Doomsday game, my supplies increased tenfold

Xiao Qi came to the room the little boy pointed to, and easily opened the door with the Key of God. He found a magnetic card inside that corresponded to the chain on the little boy's neck. This kind of lock cannot be opened with a key because there is no keyhole at all, otherwise Xiao Qi could use the key directly.

In addition to the magnetic cards, Xiao Qi also found many sealed syringes here, each marked with its own function. Xiao Qi quickly found the evolution potion among them.

It wasn't because Xiao Qi had a good vision, but because... under the table, there were two large boxes filled with evolution potions. Is this thing so common? Xiao Qi put all the potions into his backpack without thinking twice.

The magnetic card slid lightly across the chain, and the chain on the little boy's neck opened. Xiao Qi grabbed the little boy's arm and was about to leave, but the sound of a mechanism not far away startled her.

Xiao Qi pulled the little boy into the nearest room, which happened to be an oxygen chamber isolated from the sea water.

This complicated underground experimental area obviously has more than one entrance where Dr. Liu is. Many of the experimental personnel's residences should have mechanisms for entry and exit. The movement of the mechanism just now came from near where these people were imprisoned, but Dr. Liu's room is far away from here.

There is a huge oxygen bubble in the oxygen room. The consumed oxygen should be replenished regularly by staff, but generally it will not be used here. After all, there is a thick layer of dust on the ground and the table.

The little boy obviously knew what oxygen was. He excitedly got into the bubble and took off the oxygen cylinder that Xiao Qi had given him.

"Thank you, sister. If it weren't for you, I might have..."

"No need to thank me. I just want to know some information. You have to tell me the truth. Otherwise, I still have a way to send you back."

The little boy nodded with a look of fear on his face, which was obviously not fake.

"Tell me everything you know, including the history of this city, why you are different from them and can't breathe underwater, and what exactly is the evolution potion?"

Xiao Qi asked all the questions he wanted to know, and the little boy told him everything very obediently.

"I, I don't know much. I've been in this bubble since I was born. If I leave here, I'll feel very uncomfortable and unable to breathe. This situation lasted until I was seven years old. Someone came to pick me up for a physical examination. Before the examination, I was given an injection, which they said was an evolution potion. After that, I came here every month for a physical examination. Many people had strong adverse reactions after the physical examination, but I didn't."

"Then one day, they said that I had a special physique and hoped that I could cooperate with scientific research experiments. My dream since childhood was to become a scientific researcher. Although my mother looked very scared, I finally went with them. At first, they frequently drew blood for physical examinations. Later, they locked me in this small room. Except for occasionally coming to give me injections and draw blood, they never let me do anything else, and there was no physical examination..."

"Every time I get an injection, I feel very comfortable. The discomfort of not being able to breathe disappears completely. But it's been a week since the last time they came, and no one came to give me an injection. Fortunately, my sister found me, otherwise I would have suffocated to death here in a short time..."

The little boy looked very lonely. Xiao Qi stared at him for a long time to make sure he was not lying.

It is now basically certain that these people are doing something similar to human experiments. The so-called evolutionary potion should be used to help the little boy breathe. At the beginning, the little boy's special physique made them study him repeatedly, but later for some unknown reason, they gave up on the little boy and locked him up with these half-dead monsters. They were most likely abandoned.

"Where is your home? Can you find your way back?"

The little boy shook his head.

Yes, when I came here, I used a magic circle. Asking a child who has been locked up here for so many years to find his way back by himself is a bit too much.

"I have other things to do now. I can't accompany you or protect you all the time. What are you going to do?"

The little boy looked at Xiao Qi, then looked at himself, and hesitated.

"Well...I'll stay here until my sister is done with her work and takes me away, okay?"

The boy looked cautious, so Xiao Qi simply agreed and let him hide here temporarily. He also gave him two evolution potions and asked him to inject them himself when necessary. After all, Xiao Qi couldn't bring himself to give others injections.

The experimenter who had just entered the test base was now tinkering with potions in one of the rooms. Xiao Qi took advantage of the situation and left, then found the place where the person came in and swam out.

At this time, Bo Mu reported the current progress of the mission to him on the other end.

Although it is hard to tell the difference between day and night on the seabed, Bomu, who is at sea, has already reached the evening. A strange song begins to sound, accompanied by the strange surge of the sea water. Bomu follows the source of the song and finds a reef. There seems to be a mermaid sitting on it. The song comes from this guy, but once Bomu gets close, the mermaid will leave, and then start singing again after a few minutes, but it has changed its position and keeps walking farther away...

Bo Mu's current position is much different from the beginning. If Xiao Qi floats up now, he will not be able to see Bo Mu.

But it was very difficult to tell directions at sea, and Bo Mu couldn't find the way back, so he had to maintain the status quo temporarily and try to find a way to catch the "mermaid".

The so-called mermaids must be the creatures that Xiao Qi saw, but why did they run to the sea to sing?

Puzzled, Xiao Qi simply told Bo Mu about the current situation and returned to the palace.

Xiao Qi, who was about to return to the physical examination hall, accidentally discovered a place on the way. Through the half-open door, he could see the sophisticated instruments inside. It was a place similar to the central control room. It was completely covered with oxygen bubbles. There were about seven or eight people operating something inside.

Xiao Qi sneaked in to observe and found that the densely packed screens were monitoring almost the entire city.

There are cameras on the city streets, inside and outside the palace, and even in the laboratories!

It seemed that many staff members were slacking off, and few of them checked the surveillance. After all, in the deep sea, apart from huge marine animals, there should be very few foreign invaders. This was why Xiao Qi was not discovered just now.