The mother-in-law surnamed Li died, in her own residence.

The little official didn't know, the only thing he knew was that when he was in the past, the only guard left behind had something to leave, let him take a look at it, he later followed the people of the Xuanping Marquis Mansion and left, even if he left for a while, and then returned to the door to stand, and did not enter.

It didn't take long to stay there before the guard returned, after which he left.

Half an hour later, the mother-in-law came back and found that Yu Lanyan was dead, and she died in the courtyard, and the guards were guarding in front at that time, saying that they didn't see anyone enter.

There is water in the teacup, there is also a kettle on the table, the water is no longer hot, a madman, who cares how much.

The mother-in-law brought a pot of water before, if Yu Lanyan wants to drink it, she can pour it herself, and generally Yu Lanyan rarely pours it, unless she is really thirsty.

There is still some water in the kettle, there is no poison in it, the water cup is broken, it should be after Yu Lanyan drank the water, the water cup fell down, there should be a part at the bottom of the cup, the fragments are quite large, there are still some water stains in it, it has been checked, it is poisonous!

Since there is no poison in the kettle, it is a cup, there is only one cup on the table, in fact, there is another cup that is the mother-in-law's, the mother-in-law is unwilling to let Yu Lanyan use it, so she deliberately put it away, use it when she is there, put it away when she is not there, and will not let Yu Lanyan use it.

That cup checked and was fine.

The mother-in-law also recalled that when she left before, she once poured a glass of water for Yu Lanyan, Yu Lanyan drank a few sips and put it down, and then there was still water in the cup, Yu Lanyan was fine at that time, and the water in the teacup was also good.

It happened during the time when the mother-in-law left.

How can a good person be gone?

Lord Lu was anxious and had a headache, the person had an accident with him, and he was mainly responsible, as for the third girl in the Xuanping Marquis Mansion, not only was she fine after the investigation, but someone might even frame her, calculated her whereabouts, and led her to the yamen step by step.

If it weren't for the last moment, Princess An and the eldest princess sent someone to stop Yu Xijiao, and this matter would have fallen on Yu Xijiao's head now.

"My lord, the prince of Qi and the prince of Zhongshan ask to see you." When Lord Lu was in a hurry, a yamen came in to report.

Lord Lu's vest was cold, why did this demon king of the mixed world come again?

The criminal department is not here, so he is the biggest, so he has to take it out.

Feng Yu and Feng Jingze came over together, and the two of them didn't have anything to do in the capital, and they were all in this situation, after getting acquainted with it, they usually spent more time in one place.

Of course, a few more clan children are usually invited, and a large group of people go out to play, which is very lively.

After the ceremony, the guests and hosts took their seats.

Lord Lu smiled with a smile: "I don't know what happened to the two princes?"

"Lord Lu, I heard that a crazy woman locked up here has died?" Feng Yu put down the teacup in his hand, and his bottomless pupils turned, locking Lord Lu.

Lord Lu suddenly had a feeling of being on his back, and smiled bitterly in his heart, he was being targeted by this son again!

In the matter of Wang Qiyun before, this prince did not make trouble at that time, and Lord Lu had a feeling of the rest of his life, and later I heard that it was not that he did not make trouble, but that he was detained by the Queen Mother and did not let him make trouble.

Now this matter, does the Queen Mother know? Why didn't you detain this person in the palace?

"Yu Lanyan is indeed dead!" Lord Lu had to reply stubbornly, this is a fact, he can't hide it, he has already reported it yesterday, and there is only one word "check" on it! Let him find out about it.

"How did you die?" Feng Yu asked.

"It's poisoned!" Lord Lu is humane, ordinary people don't know about this, the prince of Qi looked at it today that the person who came was not good, Lord Lu felt that it was better to say it well, I just hope that this person can go back well today, don't smash the yamen here.

"Who's doing it?" Feng Yu continued to ask, but he was not so persecutive.

"It's still being investigated." Lord Lu said vaguely.

"No eyebrows at all?" Feng Yu looked at him with interest.

Lord Lu panicked inexplicably, but then reacted and laughed dryly: "There are some eyebrows in this matter, but it has not been finally discovered."

In fact, this is the same as not saying it, just to call for the extension of Fengyu.

"This Shizi has some eyebrows here, I don't know if Lord Lu wants to listen?" Feng Yu leaned back elegantly, and said lightly.

Lord Lu's heart jumped suddenly, "Prince of Qi, please speak."

He had a bad feeling.

"The eldest princess An and the eldest princess told this prince that the cause of this incident was at the third girl Yu, and first sent a letter to the Xuanping Marquis Mansion, saying that Yu Lanxuan was poisoned by someone, and another old woman came out, deliberately waiting for someone from the Xuanping Marquis Mansion to come to inquire, mentioning a girl named Yuxiang, who died in the fire with Yu Lanxuan at that time."

"A person who is already dead, said that he was not dead, escaped from his birth, and now he left a message, saying that he thought that Yu Lanxuan's cause of death was different, and suspected Yu Lanyan, so this thread went to Yu Lanyan again. Yu Lanxuan has a life-saving grace for Yu Xijiao, at this time, anyone who talks about love will inevitably come over to ask Yu Lanyan, what does Lord Lu think?"

Lord Lu sweated on his vest: "The prince of the world is very right."

"In this way, this line will arrive at Yu Lanyan in the yamen, at this time, Princess An and the eldest princess will not let Yu Xijiao go out, so she will secretly go out, this kind of thing is what this son used to do, very good!" Feng Yu continued, and even smiled, listening to this tone, he actually expressed his appreciation for Yu Xijiao.

It seemed that Yu Xijiao's behavior was very satisfactory to him.

Lord Lu was speechless for a while.

"This time, it's Yu Xijiao who calculates, right?" Feng Yu didn't seem to see the embarrassment in Lord Lu's smile, picked up the teacup and took a sip before putting it down.

"It should be...... Yes." This incident proves Yu Xijiao's innocence, and in turn proves that she was framed.

Although the dead person was Yu Lanyan, it was Yu Xijiao who framed her.

"Who does Lord Lu think did this?" Feng Yu asked rhetorically.

Lord Lu had a headache, and when he saw Feng Yu's gloomy face, Lord Lu's scalp was numb.

"It's still being investigated." There are too many Lord Lu who dare not respond.

"Lord Lu, can I help you check it out?" Feng Yu glanced at him.

It's said that this is a bastard, don't say it's moody, I don't know what to do, my favorite thing is to cause trouble, and I have to make a three-foot wave if I have nothing to do, this is something, and I have to turn over the whole bookcase!

Lord Lu has a headache, he really has a headache, he can't cure this at all!

But no matter how much it can't be cured, there must still be necessary rules: "Shizi, this matter is being investigated by the official, and when there is the truth in the future, he should tell the Shizi."

This means that he is not willing to interfere.

Feng Yu frowned, the corners of his handsome eyes raised, and Lord Lu felt a stir in his heart, afraid that this person would make trouble regardless of it.

"Brother!" Wang Shizi of Zhongshan looked at this, then at that, sensed that the atmosphere was not good, and immediately opened his mouth to break the overly solemn atmosphere, "The two of us will watch Lord Lu interrogate, okay?"

It is definitely not okay to meddle directly, the rules are put there, of course, this rule is not a rule for Feng Yu, the prince of Zhongshan has always been timid, and he does not dare to cause trouble, this will be persuasion.

"What does Lord Lu mean?" Feng Yu said noncommittally, he didn't know when another dagger appeared in his hand, and the gem-inlaid handle knew that it was worth a lot of money at a glance, but now what shocked Lord Lu's heart the most was that the cold light reflected on his eyes and flashed.

"This official is indeed trying the case, this matter has something to do with the three girls of the Xuanping Marquis Mansion, if the prince of Qi wants to see it, he can do it." Lord Lu settled down and changed to a more appropriate speech, Yu San's girl was involved in the meeting, and it was understandable that the prince of Qi came to inquire for his fiancée.

As soon as he said this, things became rules, and the prince of Qi was not too much of a violation of the rules, and it was not for the prince of Qi to be judged, so it was indeed okay to watch from the sidelines.

"Thank you, Lord Lu." Feng Yu played with the dagger, smiling rather than smiling.

Seeing that he was a little less talented, Lord Lu breathed a sigh of relief, on the one hand, he ordered someone to send the things that were originally to be investigated, and on the other hand, he secretly sent someone to the yamen of the Criminal Department to ask for the Shangshu of the Criminal Department, the big Buddha of the Prince of Qi is sitting here in him, I'm afraid he can't stop it, I don't know if this person will make trouble, Lord Lu now just wants to invite Lord Shangshu to come over and sit in town.

asked someone to send the case file over, Lord Lu looked at the case file, his expression was a little calm, and then he saw that the prince of Qi did not really mean to do it, and then he made up his mind.

The first thing to check was the letter, the letter that was stuffed at the back door of the Xuanping Marquis Mansion.

I have already asked someone to check it.

"My lord, this should be a woman's thing, it has a faint fragrance, but this trace looks like a man again." The person who looked up the word came forward to report.

There are just a few words on the seal, and no other specific information can be found after checking, this is the only information that can be obtained from the following inspection, and it is difficult to draw other clues from a letter.

"Did the woman do it, or did the man do it?" Lord Lu said in a deep voice, his brows furrowed, immersed in the trial, he didn't care so much that the prince of Qi was here, and concentrated on handling the case.

"This ...... I can't see it clearly." The officials were embarrassed.

It is actually difficult to tell whether the woman took the paper and asked people to write it, or the man took the woman's paper and set it up, but I only know that the paper with a faint fragrance should be the woman's.

This letter paper was placed in the envelope, Yu Xijiao folded it after reading it, and the faint fragrance inside did not fade because the letter was opened, if it was placed outside, I am afraid that it would have lost its taste a long time ago.

"Lord Lu, I wonder if I can take a look?" With a helpless look on his face, Feng Yu suddenly spoke, his eyes falling on the letter with interest.

The letter has been checked, and nothing useful has been drawn so far!

Lord Lu hesitated for a moment and agreed.

The official sent the letter to Feng Yu, the letter was still sealed, and after opening it, he looked at the font on it, and suddenly smiled: "This is the man's handwriting."

"It's a man." Feng Yu affirmed again, turned the letter upside down in his hand and read it a few times, then put down the letter and raised his eyes to look at it: "Lord Lu, who do you think Miss Yu will offend?"