Yan Qian took the iron box and put it in her hand for a long time. She remembered that the iron box should be an antique mechanism box handed down by the Huangshan family, which is specially used to collect babies.

There's only one key, but she doesn't have one.

Shen Feng saw her puzzled expression and asked, "director Yan, you don't have a key?"

"No, Huangshan is my senior brother. We have studied many projects together, but he gave me the iron box. Why not give me the key."

Shen Feng thought for a moment and asked, "maybe he gave it to you, but you don't know. Think carefully. Has he suddenly given you anything?"

Shen Feng woke up with a word. In her dream, Yan qianmeng reacted fiercely, ran to the bookcase to look it up, and soon took out a beautifully packaged book, extreme empire.

The name of this book is very domineering, but it is a photo album. It describes the great rivers and mountains of the Empire. The packaging has not been removed, indicating that Yan Qian didn't even look at it.

"I've always wondered why senior brother suddenly sent me a book. He knows me and knows that I can't read it at all, but I won't throw it around."

Yan Qian said as she opened the book. Sure enough, she called out a key from inside. This key should be the key that can open the iron box.

Yan Qian picked up the key and turned it gently, and the iron box was opened.

There was a brown bottle mixed with unknown liquid, and there was a note next to it, on which many formulas were densely written.

Yan Qian took a look at the note and immediately screamed.

"He succeeded. How could it be? He really succeeded. It's crazy. I know why he was caught walking."

Yan Qian looked very excited, but her eyebrows frowned badly.

Shen Feng saw in his eyes that the situation was not simple and asked, "director Yan, what's going on and what's the use of this note."

Yan Qian was slightly stunned for a moment and replied, "nothing. It's a formula of chemical drugs, which can bring great economic benefits. If the other party takes Huangshan, he must want the formula. He shouldn't hurt him in a short time."

Yan Qian said as she put away her things. From her careful movements, she knew that things must not be so simple.

But she didn't want to say, and she couldn't help it.

Shen Feng nodded and took the initiative to get up. The task has been completed. The next thing has nothing to do with him. As for Huangshan, he can only ask for more blessings.

"Director Yan, in that case, I'll leave. If you have any information, you can contact me. Chengbei department is very close to here."

Shen Feng said to go, quite decisive. He left the experimental building all the way and soon found a suspicious looking man in the West.

The man didn't hide under the tree, but he was also holding a book in his hand. From time to time, he looked at the direction of the fourth floor and seemed to be observing something.

However, this is Kyoto University. The other party should not act rashly, otherwise they will not observe for more than half a month. They are entangled in affairs themselves. It's better not to meddle in their own affairs.

......

On the other side, Cuiwei building.

Shen ningshuang was on time for the appointment and came here alone, but before she approached, the guard at the door had surrounded her.

"Sorry, Cuiwei building is not open today. Please leave."

The guard's fierce expression is quite amazing.

Shen ningshuang bit her teeth and replied, "I know. I'm here to attend the appointment today. My brother can't make it. Please inform me. I'm here on behalf of him."

The guard looked at Shen ningshuang and then went in to report.

After about ten minutes, he came out again: "master, please go in."

Soon, Shen ningshuang followed the guard in.

The more she went inside, Shen ningshuang was more surprised. There were guards everywhere in Cuiwei building. It can be said that it was three steps and one post, five steps and one whistle. It can be seen how big the master's pomp here is.

Moreover, these guards wear uniforms with dragon patterns. They look very powerful. They must meet some great people.

The crowd went to the third floor, and the guard stopped: "Miss Shen, the master is waiting for you inside."

Shen ningshuang gave a sound and pushed open the door to enter.

There are two people sitting in the room. One is domineering, giving people a feeling of not being angry and self threatening, and has a strong sense of oppression. The other looks like a sick scholar with a pale face. If not, he coughs twice, but it seems that he has insufficient gas field.

Seeing this scene, Shen ningshuang knelt down on the spot without saying a word.

"My daughter Shen ningshuang, I've seen your majesty."

The man is today's emperor li Shijie. He laughed, changed a kind face and said, "Yin Chi, I'm right. This girl will recognize it."

Yin Chi smiled faintly and replied, "emperor, it's the minister who lost."

They talked and laughed happily, which dissolved the atmosphere a lot.

Li Shijie looked at Shen ningshuang and said, "Miss Shen, you received yesterday's letter. I wrote it very clearly. If Shen Feng doesn't come, he will bear the consequences. He sent you. It's too embarrassing for me, the emperor!"