Xu Xiaoyu fell directly to the ground, originally Laneige's force was very strong, coupled with the strength of the high heels, Xu Xiaoyu's abdomen hurt deeply.

Laneige took this opportunity to escape from the door, but just as he was about to run, he was grabbed by Xu Xiaoyu's foot, and with the help of this force, Xu Xiaoyu stood up with a carp.

After the fight just now, Xu Xiaoyu knew that Lanzhi had definitely practiced a few times, and he didn't dare to take it lightly, and after a fight, Lanzhi was tied to a chair by Xu Xiaoyu.

And at this time, everyone in the Xu family also rushed over.

At this time, Laneige no longer has the gentleness it used to be, her hair is scattered, and the lipstick on her mouth is gone.

"But what a slut, she can't get her husband's heart, and she's still seducing men here."

"That is, you are vicious enough to poison you."

"Now is not the time to talk about this, the priority should be to find the poison, and the bottle has been knocked over." Xu Xiaoyu hopes that the Xu family can stop arguing.

At this time, Xu Feng's lobby brother walked over: "Lanzhi, you call out the poison, I will intercede for you, and I don't blame you for killing Xiaoyu." ”

Seeing her husband, who usually doesn't want to look at her more, talk to her like this, Laneige only felt ridiculous and funny: "Let me hand over the poison, you don't think about it, you all deserve to die, and that slut deserves to die." ”

Xu Feng knew that it was impossible to count on Laneige to hand it over by himself, so he went over to search his body, and sure enough, he found another bottle of poison.

"Do you see this is it?"

"I still need to study this, can you give me some instruments." This poison has been developed into a liquid, so Xu Xiaoyu needs to break it down to know the ingredients inside.

Xu Fengjia was also involved in the pharmaceutical industry in the early years, and Xu Jiangnan had a research room of his own, but it had not been used for a long time, and this time it was specially cleaned for Xu Xiaoyu.

The Xu family and Xu Xiaoyu went to the research room together, and Lanzhi also took them with them.

Xu Xiaoyu distilled and diluted the developed poison and found that there were indeed ingredients found in Xiaoyu's body.

Xu Feng looked at Xu Xiaoyu holding the test tube in a daze, and was a little strange: "What's the matter, is there something wrong?" ”

But Xu Xiaoyu didn't answer, just shook his head, and continued the experiment.

An hour later, everyone in the Xu family waited a little anxiously and began to urge: "Can you do this, or I'll take it to the outside research institute for inspection." ”

"What's the hurry, Xu Xiaoyu is a professional, if he can't check it out, then there is really no one." Xu Feng hurriedly came out to defend Xu Xiaoyu.

"It's weird, it's weird." Xu Xiaoyu frowned.

"There's nothing wrong with this poison, but I found that there is not just one poisonous substance in it, but many kinds, and one of them is the dragon bone grass found in Xiao Yu's stomach."

"What is Dragonbone Grass?"

"This is a rare drug, it is highly toxic, as far as I know, it is no longer allowed to be sold, I didn't expect this to be in it."

"How can there be such a sister-in-law who is so difficult?" Xu Feng raised his own questions.

"This is really what I thought, in order to make this poison, it takes a lot of drugs, and the process is very complicated, it has to be constantly dissolved, refined, and exposed to high temperatures for 49 days before it is made."

Xu Xiaoyu felt that a woman like Laneige couldn't make such a poison, so it was very likely that someone else gave her this medicine.

At this time, a member of the Xu family ran out and asked Lanzhi: "Say, who gave this to you?" ”

But Laneige kept silent about it.

She's had enough of this day now, and now that she was caught, she didn't want to live, and it didn't mean anything to her.

At this time, Brother Lobby suddenly took out a knife and pointed it at Laneige's neck: "Say it quickly, say it, I will spare you from death." ”

"Okay, then kill me, why don't you dare?"

Facing Laneige's sharp eyes, Brother Lobby was also stunned, and at this time, Laneige's body suddenly leaned forward, and his neck hit Brother Lobby's dagger directly.

The blood on his neck suddenly stopped, and Brother Lobby immediately threw away the knife in his hand, and Xu Xiaoyu hurried to stop the bleeding, but it was already a step too late, and Lanzhi lost his breath.

Brother Lobby collapsed to the ground, looking at the pool of blood on the ground and was stupid and didn't know what to do, and everyone present was stunned by the scene in front of him.

No one thought that Laneige, who usually had a very low sense of existence, would do such a crazy thing and even lose his life.

Although Xu Feng regretted Laneige's death, she was still happy for the most part, in her opinion, Laneige's death may be another relief, no longer have to live with a false mask, and she has to face a life like a pool of stagnant water.

"What kind of evil is this, after Uncle Xu finds someone to arrange it, let's say that it was an accidental death!" Xu Jiangnan asked Uncle Xu to take people down to arrange the funeral.

The only clue to Laneige's death is also broken, but now the top priority is to find out who gave the poison, and only when the murderer is on the surface can we know what to do next.

Xu Feng really didn't know anything about this, so he had to turn to Xu Xiaoyu for help, in fact, Xu Xiaoyu thought of a way just now.

"It takes a lot of medicine to refine this poison, and this keel grass is the key, this kind of thing will definitely not be sold in pharmacies, I know that there is a black market for Chinese medicine that may be inquired about."

Xu Xiaoyu indicated that this requires a large amount of dragon bone grass, but no one will have so many of this medicinal herb even in the black market, so this person must buy it in many houses to collect, so he can start from this point to investigate.

Although the Xu family has always been in business, they also know a lot of people in the underworld, so they quickly arranged for someone to investigate.

The people sent by the Xu family soon arrived at the black market.

"Boss, is there any keel grass?"

"Sold out." The subordinates of the Xu family asked several in a row, and the answer was the same, saying that the keel grass was sold out, and it seemed that Xu Xiaoyu's guess was right.

"Who bought it?"

"This is customer privacy, how can we say it!" Vendors are reluctant to identify their buyers.

At this time, his subordinates stuffed a check to the boss, and the boss suddenly showed a flattering smile: "I do have some image when you say this, it is a middle-aged man with a hat, and he bought all our keel grass." ”

"Do you know what that man looks like?"

"Yo, I don't remember that clearly."

After saying that, his subordinates were about to take the check away, and the vendor said on the spot: "I don't remember, but the surveillance in my store should record it." ”