"And there is a detail that I am very puzzled about," Yun Ya finished speaking, and said that she was a little confused, "Miss Su said that the patterns on those alleys were thought of by her mother, so that she could use them conveniently in the future, at a glance, but when I went in to look, the things that were stolen happened to be gold and silver, as well as fine silk and so on, and the boxes with the title deeds and other things did not move......"

This is Yun Ya's confusion, when she was in the Su family, she didn't tell Su Li'an about her confusion, because after all, it was the confusion that came to her mind for the first time, there was no basis, and she needed time to think about the reasonableness of her doubts.

Gu Qisheng was so smart that he immediately understood Yun Ya's confusion, and said: "The thieves are obviously familiar with the content of these patterns, so it is obvious that there are internal ghosts in the Su Mansion, or they are guarding and stealing, or they are inside and outside, in short, you can check who is familiar with the content of these patterns." ”

Yun Ya nodded, and said: "Another point, that is, there are no traces around, and the family doors are guarded around, how did this thief steal it?" You must know these things, Su Li'an's parents have to inspect them every day, or classify them, or add them, and on the night of the crime, Su Li'an's father Su Fang also went in to inspect them in person, and then locked the door himself, and asked the family to take care of them. ”

Gu Qisheng knocked on the table with his finger, thought for a while, and said, "At that time, I also went around the vicinity of the Su family, the courtyard wall of the Su family is very high, and there are also strong anti-theft measures - does the Su Mansion still allow free entry and exit?" Has the government blocked access routes? ”

Yun Ya nodded and said, "At the time of the crime, Su Fang had already sealed all the exits of his mansion, and the maids and others were not allowed to leave at will. ”

Gu Qisheng thought for a moment and said: "There are so many people in the house, coming and going, the big thief gets the property, it is impossible to go to these places at the head of the wall, it is too inconvenient, if the Su Mansion blocks the door of the mansion in time, then it is very likely that these things have not left the house yet." ”

Gu Qisheng's conclusion coincided with Yun Ya's own guess in her heart, she felt that this thief, if not a person, then at least one of them was a person from Su Mansion, and this person's status was not very low, at least she could know what the pattern represented.

If it is an ordinary servant or maid in the house, even if they see these patterns, they will not know what is going on inside.

In this way, the scope is greatly reduced. So how do you identify that person, or who person?

Gu Qisheng got up and said, "Now is the time to go find Gou Wei." ”

Yun Ya smiled, got up and said, "I'll go and have a look with my husband." ”

Gu Qisheng is smart, Yun Ya secretly praised in her heart, if there is only herself, she may not be able to let Gou Wei do what she says, but Gu Qisheng is different, he has the background of the people around Junyu, Gou Wei and Li Tuiguan will also look down on him, which is more convenient than himself.

At that moment, the two of them did not delay, and immediately got up and went to Su Mansion to find Gou Wei.

Because he wanted to solve the case, Gou Wei was in Su Fang's study, discussing the case with Su Fang and Li Tuiguan.

Hearing Gu Qi's voice asking to see him, Li Tuiguan said to Gou Wei: "This person is the person next to the prince. ”

He did not say the identity of the monarch, but used "Jun Gongzi" to represent it.

Gou Wei naturally knew the identity of the other party, but he was a little curious, what was this Gu Qisheng doing at this time, he waved his hand and said, "Please let him in." ”

Gu Qisheng walked in one step ahead of Yun Ya, and saluted Gou Wei, Li Tuiguan and Su Fang, and said with a smile: "I heard that Lord Su's house was stolen, so I came over to see if I could do my best." ”

Gou Wei got up and motioned for Gu Qisheng to sit down, and when he saw Yun Ya coming in, he naturally didn't dare to slack off, so he also asked Yun Ya to sit down together.

Su was a little strange, dignified county order, but he was very friendly to a white-clothed person. There is also Yun Ya, he naturally knows Yun Ya, but seeing that Gou Wei is just as polite to Yun Ya, question marks pop up again in his heart.

However, now Su Fang can't take care of it much, after all, people say that they are here to help - Su Fang knows about the abilities of Gou Wei and Li Tuiguan, so it is always a good thing to have a helper.

"My lord, there are traces of thieves leaving in the Su Mansion?" Gu Qisheng wanted to make sure and see what Gou Wei had discovered.

Gou Wei shook his head and said: "Duying has looked around, and there is nothing suspicious, the lock of the courtyard gate has not been moved, and there are no traces of climbing anywhere on the wall." ”

With this certainty, Gu Qisheng turned his gaze to Su Fang again, and said, "If there is no trace of leaving, can Master Su keep a close eye on the places where he enters and exits?" ”

Su Fang nodded: "No one left any suspicious carriages and horses at night, and until now, I have not allowed a single person to leave the carriage and horses." ”

"If no one leaves until now, then these things should still be somewhere in the house."

Hearing this, Gou Wei, Li Tuiguan and Su Fang were all stunned. Especially Su Fang, when he heard this, he was surprised and then ecstatic, his eyes stared at Gu Qisheng tightly, and asked, "Sir, is this true?" ”

Gu Qisheng smiled and nodded: "Since there is no trace, it means that the thief did not have time to transfer the property, in other words, he may not be in a hurry to transfer." I should wait for this to pass before acting. ”

The dowry was still there that night, and if the thief was going to do it at night, it would be easy to become the object of suspicion if he was transported out of the house in a hurry, so the thief would definitely hide something somewhere in the house.

"Now I need to be sure of something Lord Su," Gu Qisheng met Su Fang's warm gaze again, "I don't know if you adults have noticed this detail - the pattern on the box." ”

Su Fang paused for a moment, and then said, "What's wrong with this pattern?" ”

"Master Su, I heard that this pattern is the method that Mrs. Zun came up with, so that it is convenient for Miss Su to use the sword when she comes to use things?"

Su Fang nodded, indicating that this was the case.

Gu Qisheng asked: "So, apart from Mrs. and Master Su and Miss Su in this mansion, who else knows the purpose of these patterns?" ”

Su Fang frowned, thought for a while, and said, "I once told the two housekeepers in the mansion that they should pay attention to the classification when they move - what, what does this say?" ”

Gu Qisheng glanced at Yun Ya. Yun Ya hurriedly took over and said, "That's the case, Master Su." I came to visit Miss Su before, and I went with her to check it out, and found that there was no trace of turning the box containing the title deeds and other items, and the thieves found gold, silver, and precious silk very accurately. ”

"This thief is first familiar with these patterns, otherwise he wouldn't be so accurate, after all, people who are not familiar with this pattern may not be able to see any way," Gu Qisheng took Yun Ya's words and said slowly, "So I think that this thief should be from the Su Mansion." ”