Liu Fei heard Bai Yaqing's words, they paused. After all, the group of serious cases is in the police force, and it has been reduced from the backbone of the police force to an insignificant idler in the police force. To be honest, if it weren't for Bai Yaqing's support from the Bai company behind him, the serious case group would have been disbanded a long time ago.

Now the serious case group has also become a special case investigation team, although it is not said on the surface, but it is already the truth inside.

Therefore, Sha Sha and Liu Fei were also quite surprised to have a new colleague coming, after all, no one in the entire police station was willing to transfer to a serious case team.

"A new colleague has arrived."

Sha Sha and Liu Fei looked in the direction of the door, it was actually him??