When Oda heard Zhang Nan laughing at him, he suddenly felt embarrassed. After all, this was a pain in his heart, so Oda cursed "Baga".

"Baga? I hope you can still shout it out later." After Zhang Nan said that, he stretched out his hand and said, "Come on, give me the dagger you sent."

When he heard Zhang Nan ask for a dagger, why didn’t the student know what Zhang Nan wanted to do? So the student who was asked covered his chest and said, “Don’t it, sir, this thing is a treasure. Isn’t it a waste to cut such a thing with my baby?”

It would be so heartbreaking that it would be. Those who didn't know thought it was him who was going to cut off the little brother.

When Oda heard that Zhang Nan had made such an idea, he immediately started moving around, trying to break free from the person who captured him behind him, but helplessly, his thin arms and legs could not resist the big thick arms of the rough men.

Even a normal person, he must struggle when he hears that he wants to cut off his little brother, after all, this is the dignity of a man.

Oda was more concerned about his abnormal developmental brother. He had not received professional training, so he naturally did not have this fearless spirit of sacrifice. In fact, if he only sacrificed his life, Oda would not be afraid, but when he heard that he would have a separation surgery, Oda was afraid.

"I'll give you another chance, you'd better think clearly." Zhang Nan said, then pulled out Leng Gang's dagger from the nylon cloth scabbard. After Zhang Nan gestured on his lower body, the men present couldn't help but clamped their legs.

Non-scientific research shows that men feel empathy for the pain in their lower body. Although the injured person is not him, just looking at the image, most people will feel the tightening of their lower body.

"I said! I said!" Oda immediately compromised when he saw the dagger with a cold light.

The head can be cut, but the little brother cannot. Oda can't even imagine how he will survive if he is really castrated.

"Wouldn't it be better to be so honest? Wasting time. Give him the pants, let him put them on, and then explain the problem carefully." Zhang Nan smiled and took the dagger back. After Zhang Nan took the dagger back, the men present finally let go of their legs.

Soon, Oda sat on the chair dejectedly.

"Okay, now I'll ask, you answer, don't say a single extra word, do you know?" Zhang Nan said.

Oda nodded.

"How many accomplices do you have?" Zhang Nan asked.

"Including I still have ten people, I will first be in a private house in the west city of Datang." Xiaotian said.

"What are you getting now?"

"Two drawings, and some books," Oda replied.

When Zhang Nan heard that there were drawings, he suddenly became alert. Zhang Nan was not surprised. After all, as long as they were willing to take out the money for such books, they would definitely be willing to lend them to people from the aristocratic family.

But the drawings are different. Such things must be available only by the official. If they can get the drawings, it can only mean that there is a problem within the Tang Dynasty.

"What drawing?" Zhang Nan continued to ask.

"A drawing of an iron furnace, a drawing of a crossbow." Oda dared not hide it at all.

"Do you have your accomplices outside now?"

"Yes, and there is one, waiting to get a visa."

"Call him in."

Soon Oda's accomplices entered the house. As soon as they entered the house, Yamamoto was pressed to the ground.

"Okay, give these two people to Dali Temple, and now take people to their homes to take them over. I have something to do and I want to go to the palace. Let's do it today." After Zhang Nan said that, he hurried into the palace.

This kind of thing must be reported to Comrade Li Er as soon as possible. After all, this is an insider. Even the Japanese can get the drawings of the vertical furnace and the Kamikaze Crossbow, let alone other countries?

After entering the palace, Zhang Nan met Comrade Li Er in the Imperial Garden. At this time, Comrade Li Er was basking in the sun with Empress Changsun, Xiao Yizi and Li Zhi.

"Your Majesty, I have something to report." Zhang Nan said with a serious face.

"Oh? The sun is coming out from the west today? Qingquan, you will actually come to me on your own initiative and talk to me on your own initiative." Li Er said with a smile when he saw Zhang Nan's appearance. After all, Zhang Nan's voluntary entry into the palace on weekdays is as many times as ordinary people see UFOs.

"I have something important to tell the emperor today." Zhang Nan still looked solemn. This was to reveal state secrets. Maybe he was involved with the royal family. This is not a joke.

"Just tell me what's going on, I'll listen." Li Er said while teasing Xiao Yizi. It can be seen that Li Er is still very concerned about these two children.

"Our drawings have been obtained by the Japanese. Master, are you not in a hurry at all?" Zhang Nan said.

"Drawings? What drawings?" Li Er said in confusion.

"The drawings for the vertical furnace iron smelting, and the drawings for the Shenfeng Crossbow." Zhang Nan said.

"What!" Li Er was shocked. This kind of thing was secret and most people could not contact it at all. Now it was taken into consideration by foreign spies. How could Li Er not be shocked?

"Qingquan, is your news accurate?" Li Er also had a heavy expression. Although he was shocked and in an atmosphere, Li Er must not change his expression until Mount Tai collapsed before his expression.

"Accurately, this is what the Japanese spy captured said. I have asked someone to go to the old nest of those spies, so I should be able to ask today." Zhang Nan bowed.

"Check it out quickly. As long as you find an official involved in this matter, you will be killed without any hesitation." Li Er said very clearly.

As an official, Li Er can even accept that this official is mediocre and incompetent, but he will sell the country, especially those who sell state secrets as interests, Li Er will naturally not let it go.

After all, Li Er defeated this world, so Li Er naturally couldn't stand anyone who destroyed the Tang Dynasty.

"Your Majesty, the most urgent task is to strictly investigate the foreigners in the detention and see if they have brought secrets about our Tang Dynasty. After all, Japanese people can get them. There is no reason why spies from other countries cannot get them." Zhang Nan bowed and said.

"You're right, Liu Bing!"

"I'm here."

"Immediately pass on my will and restrict all foreigners from leaving Chang'an City, so just go there. Before this matter is found out, no foreigner should want to leave, and no one should want to come in." Li Er said with an angry face.
Chapter completed!