Si Nanzhao seemed not to notice the expression on his face and directly asked the first question: "Where is your lair?"

Liu Heihu didn't expect Si Nanzhao to ask such a sensitive question right away. Heihu Mountain is his base camp, how could he tell outsiders?

"You won't tell me, right?" Si Nanzhao's eyes turned cold, and he said to Yunbei beside him, "Wife, come and give him an injection. Let him know how powerful we are."

"Okay!" Yun Bei responded with a smile, then put the things in his hand aside, took out the silver needle and walked towards Liu Heihu.

When Liu Heihu saw the silver needle, he had a bad premonition and stepped back involuntarily, saying, "Don't come over here."

"If you tell me not to go over, I won't go over. Wouldn't that be very embarrassing?" Yun Bei said as he quickly came to Liu Heihu and stabbed him down quickly.

This scene reminded Liu Heihu of the time when he fainted after being stabbed, and he felt even more uneasy.

He just didn't want to tell where his lair was. Si Nanzhao would definitely not be so kind as to let him faint. He would definitely find a way to torture him.

So, the silver needles are the way to torture him?

Thinking of this, Liu Heihu's eyes were filled with fear. After all, the unknown was the most terrifying.

As the leader of the bandits, he naturally interrogated people, and those who refused to confess were almost all severely tortured.

They have many tortures, such as branding irons, whips dipped in pepper water, or barbed hooks, etc.

Compared to the torture instruments in his village, this silver needle was the most insignificant. But for some reason, he felt that this silver needle was more powerful than those torture instruments.

Soon, he felt the power of the silver needles, and his whole body began to ache and itch. He wanted to reach out and grab it, but because his hands and feet were tied, he couldn't move at all.

The more he couldn't catch it, the more he wanted to catch it. It was so painful.

In the end, he didn't even last a minute before he surrendered and said, "I can't stand it anymore. I'll tell you what I'm saying."

"You've done this to yourself, and you deserve it. Why should you have done this earlier? Why put yourself through this torture for nothing?"

Yunbei kept scolding him but did not step forward to relieve the other person's pain.

This made Liu Heihu a little confused. He looked at Yunbei and asked, "Aren't you going to give me another injection?"

"You wish! You haven't said anything yet, and you want me to relieve your pain. How is that possible?"

"you?"

"Will you tell me or not?" Si Nanzhao spoke again. Liu Heihu had no choice but to endure the pain and reveal his lair.

"Is this the real address? Did you lie to us?" Si Nanzhao asked, staring at Liu Heihu's face, not missing a single expression on his face.

"No, I didn't lie to you. I'm in this state now, how could I dare to lie to you."

"Okay, we've got that. Second question, how many people are there in your village?"

"Five hundred and thirty-nine."

As Si Nanzhao asked questions one after another, Liu Heihu lost all his temper because he was afraid that he would be tortured to death by this itchy and painful feeling.

Although Si Nanzhao finished asking questions quickly, it seemed like tens of millions of years had passed for him.

Finally, Si Nanzhao stopped and said to Yunbei, "Wife, it's your turn to take action again."

After hearing this, Yun Bei smiled and stepped forward to give Liu Heihu another injection. He didn't know if it was Liu Heihu's illusion, but after this injection, he felt relaxed all over.

However, after the torture just now, he was even hungrier. So, looking at Si Nanzhao and Yunbei, he said pitifully: "I have answered all your questions. Can I have some food?"

"Wait a minute, I'll bring it to you." Yun Bei said as he went out to bring the food to the other party.

When the food arrived, Liu Heihu looked at his bound hands again and said, "Can I untie them for you? I can't eat like this."

"Okay, but you have to be honest. Otherwise, I'll use silver needles to treat you, understand?" Yun Bei said as he shook the silver needles in his hand.

Liu Heihu now had a psychological trauma about the silver needles. Seeing them made him feel uncomfortable. Therefore, he nodded quickly and said, "Don't worry, I will be honest."

Si Nanzhao was quite satisfied with Liu Heihu's attitude and directly untied the rope on his hands.

Finally, he could move his hands again, and Liu Heihu almost cried with joy. So, he moved his hands a few times, and then he picked up the food and started eating.

While he was eating, Yunbei and Sinanzhao were waiting beside him. After he finished eating and took care of his physiological problems, Yunbei directly gave him a sleeping pill and knocked him unconscious.

Looking at the unconscious Liu Heihu, the two left the interrogation room.

After returning to their residence, Si Nanzhao and Yunbei looked at the things they had just asked Liu Heihu.

Even though Liu Heihu had said all that, Yunbei and Sinanzhao still couldn't be 100% sure if he was lying. Therefore, the best way was to go and verify it in person.

Si Nanzhao wanted to go in person, but his superiors might not approve his leave unless the old man came forward.

But once he left, the traitors in the army would surely find out and inform the bandits. By then, he might be arrested as soon as he arrived at the bandits' territory.

Yunbei knew what Si Nanzhao was struggling with, so he smiled and said, "Nanzhao, I'll go."

"No! That's too dangerous. If your identity is exposed, they will definitely not let you go." Si Nanzhao refused directly. He knew that the bandits were cruel, so he didn't want Yunbei to take risks.

Besides, suppressing the bandits was his mission, not Yunbei's. She was his wife, but she had no obligation to help him complete the mission.

Yunbei looked at Si Nanzhao seriously and said, "Nanzhao, I know you're worried about me. But do you think there's anyone more suitable than me?"

"Not to mention that I have a life-saving space. Just because I'm a doctor by profession gives me a lot of room for maneuver. I can go to the mountain villages to treat patients under the pretext of free clinics and gather information at the same time. Even if there is real danger, I can still hide in the space."

Si Nanzhao knew Yunbei had a point, but he was still worried. He would rather go than let Yunbei take the risk.

Even though she had the cover of being a doctor, there was no guarantee that there were no spies inside the hospital. If they discovered that Yunbei had gone to Black Tiger Mountain, she would be in even greater danger.

Even if Yunbei has space to save his life, it is still a bandit's den after all.

Furthermore, according to Liu Heihu, his second-in-command is a formidable figure, not only in intelligence but also in skill.

If he knew Yunbei's identity, if Yunbei fell into their hands, who knows how he would be tortured.