Mu Xiyan looked anxious and said, "It's too late to tell you so much now, tell me quickly, is there a way to quickly destroy the combat robot?"

"The fastest way is what you think, we need an A-level calculator to directly attack the main brain of the combat robot and cause paralysis and death. ”

Yan Zhi couldn't help frowning slightly: "We don't have A-level calculators here, and even if we do, there is no way, the satellite signal here is blocked." ”

"No, there's no time. Mu Xiyan secretly decided: "You don't have combat power now, and staying here is a burden." ”

※※※※※※

The commander did not ask for any more attacks, and the silence in the empty room was excessive.

After a while, Mu Xiyan suddenly spoke: "Brother Xinyu, did your father tell you that you can't go to those places?"

As he spoke, he asked again: "Or if you have been in the summer camp for a long time, is there any place where you are forbidden to enter and exit?"

"Yes. ”

Mu Xi's face was overjoyed, and he hurriedly asked, "Where is it?"

"The warehouses of the laboratory. My mom said that if I dared to go to the lab's warehouse, she would break my legs. ”

"Why?" Mu Xiyan looked at him puzzled, but there is a laboratory warehouse, is it necessary to be so serious?

"Because there have been deaths in the lab's warehouse, and there is more than one. Cheng Xinyu recalled: "Not long after I first came, I heard that four girls went to the warehouse of the laboratory and were killed. ”

Mu Xiyan said thoughtfully: "Is that so?

"Yes. Cheng Xin said, "I heard that the explosion was caused by the smashing of chemicals, and I remember that this matter was on the central news at that time, and it was very sensational." ”

Mu Xiyan thought about it for a while, at that time, she was immersed in the grief of her mother's death and didn't notice so much.

She stood up and said to Cheng Xinyu, "Brother Xinyu, let's go, let's go to the warehouse of the laboratory to have a look." ”

Cheng Xinyu didn't get up, and looked up at her suspiciously: "What are you going to do there?" ”

"Then what about your parents, do you want to go?" Mu Xiyan slowly left this sentence and walked towards Xin Youqing.

When I went to the laboratory warehouse, I had to cover up by myself.

After discussing it with Xin Youqing, Mu Xiyan didn't care about the people who hurriedly followed behind, and walked quickly to the laboratory.

She didn't believe that there was no secret passage for a summer camp of this size.

It's a pity that Camp Commander Gou has been in a coma and can't get exact news from his mouth, so Mu Xiyan had to go over by himself, fortunately, there is a person who grew up here behind.

Thinking of Cheng Xinyu, Mu Xiyan slowed down, and when he caught up, he urged: "Where is the laboratory? Take me there quickly." ”

Cheng Xinyu took a breath and said, "You don't know the road, why are you walking so fast?"

Mu Xiyan said as a matter of course: "I don't know the road, you know the road." Don't talk nonsense, let's hurry up, your parents must be trapped somewhere, I don't know where they are, I have to look for them. ”

Cheng Xinyu heard her say this, and he didn't care about being tired, so he sped up and walked towards the warehouse of the laboratory.

Mu Xiyan had never heard of a laboratory in the summer camp, so he asked as he walked: "Brother Xinyu, why have I never heard of this laboratory?"

"It's normal that you haven't heard of it. Cheng Xinyu panted and said, "This laboratory was closed because of the previous explosion." For so many years, no one has mentioned it again, and if you hadn't suddenly asked about it today, I would have forgotten it. ”

......

Under the leadership of Cheng Xinyu, the two soon arrived in front of a building.

Mu Xiyan looked at the bright white porcelain building in front of him, and it was hard to imagine that this was an old building that had been abandoned for many years.

"Let's go!" Cheng Xinyu said.

Mu Xiyan nodded and took the lead in walking towards the steps.

As he walked, he asked, "Brother Xinyu, didn't you say that this laboratory building has been abandoned for a long time, why does this building look no different from our teaching building?"

Cheng Xinyu looked at her strangely, "There is a robot cleaning, and in addition, this experimental building has not been officially opened for more than half a year, so of course it looks no different from the new building." ”

After waiting for a long time to see Mu Xiyan speak, he raised his eyes to look at her, and found that she frowned, looking preoccupied, and couldn't help but ask curiously, "What are you thinking?"

"I'm wondering if the Yaohua Camp specializes in military affairs, how can you get a laboratory out. Mu Xiyan replied with a frown.

"Oh, you say this, I know this. Cheng Xinyu explained: "Don't be confused by this and that chemical explosion, this laboratory is not a laboratory for researching chemistry and biology, but for researching ammunition." ”

"Research ammunition?" Mu Xiyan stopped and looked at the locked door in front of him. "Isn't it the business of the military department to study ammunition? Why can a summer camp openly study ammunition? Moreover, it is very strange that the Yaohua Hualing Camp at that time was not the most famous in the country. ”

"I don't know. Cheng Xinyu replied.

The two stood at the door and watched for dozens of seconds, and Cheng Xinyu muttered, "I just remember to bring you over, I forgot that there is a lock here, what should I do now?" After speaking, he turned his head to look at Mu Xiyan.

Maybe Cheng Xinyu didn't know it, but unconsciously, he was used to throwing things he couldn't handle to Mu Xiyan to solve.

Mu Xiyan realized this, and wanted to say something, but he felt that this was not the time to speak.

After a pause, he spat out two words: "Smashed." ”

"What? smashed? No. Cheng Xinyu objected: "It is forbidden to destroy facilities in the summer camp, and those who deliberately destroy facilities must be recorded as a major demerit and deducted ten points." ”

Mu Xiyan turned his head to look at Cheng Xinyu and asked him, "You have the key again?"

Cheng Xinyu shook his head: "No." ”

Mu Xiyan asked again: "Do you know the back door to enter this building?"

Cheng Xinyu continued to shake his head: "No." ”

Mu Xiyan asked again: "Do you still want your parents to look for it?"

Cheng Xinyu nodded: "Yes." ”

"That's it. Mu Xiyan glanced at him, "I don't have a key, I don't have a back door, I still want to find your parents, and I don't want to smash the lock, do you want to try it?"

Cheng Xinyu was speechless by her, but she didn't say anything against it.

Mu Xiyan took a step forward and carefully examined the fingerprint lock.

That's right, a building that has been abandoned for many years has installed a very fashionable, avant-garde, and very secure fingerprint lock.

It seems that the water in this summer camp is very deep!

Mu Xiyan fiddled with the fingerprint lock for a few minutes and asked Cheng Xinyu: "Did this building use a fingerprint lock before?"