Facing Li Jie's questioning, Cui Er, who had been calm, also showed a look of panic, but he finally knelt down and cried and begged: "The villain is wronged. This matter really has nothing to do with the villain. I never gave tea to the master that night, so only that shameless villain Cui An has the chance to start!"

Li Jie ignored Cui Er's defense and asked Huang Hua: "You have already interrogated everyone in the Cui family. At the time of the incident, did anyone see Cui An appear in the study?"

"No, I remember this very clearly. Although the situation was chaotic at that time, everyone said they had never seen Cui An, but this also proved that Cui An fled from Cui's mansion after committing the crime, so we focused all our energy on chasing him." Huang Hua replied immediately.

"When did anyone last meet Cui An before the incident?" Li Jie asked again.

"This..." Huang Hua couldn't answer this question anymore. This was also his negligence. He only identified Cui An as the murderer before, so he only thought about Cui An's actions after the incident, but never considered his actions before the incident.

"Send someone to ask, maybe it will surprise us!" Li Jie ordered. He did not blame Huang Hua for his negligence, after all, he himself had not noticed this before.

"Yes!" Huang Hua agreed and immediately ordered someone to go back to the prison to interrogate the people of Cui's mansion. Cui Er, who was crying and calling him wronged, also shook his body slightly, but he covered it up very well.

However, Li Jie did not intend to let Cui Er go. He looked at the other party and then asked again: "Cui Er, let me be honest, what's going on with the blood on the walls of your room?"

"Mr. Prince Consort, the villain is wronged. The blood was really accidentally dripping when the villain was bleeding from his nose." Cui Er shouted with tears on his face, his eyes full of grievance.

If it were before, Li Jie might have been deceived by him, but now Li Jie knew it. He smiled coldly and said, "You are still denying it. Let me tell you something. The shapes of blood dripping and splattering are different. Although the difference is very small, a discerning person can still see that the blood on your wall is obviously splattering!"

Li Jie has watched a lot of TV and novels on criminal investigation in his previous life, so he also knows some basic criminal investigation knowledge, such as the identification of blood stains. If it drips on the wall, the blood stains should be small on the top and large on the bottom, but the blood stains on Cui Er's walls are large on the top and small on the bottom, which is obviously a blood stain splattered from bottom to top.

In other words, unless Cui Erliu's nosebleed is like a splatter of a splatter of a splatter of a splatter of a splatter of a splatter of a splatter of a splatter of a splatter of a splatter of a splatter of a splatter of a splatter of a splatter of a splatter of a splatter of a splatter of a splatter of a splatter of a splatter of a splatter of a splatter of a splatter, of course, it is impossible for a human nosebleed to spray blood outward like a splatter of a splatter, so Cui Er must have lied about this matter, and what is the reason for his lying?

Sure enough, Cui Er's face changed when he heard Li Jie's analysis, and then he said in a daze: "Maybe... maybe I remembered it wrongly, maybe I accidentally threw it on it. After all, I can't remember it very clearly after a long time."

Li Jie sneered again when he heard Cui Er's words: "I'll tell you one more thing. Although the blood on the wall has dried up and turned black, experienced people can still see that those drops of blood should have splashed on it in recent days. Can't you even remember what happened in the past few days?"

As soon as Li Jie said that, Cui Er's expression changed again. The cold sweat on his forehead fell. He opened his mouth several times but didn't know how to argue.

"Good boy, even I was deceived by you. It seems that the torture was too light before!" Huang Hua pulled out half of the knife and said angrily. If Cui Er had not kept it useful, he really wanted to cut the other party with one knife.

"Mr....Mr. Concubine, the villain really didn't lie. I accidentally got the blood stains. Master's death has nothing to do with me!" Cui Er finally reacted at this time, and immediately gritted his teeth and refused to admit it.

"You won't cry until you see the coffin. You blame Cui An for poisoning Cui Lingyun. However, during this period, the Jinyiwei almost searched the city of Nanjing, and no information related to Cui An had been found, let alone seeing him. So I had long suspected that Cui An was dead. However, I suspected that he was silenced before, but now I think Cui An might have been killed by you and then pushed it out to be your shield!" Li Jie pressed step by step and asked again.

"So that's it. If that's the case, Cui Lingyun was poisoned by Cui Er. Then Cui Er, you thief, was the first to find the thief, and then blamed Cui An for being the first to blame, which minimized his suspicion. It was indeed extremely clever!" Huang Hua slapped his hands and agreed loudly.

"Sir, you can't slander villain just because you can't find the murderer!" Cui Er seemed to be willing to give in at this time, and actually bit and shouted. It seemed that he would not admit his guilt if he was beaten to death.

However, Li Jie smiled confidently and said, "It doesn't matter if you don't admit it. The transfer of a corpse is not an easy task, especially Cui An's death and Cui Lingyun's death. The interval between them should not be long. In a limited time, it should not be an easy task to transfer Cui An's corpse. And even if it is transferred, it may not be transported out of the city and can only be disposed of nearby. Is what I said right?"

At the end, Li Jie kept staring at Cui Er's change in expression. Although Cui Er tried his best to hide it, Li Jie still saw the panic in his eyes.

After Cui Lingyun's death, the entire Cui Mansion was blocked. If there was a body hidden in the mansion, it would not be difficult to find, so Cui An's body should have been transferred out. Just now, Li Jie looked around Cui Er's room and found that behind his room was the wall of Cui Mansion, and a corner door was opened on the wall, which probably was convenient for the managers to go out.

In other words, if Cui Er really killed Cui An, he could have moved the body out while it was dark. If someone outside responded to him, Cui Er could have returned to Cui's mansion in a short time and then killed Cui Lingyun.

In addition, even if someone is outside, it is impossible to run around the street with a body. In fact, although the blockade in Nanjing City has been lifted during this period, it is still very strict. Especially the curfew at night has been restored, and there are soldiers patrolling everywhere. Therefore, even if the body is transferred, it will definitely not go far and should be placed near Cui Mansion.

Cui Er could no longer remain calm. The panic in his eyes exposed his inner fear, but he still gritted his teeth and lowered his head without saying a word, as if he wanted to resist to the end.
Chapter completed!