After more than ten years on the mountain, you will become invincible when you come down.

Lu Feng was surprised to find that the lake in front of the castle flowed in from here, then passed through the lake and flowed out in the other direction, and the section in the other direction happened to be connected to the sewer in the castle.

Through analysis of the drawings, we can reach the side of the castle through this sewer.

But it is impossible to enter the castle directly.

However, Lu Feng soon discovered that this castle had a basement. This basement was usually used by Qian Xueping for entertainment. There were KTV, billiards, gym, etc. inside...

Qian Xueping's hobby column says that he likes fitness. No matter how busy he is, he must exercise for an hour every day.

This is his private space. Normally no one would disturb him here.

And this sewer is only separated by a wall from this basement.

"It's just here, it's just a wall, it shouldn't be a big problem..."

After Lu Feng went back to Linda to get some equipment, he returned to the castle.

This time, Lu Feng jumped in from the top of the river in advance, and then dived towards the castle.

During the entire process, Lu Feng hid under the water to avoid making water sounds or creating waves for the other party to notice.

This was also Lu Feng. If it had been anyone else, he might not have been able to dive for such a long time. Because he was careful along the way, Lu Feng also carried a lot of tools. The whole process took more than 20 minutes.

Ordinary people simply cannot dive for such a long time, nor can they enter as easily as Lu Feng.

As expected, Lu Feng quickly entered the sewer.

Although the sewer was still relatively wide, it was not very high, so Lu Feng had to bend down and crawl forward.

He had to calculate the distance in his mind along the way, because Lu Feng's plan was to open the wall in the bathroom. At this time, it would not be easy to be discovered.

The difficulty lies in this place. There are too many uncontrollable factors here, but fortunately, Lu Feng has spiritual awareness and can clearly feel whether there are people in the basement.

After confirming that there was no one in the basement, Lu Feng took out the strong sulfuric acid that he had prepared long ago and began to pour a large amount of it on the wall.

Half an hour later, after being corroded by strong sulfuric acid, Lu Feng carefully pulled it, and a hole about one meter high and sixty wide was formed.

Lu Feng entered the bathroom smoothly, but it was still afternoon, and Qian Xueping was still in the laboratory, not in the castle.

At this time, Lu Feng could only wait, he had no other choice.

At about seven o'clock in the evening, Lu Feng heard the noise, spread his consciousness, and felt that Qian Xueping was being escorted back to the castle.

Qian Xueping was acting as usual, and he didn't know that Lu Feng had come to deal with him.

Although he bought a plane ticket for Lu Feng, he also knew that the layout here was too strict, and he didn't have high hopes.

Qian Xueping started to eat dinner as usual and read the news of the day.

An hour later, Qian Xueping came to the basement, but he did not come down alone. There was an FBI officer in front of him, observing everywhere.

"What the hell, you're still being inspected?" Lu Feng's consciousness sensed it, and he immediately lost his composure.

Lu Feng instantly prepared himself for battle, ready to kill this man at any time.

Lu Feng felt that he was looking around, checking room after room, heading towards the bathroom.

Just when he was about to open the bathroom door, he heard Qian Xueping angrily say, "Are you done yet? What can be the problem here? I live under your surveillance day by day. I only have one hour of entertainment every day." Time has been wasted by you for so long!"

"Mr. Qian, I'm sorry, this is our responsibility!"

"I don't care what your responsibilities are. I didn't listen to what you asked me to do. Can you give me a little more private space?" Qian Xueping said coldly.

The FBI officer looked helplessly at the bathroom door and found nothing unusual. All the main areas were checked.

Maybe it was the reason why Qian Xueping lost his temper, and there had never been any problems, so he backed away without checking again.

"Mr. Qian, I won't disturb you anymore. Please come out on time after an hour!"

"I know, I know, it's annoying..."

Lu Feng felt relieved that the man had left the basement.

If that person wanted to come in for inspection, he would have to be forced to stay, but in this case, unnecessary trouble would likely occur.

Although Qian Xueping and Lu Feng are the only two people left in the basement now, they don't have much time. They only have less than an hour, and it will take more than 20 minutes to leave the castle from the water, and then more than half a day. How far they can run when they are young depends on their speed...

Qian Xueping had just picked up the club and was about to hit a shot when Lu Feng quickly appeared behind him and covered his mouth.

Qian Xueping wanted to scream in fear, but Lu Feng covered his mouth and he could only struggle.

"Don't say anything. I am Shura from the Dark Web. I took over your mission and came to take you away..."

The fear in Qian Xueping's eyes gradually turned into surprise, and he nodded crazily.

Lu Feng then released his mouth.

"How did you get in?" Qian Xueping asked in surprise.

"Don't say so much now. Time is tight. Put on this diving suit as quickly as possible..."

Qian Xueping was also very obedient and started to put on his diving suit in a hurry, while Lu Feng was vigilant about his surroundings and helped him get it done from time to time.

After putting it on, Lu Feng pulled him away and quickly got into the sewer...

"Wait a minute!" Qian Xueping suddenly stopped and said.

"What's wrong? Is there any problem?" Lu Feng asked doubtfully.

"I still have a lot of information, all in my computer. I want to take him away!"

"If you go get the computer now, even a fool will know that you are going to run away. You go back to the country first and figure out the information later. Besides, many of those things are stored in your mind, right?"

Qian Xueping felt that what Lu Feng said made sense, and sighed helplessly, "Okay, we can only talk about the information later. If I had known you would come today, I would have destroyed him in advance..."

"Nothing is perfect in the world, let's go..."

The two of them swam into the lake together and quickly swam towards the outside of the castle.

Although Qian Xueping occasionally made the sound of water during this period, it was night now, and it was normal for fish to jump. Fortunately, it did not cause any unnecessary trouble...