After going north for several hours, Feng Qi finally left the ruins of the city and returned to the underground shelter of Xingcheng.

At this time, Sucker was lying on his chest and had fallen asleep.

Looking at the screen that had not yet been turned off, he walked to the control panel and began to search the database for relevant information about Mu Qing's death.

If a photo of Mu Qing's body after her death can be found in the database, or if there is hard evidence that Mu Qing has died in the data, then he can basically be sure that Sucker is not Mu Qing.

On the contrary, the possibility that Sucker is Mu Qing is greatly increased.

Looking through the data, he found that although there was no record of Mu Qing's execution in the database, there was a lot of information that could prove that Mu Qing was dead.

And no one in history has ever questioned Mu Qing's death.

While searching, he found a photo of Mu Qing's body.

In the photo, she had her eyes closed, wore a black dress, was covered in blood, and was frozen in an ice block more than three meters high.

Seeing this photo, he felt very distressed.

But the photo might be fake. In order to verify the authenticity of the photo, he began to look for the location where Mu Qing's body was stored after her death.

After searching the database for a while, he found a document in which there was a paragraph describing the whereabouts of Mu Qing's body after her death.

Data fragment: After Mu Qing's death, the military personnel of Xingcheng froze her body in the underground air-raid shelter forever, never to see the light of day!

Realizing that Mu Qing's body was frozen in Xingcheng, he couldn't help but look down at the sucker and felt that the possibility that she was Mu Qing had greatly increased.

But based on this data alone, it was still impossible to prove that the sucker was Mu Qing.

In order to understand the details, he began to look for the specific location of this underground air-raid shelter.

But the information he found next made him stunned.

According to the data, this air-raid shelter in Xingcheng had been demolished long ago, and a series of renovations and expansions were carried out later, and finally it became the current Xingcheng shelter.

In other words, the air-raid shelter where Mu Qing's body was stored was in the Xingcheng underground shelter where he was now.

Looking around, the central square was filled with all kinds of mechanical instruments, and there were iron doors around the square, all tightly closed at the moment.

He had never checked what was stored in these iron doors.

It was not that he was not curious about what was stored in the iron doors, but every time he entered the future dream, his time was very tight, and he had no extra time to explore here carefully.

Xiao Hei was like a thorn in his side, making him dare not waste a single minute of time elsewhere.

But at this moment, in order to confirm whether the sucker was Mu Qing, he decided to enter the room behind these iron doors to find the truth.

Time was tight, so he immediately stepped to the nearest iron door. He

found that the handle of the iron door was inlaid with a password lock, and he did not hesitate to kick it.

Fortunately, the metal material used to make the iron door was not the same as the metal door at the entrance of the passage. Under his violent kick, the iron door loosened and finally fell inward.

As the dust came in his face, he smelled a strong musty smell.

But for Feng Qi, he could even tolerate his own stench, so what was this musty smell?

He fumbled around and pressed the switch in the room, and the light flickered on.

The room was about 100 square meters, and it was filled with white, black, and blue boxes, hundreds of them stacked together.

Curious, he tried to open a white box.

There were dozens of white boxes in the box. After opening the white boxes, he found that each white box contained three boards of medicine, and each board of medicine had more than ten white pills.

Since there was no instruction manual, he didn't know what these pills were.

So he took out a pill, put it to the tip of his nose and sniffed it, and then licked it lightly.

It was colorless and tasteless, and it was not an energy pill made from special spiritual plants.

Just when he was puzzled about the effect of these pills, the voice of the narrator sounded in his mind:

[This thing is commonly known as the human cub burp pill, or the tadpole kick pill. The main effect is to strangle the tadpoles and prevent them from growing. The white boxes contain short-acting medicines, the black boxes contain emergency medicines, and the blue boxes contain tadpole burp rings. 】

Feng Qi:...

He looked down at the small white pill in his hand, and his expression gradually became awkward.

It was not difficult for him to understand why there were so many tadpole burping supplies in the Star City Shelter.

The establishment of the Star City Shelter was due to the rapid expansion of the field. Humans could no longer survive on the surface and could only hide underground to survive.

At this time, resources are particularly important.

Especially food resources. Even if the Star City Shelter can build a complete food self-sufficient supply chain, the amount of material output is limited.

Therefore, the population must be kept within a certain range. If it reproduces disorderly, it will cause the material circulation chain in the Star City Shelter to collapse, which will bring disastrous consequences.

In order to maintain the stable operation of the circulation system, the best way is to control the population and keep the number of people in the shelter within a certain number.

The hundreds of boxes of tadpole hunting devices in the room exist for this reason.

Since everyone has different preferences in this regard, such as the choice of whether to bring a tadpole barrier, whether to have surgery, or whether to take medicine.

So it is understandable that there are many options in the room.

Just as he was about to turn around and leave, he found that Sucker was chewing the plate of Tadpole Kick Pills he had just put down.

"This thing can't be eaten!" He quickly reached out to grab the plate of pills in Sucker's mouth.

But Sucker bit it and refused to let go, and his head shook left and right as he pulled.

Finally, with his helpless expression, Sucker chewed and swallowed the outer packaging of "Tadpole Kick Pills".

[The probability that it might be Mu Qing +8%, this guy is definitely a foodie, and dares to eat everything.]

"I think so too." Feng Qi nodded in agreement.

He left the room where the tadpole killer was stored with the suction cup, and came to the door of the next room and started to kick the door violently again.

After continuous heavy kicks, the iron door fell inward.

Facing the dust blowing in his face, he stepped into the room.

After pressing the light switch, he saw the scene in the room clearly.

This room is about 500 to 600 square meters, and mechanical instruments are neatly placed inside.

This seems to be a room dedicated to scientific research. The walls around it are covered with various digital formulas, pictures and photos.

As he scanned the room, one of the photos caught his attention.

Because the figure in the photo was Xiao Hei, who was very familiar to him.