The female corpse was tied to a big stone, last night it was dark and naturally no one saw the corpse sunk at the bottom of the pool, after dawn today, the palace maid who cleaned the imperial garden saw that the koi in the pool were all gathered in one place, and felt strange, and then found that there was a corpse at the bottom of the water.

"Lord Yun, this bottle was found from the corpse." The guard showed the woks a glass bottle with some cyan liquid residues inside.

"Take it to Yunhua Palace immediately, find Miss Shuyan, and identify what this is." Although he was almost certain that this was the camphor grass, he still needed further confirmation from Shuyan.

"Lord Yun, the queen is still waiting for the slave to go back to her life, and the slave and maid will not delay here, please ask Lord Yun to send someone to inform the queen mother if there is any progress." Liu Yi died, it must have been done by the person behind her, Mama Lu thought that she had to go back quickly to discuss with the queen what to do next, after all, Liu Yi was a person in the queen's palace, and the queen was now the most suspicious.

"Mama Lu, please."

After sending someone to carry Liu Yi's body to the workshop for examination, Yun Wok sent someone to drain the water of the koi pond to see if there was any evidence left, anyway, the dead pond must have been buried by the craftsmen of the Imperial Garden, and he could be regarded as doing them a favor.

Although the koi pond is not large, it took a dozen or so guards three hours to drain the water in the pool, but fortunately, it took a lot of energy to find a different earring at the bottom of the pond that was different from the one Liu Yi was wearing.

According to the first test, Liu Yi drowned, because after soaking in the water all night, the traces left by contact with people have disappeared.

Instead, she found a purse in her close-fitting clothes, in which was placed an emerald jade hairpin, the jade color was emerald green and transparent, it should be made of fine jade, not like what a small palace maid could afford.

"Go and find out where this hairpin came from." Yun Wok didn't have much hope for this hairpin, this kind of thing may be a precious thing among the people, but it doesn't abound in the palace, which master doesn't have a lot of them.

"Lord Yun, where should my subordinates start?" The subordinates who received the order were also very embarrassed.

Did he ask him to take it to each palace and ask it again?

"You just take it to every palace and ask, it's best to find the master, and no matter what the result is, you keep asking everywhere."

"Yes."

The subordinate walked out with a sad face, where is this investigation, is it a waste of time, it is no different from looking for a needle in a haystack.

"You quietly follow him and see if anyone is interested in this hairpin." Yun Wok hurriedly ordered his secret guard to follow.

Now the palace knows that he was ordered to investigate the case, if his subordinates take this hairpin to inquire around, no one will admit that it is his own, it is better to send someone to follow and see who will be interested in this hairpin.

"Nian Nian, I will definitely help you find the murderer, no one can hurt you and stay out of the matter."

As soon as he thought of Luo Junnian having an accident under his nose three times and twice, Yun Wok felt extremely remorseful.

Luo Junnian is a few years younger than Yun Wange, when Yun Wange was carefree and spilling trouble outside, Luo Junnian suffered a lot of hardships because she was in this imperial city, and the royal daughter was really not good.

In the future, he will definitely be more careful to protect her.