"There's nothing to do, we don't know the origin of the killer, it's not easy to find the source of the murder weapon alone, the dagger is not necessarily made by craftsmen in the capital, there are no powerful resources in the house to find a needle in such a haystack, we still have to rely on external forces, and external forces will definitely take the initiative to come to the door."

"So sure?"

"Of course, as long as we start sending girls to the door tomorrow to refund the reservation fee to the guests who have made an appointment in the tea room, those daughters will naturally pass the news to the palace for us, no matter who knows how the maid was injured, they will only think of one thing."

"Hmph, the credit you made during the Chinese New Year, the people behind the scenes now want to make a fake case of robbery and murder, but you didn't die, and you robbed the murder weapon, which immediately exposed the true intentions of the mastermind behind the scenes, and the nature of the case has become undoubtedly murderous."

"There are some things that the parties don't say, just borrow the mouths of others, as long as the news enters the palace, the East Palace will naturally react, and the crown prince and the princess must also think of one thing."

"The suicide of the prince and his wife is suspicious." Gu Yun's thinking was the same as Bai Ko's.

"Such an interesting case within a case, you have to follow up the progress well, and there will be material for writing policy arguments in the future." Bai Ko raised his right hand lightly and put it on Gu Yun's back and patted it two or three times.

"Okay, let's make a big deal about this case, and drive all those ghosts and ghosts hidden under the water to bask in the sun and see what they look like."

"Now that this matter is implicated, you can't be the master alone, it's better to discuss it with the lord first, but it is an established fact that the business of the tea room will be damaged in the next month, and turning bad things into good things is what should be done now."

"Alright, rest, don't use your brain, I know what you want to do. Since we took the initiative to refund the expenses, those daughters must ask the reason, just tell you about your injury, we are not lying, we are true, as for what others want to say, I, the anxious owner, can no longer take care of it. ”

"Don't forget that you're going to complain to your friends tomorrow at the school."

"Can't you just think about it and let your brain stop for a while?"

"I can't do anything, it's boring."

"These days should be a holiday, have a good rest, and don't have to get up early in the morning to sleep lazy."

"And what about your diet?" Bai Ko nudged Gu Yun and talked to him face to face, the cook is her job, this has to be asked.

"Your girls don't know how to cook? You write out the menu for them to do, if I am satisfied with it, you will be relaxed in the future, isn't it just right to kill two birds with one stone? Gu Yun raised his hand and scratched Bai Qiao's nose, and finally had a smile on his face.

Bai Ko smiled and bent his eyebrows and nodded repeatedly.

"If you are seriously injured, you will act like a serious injury, and you will rest in the hospital for the past few days." Gu Yun touched Bai Ko's head, "I'll go to Jicheng Hall now and ask the girls to make dinner and wait for me to come back." ”

"Didn't you bring the murder weapon? Right there. ”

Bai Qiao pointed in the direction of the bedroom, and Gu Yun walked over and saw a small leather bag on the table in front of the windowsill, a sharp dagger was completely pierced into it, and there were still a few traces of blood on the tip of the blade.

Gu Yun didn't pull out the knife, he opened the door with the strap of the leather bag and left, and turned right along the corner door along the verandah.

When Grandpa Guo was still thinking, Pang's mother reported outside the bedroom that the young master was coming, and then Gu Yun was welcomed into his parents' bedroom.

"Dad, mother, look." Gu Yun said, first removed his father's tea set, and put the leather bag on the small round table.

Seeing the dagger running through the small leather bag, the eldest lady's face immediately sank, and the grandfather observed it, the handle of the knife is non-slip, and the color of the tip of the knife is dull and non-reflective, this is not a dagger that can be bought by any blacksmith shop for a few dollars, this can only be a special custom.

"Bai Ko actually snatched such important physical evidence?" Grandpa Guo raised his eyebrows.

"yes, otherwise it wouldn't hurt like this." Gu Yun nodded in response.

"Okay, pull the dagger off, although there is definitely no mark, but there are not too many craftsmen with this skill who can make a dagger of this quality."

"If there is, it's not something you can just find on the street." The eldest lady interjected.

Gu Yun smiled, holding the bag in his left hand, holding the handle of the knife in his right hand, and pulled it out hard, but the knife did not move at all.

"Plugged in so tightly? What's in the bag? "Grandpa Guo felt strange.

"Nothing, White's notepad and her purse."

Gu Yun tried several times, each time he was stronger than the last, and Grandpa Guo and his wife couldn't help but get up and retreat, lest their son use too much force and the knife flew out of his hand.

Gu Yun, who was a little depressed by his parents' reaction, held his breath and exerted himself again, and with a pop, he finally pulled out the dagger, but fortunately he didn't let it go.

"No wonder Bai Ko was able to snatch such important physical evidence, and he inserted it so tightly, and the scene was already chaotic at that time, and the murderer had to give up the entanglement and escape."

Gu Yun showed the dagger to his father, and he opened the purse and took out the contents.

The notepad and the money bag were pierced with a hole, and there was a small piece of broken silver in the money bag that had been cut in half by the tip of the dagger, and the family of three thought that it was because the broken silver was stuck in the blade that it was difficult to pull it out.

"This is a sharp weapon dedicated to killing, if it were not for the blockage of this leather bag, Bai Ko would have really been stabbed by this knife, and now his body is cold." Grandpa Guo weighed the weight of the dagger and said as he put it back on the table.

"If the murderer is allowed to succeed, the cause of Bai Ko's death is that the thief stole and murdered for money, and now that she is not dead, the mastermind behind the scenes should jump." Gu Yun put the things back in his leather bag and put them on the table, and pushed the tea set back into the middle of the table.

"Alas, the matter of the emperor and grandson has already been settled, and this is like this, doesn't this clearly mean that there is a problem with the cause of death of the prince and the widow who left a suicide note to apologize, as long as someone deliberately guides public opinion, the assassination of Bai Ko will be erased, and it will become the prince forcing the widow to confess and commit suicide." Grandpa Guo sat down again.

"As long as the means are appropriate, the assassination of Bai Ko can be framed on the head of the East Palace, so as to create a false impression of the prince's immorality to the world, hit his prestige, and accuse him of lawlessness by relying on his identity as a concubine. The eldest lady is also aware of the common means of seizing the heir.

"It's a pity that I don't know who the real mastermind behind the scenes is, but since Bai Ko can still be assassinated after nearly half a year, it must be the mastermind behind the attack on the emperor and grandson, and the prince and the widow who committed suicide may be their accomplice, after all, the internal servants around the emperor and grandson can only be done by people from the East Palace."

Gu Yun poured three cups of tea for his parents and himself, and said his opinion.