After discovering the opening method of the ceiling partition above the head, the experimental subjects began to try to get into the partition, trying to find a way out.

But this method is not applicable to all experimental subjects.

The landscaping in the glass room of each experimental subject is different. Not all the glass rooms of the experimental subjects have trees, which can just hide the bodies of the experimental subjects and allow them to enter the compartment without being discovered by the researchers.

At the same time, some experimental subjects were unable to climb up to the ceiling due to this reason, and some were limited by their size and could not be inserted at all.

So the experimental subjects who climbed out from the ceiling opened the partition and went to the corridor, and pressed a row of buttons at the door to open the glass door.In the past, they saw the researchers doing the same action many times, but every time they escaped, they tacitly did not touch the row of buttons.

"I'm worried, if 'Mom' finds out early on that we're using that row of buttons, and one day in the future, when we can no longer break glass, how are we going to get out of here?" said an experimenter.body said.

They are waiting for a surefire opportunity to reveal all their cards in front of "mother".

——

In the monitoring of the laboratory, the experimental subjects in the third district are still very calm, just like every day and night in the past, there is no difference.

And outside their monitoring perspective, the experimental subjects quietly sneaked into the ceiling compartment, bypassing various lines and different partitions, trying to find the exit while sweeping away their own footprints with their tails.

But unfortunately, in order to prevent small animals from the outside world from crawling in, the partition of the ceiling is not directly connected to the outside world. The experimental subjects' current understanding of this place is still a low closed space.

——

Although it is temporarily impossible to escape from the ceiling compartment, after the discovery of this compartment, the experimental subjects have greatly enriched their time outside of eating and sleeping.

After eating recently, 77 will habitually climb up the tree, use the cover of the leaves to open the partition, get in and climb to the top of 76's glass room, or wait for 76 to come from there.

Occasionally, two human snakes will enter the compartment at the same time.They generally seldom do this. The partition material used in the laboratory looks very light and thin, which makes these strong experimental subjects always worry that it will be accidentally crushed.

So they will only occasionally climb up together, gently wrap each other's tails, and then randomly choose a direction to explore.

Although the compartment is short and dusty, it often makes them worry that they dare not use force, but for the experimental subjects who have lived in the glass room for a long time, it still looks novel and attractive.

——

The two human snakes moved forward slowly, their tails gliding lightly across the partition, leaving a slight "rustling" sound.The researcher with sensitive ears in the corridor stopped subconsciously, pricked up his ears and listened carefully: "What sound?"

He held his breath and signaled the colleagues around him to be quiet, but after listening carefully for a while, he could only hear the breathing of the people around him.

"What's wrong?" The colleague asked suspiciously.

"It's nothing." He shook his head, thinking that the voice that sounded in his ear just now was an illusion, "I just heard it wrong."

He put his hand on the handle again, and looked down at the pieces of meat on the trolley: "Let's go, it's time to get rid of these things."

After the two left, 77 who was lying on the compartment propped up his upper body, turned to look at 76 beside him: "Did you feel it?"

He looked in a certain direction not far ahead: "There seems to be something attracting me over there."

76 nodded. He thought for a while, and said with a trace of uncertainty: "It's like the feeling that you haven't awakened in the nutrition cabin?"

"I heard the voice of 157, and 'Mom'..." Mendley was talking to someone, with a serious tone, as if discussing something, and then quickly argued.And 157 was still wrapped around Alyssa. Hearing the voice of the two snakes, he subconsciously raised his head and glanced at the ceiling in doubt, then lowered his head again under 76's voice.

77 and 76 were a little curious about the thing that attracted them, but they knew that "Mom" had eyes all over the laboratory, and they would notice them easily if they opened the partition to look.

The two human snakes moved directly above that thing, and the originally weak attraction was now very obvious. As they approached, the physical fatigue seemed to have disappeared a little.

This place does not seem to be the area they have set foot in when they were young. The voice of the third area is far away, and it is completely inaudible here. Only the voice of 157 can be faintly heard.

77 and 76 are above the partition, listening carefully to the movement below. There are several chaotic heartbeats here, all of which are very faint.

"The attractiveness seems to have become stronger?" 77 asked suspiciously after a while, as if he had received a response, so something was slowly waking up.

77 lay there, wanting to see what changes would happen to it, but other than the stronger attraction to them, the others didn't seem to be obvious.

Listening to the voices coming from all directions below, 76 reminded 77: "It's almost time to feed." Before the researchers entered the third area, they had to go back to the glass room to avoid being found out.

"I see." 77 thought for a while, raised his voice and called number 157. After getting her loud response, 77 asked her, "Do you know where this direction is?"

No. 157 raised his head, confirmed the general direction of 77 and the others, and speculated the distance based on his own experience: "It is the center of the hatching area."

The hatching area is a circular area that extends outward around a certain point, and in the innermost area, no experimental subject has been brought into it.

When leaving with 76, 77 suddenly stopped and glanced back.

"What's wrong?" 76 subconsciously asked.

"There was a heartbeat just now." But it was only captured at that moment, and then disappeared quickly, as if it had never appeared.