"Professor, how do we do this? Why is there no reaction after I dropped the drop in?" Long Xiangtian asked someone inside. The voice turned out to be a young man in his 20s. He then handed the test tube full of reagent in his hand to the person behind him.
Obviously the middle-aged man behind him was the professor. The professor just glanced at the test tube in the young man's hand and did not take it. He said directly: "You missed half a drop. Look, your color is not strong enough."
After listening to the professor, the man took the test tube back and dropped half a drop of unknown liquid into it with the dropper. Then he finally saw that the color of the liquid in his test tube turned red.
Long Xiangtian, who was listening to their conversation outside the laboratory, felt that he could not hide the anger in his heart. These were a group of inhuman things. They had such strong abilities, but they did such harming things.
Living people were used as experimental subjects by them, and they were tortured because of their abnormal behaviors and thoughts. Long Xiangtian began to worry whether the old demon had also suffered such treatment, or was suffering it.
Thinking of this, Long Xiangtian clenched his fists, left the laboratory and continued walking forward. He wanted to check out the situation in other laboratories.
In the several laboratories that followed, people were all busy doing experiments and research. Just like the first laboratory, they were mixing medicines, while the laboratories at the end were filled with people lying around.
The conditions of each person lying on the hospital bed are different. In front of some of the beds, there are researchers in white coats conducting research and observations on the patients.
Here, Long Xiangtian watched them struggling with painful expressions, and Long Xiangtian felt uncomfortable too. "When I find the old monster, I will blow up this place," he thought to himself.
When he was about to turn around and leave, he unexpectedly met someone's eyes. That person had a mask covering most of his face, leaving only a pair of eyes exposed.
When he saw Long Xiangtian, there was a flash of obvious surprise in his eyes, and his pupils shrank slightly, with surprise and worry in them. Long Xiangtian also felt that this look was very familiar, like... like an old demon.
As this thought emerged in his mind, Long Xiangtian looked back again, "It's him, it's really the old demon." With just one glance, Long Xiangtian was sure.
But why did the old demon appear here dressed like this? Long Xiangtian felt strange. The old demon was holding a pen and paper, and there was another person leaning over to check on the patient. From the situation in front of him, the old demon was clearly the assistant of another person.
He involuntarily took two steps forward, but saw the old demon's eyes conveying signals of anxiety and rejection. He was silent for two seconds, then turned and left.
Because he saw that the old demon wanted him to leave, he endured all the doubts he had at this moment. He knew that the old demon would come out and explain to him. This was the tacit understanding between the brothers over the years, just like he could recognize each other with just one look.
Long Xiangtian walked out of the electronic door again without attracting anyone's attention, just like when he came in. He walked to the kitchen and saw that the man he had killed was still undiscovered in the firewood pile, so he picked up his vegetable basket and walked out with confidence.
When he came out, he saw the old man who opened the door for him in the morning sitting leisurely on a chair playing with a cat. He really looked like an elderly man enjoying his retirement.
Long Xiangtian had the same simple and honest smile on his face as when he came here. He lowered his head and wanted to walk quickly past the old man and then go out, but the old man stopped him at this moment.
"Hey, why did it take you so long to deliver the food today?"
Long Xiangtian said timidly, "It's quite busy today. The food for those distinguished guests today is quite complicated, and everyone in the kitchen is too busy to handle it, so I lent a hand and it took up some time."
Long Xiangtian looked like a man who had never seen the world and was timid. After hearing Long Xiangtian's explanation, the old man believed it and sighed, "Yes, everyone here is a big shot, and it's not easy to serve them."
Long Xiangtian raised his head slightly and glanced at the old man, then quickly lowered his head. It seemed that he wanted to say something but didn't dare to. He nodded slightly at the old man, then quickly opened the door and walked out.
"Why are you so timid? I've seen so many people delivering food in the past, but I've never seen anyone so timid!" The old man whispered behind him.
After leaving the yard, Long Xiangtian finally breathed a sigh of relief. He found a place to put down the basket of vegetables, then sat down at a small stall opposite the yard, waiting for the old demon to come out.
Time passed minute by minute, and it was already four o'clock in the afternoon. Long Xiangtian did not see the old demon come out, but instead saw the person whose identity he had impersonated appeared. As expected, he would go in at four o'clock. Fortunately, he already knew the whereabouts of the old demon.
More than an hour later, Long Xiangtian saw the old demon walking out of the door. He had changed into plain clothes, but was still wearing a mask. He was looking around, obviously looking for him, so Long Xiangtian put his hand in his mouth and blew a whistle.
This was their secret signal. Sure enough, when the old demon heard the voice, he looked in the direction of Long Xiangtian. He breathed a sigh of relief when he saw Long Xiangtian sitting there safely. He looked around and saw that no one noticed him before he walked towards him.
The old demon sat opposite Long Xiangtian, and without taking off his mask, he asked directly: "Why are you here, and why did you find your way inside?"
"Wang Kun sent a message saying that you were missing. The minister contacted me and hoped that I could participate in the plan to rescue you. I was worried about you, so I came to Saudi Arabia and lurked for more than a month.
I guessed that your disappearance was related to Xiong Feng, and I finally found Xiong Feng's whereabouts, and with the help of others, I successfully got in." Long Xiangtian explained.
At this point, Long Xiangtian suddenly remembered that the old demon came to the Sand Country alone to take risks without even informing him. Long Xiangtian condemned the old demon for not treating him as a brother and being too distant with him.
The old demon explained a few words with a wry smile and kept apologizing, and only then did Long Xiangtian stop.
"By the way, who helped you? He actually knew the whereabouts of Xiong Feng. This place is so hidden, and he was able to help you get in. Is that person reliable?" The old demon was a little worried.
Long Xiangtian then told the old demon all the big and small things that had happened in the past month. The old demon sighed as he heard it: "Boss, you really are still a big shot!"
However, what Long Xiangtian was more concerned about at this time was why the old demon appeared in there and was dressed like this. He originally thought that the old demon must have been imprisoned, but he didn't expect...
"Don't say it. When Wang Kun and I wanted to go to the Mantian Bar to find out what was going on, we were ambushed. If I hadn't been smart at that time, I would have died."