Fu Jun leaned down and took the hairpin in his hand to take a closer look.

This hairpin looks very ordinary from a distance, but when you look closely, you can see that its workmanship is very rough, and the silver is also very bad, and the corners are already a little blackened. Fu Jun checked it with his hand and concluded that the hairpin was only plated with a layer of silver on the outside, and it should be wrapped in copper.

In the past three years, because of Xu Niangzi's continuous teaching, Fu Jun's knowledge has increased a lot, and the little girl who was stunned when she entered the palace is not the same day.

I don't know who was so careless and threw the hairpin here. Fu Jun said secretly. This thing is not something that can be picked up lightly, and the rights and wrongs born in the inner house because of this, even if she hasn't experienced it, she has heard it.

Therefore, she looked at the hairpin twice and planned to throw it away, who thought, at the moment of throwing it, she suddenly felt that something was wrong.

The hairpin fell to the ground with a slight "knock" sound, and it sounded hollow inside.

Fu Jun was interested, she squatted down/picked up the hairpin again, carefully checked it for a while, looked and touched, and finally found a very thin gap in the place where the hairpin head was carved with plum blossom calyx.

She pinched the hairpin and twisted it lightly along the gap, and the hairpin broke off from the middle, revealing a strip of cloth an inch wide inside.

Fu Jun's eyes couldn't help but shine, his heart fluttered and jumped, and he felt a sense of excitement in investigating the case and finding key evidence. She pulled out the strip of cloth and flattened it, and Fang glanced at it. Suddenly, I felt a shadow flicker in front of me.

Fu Jun raised his head vigilantly, looked through the branches and leaves of the bushes, and saw a pair of men's legs appear in front of the courtyard gate of Xuanpu. The shadow that had just flickered in front of her was a certain ornament on the man's waist.

At this time, Fu Jun could see the trajectory of the ornament in the air, but he couldn't see what it was. Because as the man stopped, the ornament he was wearing happened to fall on the other side of the hem, and Fu Jun couldn't see it.

It stands to reason that a pair of men's legs appeared in front of the courtyard gate of Xuanpu, which is normal. This is Wang Xiang's study. Naturally, most of the people who interact with each other are men.

Partial. The feeling that those legs gave Fu Jun was very abnormal.

Normally, people who walk out of the courtyard will naturally go out immediately, that is, stay. Nor will it stay too long. And these legs stopped in front of the courtyard gate of Xuanpu for a while.

During this period of stay. The man had always been left in front. He stood with his right foot backwards, and his center of gravity shifted twice in a row, first to his left foot. Then he deflected to the right foot.

When investigating the case in his previous life, Fu Jun had made a very detailed study of this kind of micro-expressions on body movements, and had been exposed to a large number of examples. She could conclude that the man's two shifts of center of gravity were to look behind him and around, respectively.

This kind of looking action is too familiar to Fu Jun.

In the cases she handled in her previous life, such as those thieves who broke into empty doors and burglarized, this action was her favorite action, and Fu Jun had seen it countless times when she was rummaging through the surveillance video.

These thieves look around before entering, and look around when they go out. Even if they know that there is no one around, they will do it. The so-called being a thief is weak-hearted, and this action is an instinctive reaction. It is not only a psychological confirmation of one's own safety, but also a preparatory action for emergencies.

Such an action appeared on a person who had just left the gate of the Xuanpu Courtyard, and Fu Jun couldn't help but think about it.

And what made her even more strange was that there had always been a small servant on duty in front of the courtyard gate of the Xuanpu. At this moment, the man was standing alone at the gate of the courtyard, but the little guy was missing.

The combination of these situations made Fu Jun immediately vigilant. She crouched motionless behind the bushes, quietly observing the man's movements.

Due to the problem of his position, Fu Jun could not see the man's face, and his eyes could only reach his calves.

The man didn't seem to be very old, because his movement across the threshold was very neat; The calves are long and should not be short; It can be seen from the fabric of the hem of the clothes that he should not be an outsider, but he is not a servant of the sweeper, but a high-level service staff like Mr. Bookkeeper; Also, there were a few faint traces of green on the edges of this man's shoes, which seemed to have just been stained, and it looked very much like the color of grass juice.

Fu Jun only saw these points, and the man raised his legs and started, and walked very quickly in the direction of the second courtyard in front of him.

When the man's footsteps gradually faded away, Fu Jun moved his body slightly, leaned over to the bushes and looked out, just in time to see the man's feet turning over the courtyard wall.

It was only at this moment that Fu Jun stood up and looked in the direction the man had left.

She still held two hollow hairpins in her hands, and the half of the cloth had been put into her purse. I don't know why, Fu Jun always feels that this matter is very strange today. She couldn't help but associate the hollow hairpin with the sneaky man, and she intuitively felt that there was some connection between the two.

At this time, I heard the sound of footsteps in front of me, and a rather familiar figure hurriedly ran over while wearing a belt. This person Fu Jun knows, but he is a small servant who guards the gate of the Xuanpu Courtyard.

The little guy didn't expect Fu Jun to be here, and he couldn't help but be stunned for a moment when he saw her, and then his face turned slightly red, and he said embarrassedly: "My cousin is here." ”

Fu Jun smiled and said, "I also just arrived, and when I saw that there was no one here, I didn't dare to go in." ”

The little guy scratched his scalp and said a little embarrassedly: "The little one suddenly had a stomachache, so he left for a while and neglected the cousin." ”

Fu Jun shook his head and smiled: "It's okay." Then he asked, "Is my grandfather here?" ”

The little girl said: "Back to the cousin girl/, the old lady has something to go forward, and tell the little one to talk to the girl, and tell the girl to come into the house and wait for him." ”

Fu Jun nodded when he heard this, and the doubts in his heart were one more serious.

Listening to the words of the little guy, there should be no one in the Xuanpu. The sneaky man calculated so accurately that he seemed to know that this little guy would have a stomachache, and took advantage of the fact that no one slipped in and out of the Xuanpu.

Thinking like this, Fu Jun smiled and said, "Then I'll go in and wait for my grandfather." ”

The little guy smiled and said, "Cousin, please come in." As he spoke, he glanced behind her and said, "Sister Shijiang is behind, let's go in too." ”

Fu Jun turned around to take a look, but saw Shijiang walking over hurriedly, and when he saw Fu Jun, he bowed down and saluted, and said slightly angrily: "The maid has found the bead." As he spoke, he presented a jade bead.

Fu Jun stretched out his hand and took the beads and looked at them, they were the kind handmade by Qingman, so he put the beads into his purse, and said with a smile: "Thank you for your hard work, let's go in." ”

The little guy bowed down and let Fu Jun's master and servant into the courtyard. (To be continued......)