finally waited until the palace gate was opened early this morning and came in, and Yun Wok went to Yunhua Palace again, which made him wait.

"Is it the poison of camphor grass?" Similar to Qi Sheng's expectations, Yun Wok was very excited when he heard it.

"The subordinates have confirmed it, and eight or nine are not far from ten." Of course, Qi Sheng had already understood this case thoroughly before he dared to report it.

"Did the Jingsi Yamen investigate the Northern Qi caravans? Did you find any results? "Yun Wok is about to jump to his feet, if this Northern Qi caravan really has camphor grass, then maybe something can be found out from them.

"The Jingsi Yamen naturally went to investigate, and also brought a search warrant personally issued by Lord Yin Liu of the Jingji Mansion, but nothing was found, do you think it's strange, it stands to reason that they should be fully prepared for such a rare poison to go to the east of the capital, do they bring the amount of poison to kill a person?" Qi Sheng himself felt puzzled, and the Jingsi Yamen had already reported the matter to the Criminal Department as an unsolved case.

"I'll send someone to keep an eye on them and see if I can get any news." Luckily, his guards had just returned, and were able to sneak around them and spy on them.

"This matter can only bother the secret guards of the adults, if you send the brothers to go, I am afraid that they will be discovered." Qi Sheng knew that Yun Wok was protected by secret guards, and at the beginning, he still pestered Yun Wok to become a secret guard, but later he knew that the secret guards were the ones who could survive after dozens of people killed each other, and then completely gave up, and his life was still very precious.

"You asked the people from the Kyoji Yamen to bring the files of the items that were searched and I will study them carefully."

"Yes."

After Qi Sheng received the order to leave, the secret guard also followed him out at the same time.

Northern Qi and Donglin have not traded with each other for many years, and the caravan of Northern Qi came all the way to Donglin Capital itself is very suspicious, and it is such a high-profile dispute with people to cause death, the reason for which has to be thought-provoking.

And it just so happened that the victim may have been poisoned by camphor grass, which makes people even more suspicious of their purpose in coming to the capital.

Yun Wok didn't think that if the Northern Qi caravan was a meticulous work that came to assassinate the members of the royal family, why did it behave so flamboyantly? The small works he encountered were all very low-key, and they would not attract the attention of others when they were hidden in the crowd.

And the most important point is how they can move freely in the palace and cut off all the clues? If you have this ability, why poison, isn't it much easier to greet directly with a sword? And why did he only poison the eldest princess when it was so easy to get it?

The mysteries of this case are getting bigger and bigger, and it seems that it can no longer be simply identified as Gong Dou, and it may also involve the politics and metallurgy of the two countries in the east and Northern Qi.

However, the Northern Qi is now beaten by Yun Shang and has no power to fight back, the king of the Northern Qi has repaired the book to seek peace, and is willing to exchange three cities for the withdrawal of the Donglin army, if he now sends Xizuo to assassinate the eldest princess of Donglin, will the Donglin Emperor still agree to withdraw the army?

It doesn't make sense.

The more Yun Wok thought about it, the more he felt that one head and two were big, and handing over such a complicated case to him was simply torturing him.

Just as he was about to go out to inspect, a black shadow fell from the sky and almost hit him, but fortunately he reacted in time and took two steps back before barely dodging.

Then a person jumped from the roof, and it was gradually leaving, "My lord, this little eunuch was caught by me sneakily in Yunhua Palace, I heard that you lost a little eunuch here, see if it's him." ”