The prince is very cruel

After all, the imperial envoy, the palace guards, and the immediate superior were all there, and they all had serious expressions on their faces.

"Rudan?"

"Have you been in here the whole time?" Guan Ning narrowed his eyes and looked at them carefully. The soles of everyone's shoes were a little dirty, but only this gentleman's soles were unusually clean.

Of course, there was no dirt from the roof on the soles of their shoes, and they did not look like the escaped murderer, but this does not rule out suspicion. The other party could have just changed into a new pair of shoes.

"In reply to your Excellency, yes, I have been compiling documents in the Library."

"They all saw it." Lu Dan pointed at his companions.

Guan Ning raised an eyebrow: "Is what he said true?"

"My lord, it's true."

"We were just working and talking in there when you suddenly came." Someone replied, and more than one person proved that the young man had been in charge of the library.

Suddenly, Guan Ning frowned. Could it be that his guess was wrong?

Especially when seeing the sweat on the gentleman scholar, such courage really doesn't seem like that of a spy who can kill people silently and disguise the scene.

He gave up and planned to go look at other people, but suddenly, as if a flash of inspiration came to him, his eyes inexplicably saw Rudan's socks.

The socks of ancient people were very long and wrapped in a piece of white cloth, but what was strange was that Lu Dan’s socks were slightly yellow, as if they had been worn for some time.

But the shoes were brand new, without any dust or even a speck of dirt on the soles.

This is a bit hard to understand.

"You three, come in with me." Guan Ning waved.

The three people named were the three who testified on behalf of Lu Dan. They looked at Li Yunzong blankly.

Li Yunzong is now somewhat overwhelmed. The imperial envoy came to investigate and people died immediately. This is not a good thing.

"Go quickly!" he urged, looking like he was listening to Guan Ning.

"Yes!"

The three of them did not dare to hesitate, and quickly stood up and followed Guan Ning into the Secretariat.

"Sir, what on earth is going on?" Lu Dan asked nervously.

"Don't ask what you shouldn't ask." Li Yunzong said and left.

Lu Dan didn't dare to ask more questions, but just stared in the direction where Guan Ning left.

After Guan Ning entered, he saw bookcases filling the walls, and desks one after another, separated by screens, which looked like an office area.

The overall style of the pavilion gives the impression of a library, densely packed and very complicated.

"Did you guys see Lu Dan in here just now?" Guan Ning turned around.

The three of them nodded almost at the same time.

Bending down, he said, "Your Excellency, I have been here all the time."

"Is the person there?" Guan Ning asked.

"Your Excellency, this is Lu Dan's desk. I was sitting here at that time." said a middle-aged scholar.

Guan Ning squinted his eyes and saw that Lu Dan's desk was in the corner, and behind the screen were rows of interconnected bookshelves, like a maze.

"What about you two?"

"My Lord, I am here."

"I'm here." The other two pointed.

Guan Ning gave him a look and said, "You three, sit over there."

Yuwen Hongdu frowned, really not understanding what Guan Ning was going to do, but he still did as he was told and sat down.

Immediately afterwards, Guan Ning sat in Lu Dan's seat.

"So, can you see me?"

Yuwen Hongdu frowned: "I can see some."

"My Lord, I can see my hand here as well."

"My Lord, I can see the screen."

After saying these three sentences, Guan Ning fell silent.

One breath, two breaths...more than ten breaths passed.

"Master Guan?" Yuwen Hongdu called out.

Li Yunzong and others also looked over, wondering why there was no movement.

Just when everyone was looking at Lu Dan's position.

Guan Ning suddenly appeared from another direction: "I'm here."

Swish swish!

Everyone looked over, their eyes filled with shock!

Why are people here?

Who is sitting in that seat?

Guan Ning was barefoot and said quietly, "From where you are, you can only see Lu Dan's feet and half of the table, but you can't see him directly."