The night passed quietly, until the sun rose and the sky was white, and Chu Lei woke up from his sleep, and like most nights, they had not encountered any biological attack last night, as if insects like sickle cockroaches had completely disappeared from their homes.

Today, Chu Lei didn't let Su Ling sleep lazy, and when he got up, he woke up Su Ling, who was still asleep, looking at Su Ling's slightly sad eyes because he didn't sleep enough, he couldn't help but feel that it seemed good to have someone as his companion.

Su Ling didn't get up, rubbed his eyes that were still a little confused, and followed Chu Lei to wash his face and became energetic.

After solving the breakfast problem, the two began to officially start making garbage bag parachutes, because with yesterday's experience and the finished products of last night's practice, the speed of making parachutes has increased significantly, and the two are working while perfecting each other's opinions, but they don't feel that time is slow.

Yesterday it took almost four hours to make a parachute, today it took them only three hours to make two, and with a few steps, it can be said that it is a great improvement.

As yesterday, the two dragged the garbage bag to the balcony, and the next steps were the same, and it took more than twenty minutes to release the weight and parachute of the simulated weight.

Finally, cut the safety rope and observe the landing process of the parachute.

The wind was the same as yesterday, and to the surprise of the two, according to Su Ling's method, the mouth of the garbage bag was closed, although the garbage bag blown by the wind shook violently, it landed vertically steadily, and it did not change until it completely disappeared from the field of vision of the two!

That is, the method of vertical landing has already been determined!

Next is the most important experiment, how to open the garbage bag on the way to land, so that the two of them have enough buffer distance, so that they will not fall to death directly, and will not let the wind blow away from the direction!

This is the reason why the two made two parachutes, the first is to use the same technique to close the mouth of the garbage bag to verify whether there will be an unexpected unintentional deployment after a long time of landing, this experiment has been successful, indicating that the vertical landing method discussed by the two is feasible.

The second is to experiment with whether they can open the garbage bag on the way to land, if not, then they will have to change their plans, and if they can, then their hope of getting out of here has reached the eighth floor!

Another garbage bag is hanging outside the balcony at this time, the difference is that, in addition to the safety rope, this time the garbage bag is tied to a rope more than 300 meters long, and the other end is fixed on the aluminum window of the balcony.

According to yesterday's observations, the garbage bag will automatically unfold after landing about 100 meters, and this rope is more than 300 meters long, which is enough to achieve the purpose of the experiment!

The blade slashed, the safety rope broke instantly, and with the three-hundred-meter-long rope, the garbage bag was dragged vertically down by the heavy object!

The unopened garbage bag descended very quickly under the traction of the heavy object, and in less than two seconds, it had already exceeded 100 meters, and the rope of 300 meters was also taken out!

"Boom ......"

Three seconds later, a soft groan sounded in Chu Lei's ears, his eyes kept staring at the fast-falling garbage bag, and the second after the soft groan, the garbage bag suddenly opened!

Subsequently, the parachute deflected during the landing, and this time it did not hit the outer wall of the building, but was blown out by the wind and drifted in the direction of the sea, and these are no longer important!

When the parachute opened normally, the two had already left the edge of the balcony and returned to the living room, Chu Lei had a smile on his face, and Su Ling shouted happily!

No one could understand their excitement at the moment, they were ecstatic to see the hope of leaving, and the success of the experiment filled them with a sense of accomplishment!

Chu Lei finally didn't have to worry about what to do when there was no food at home, and Su Ling took the first step to find his parents!

But both of them are calmer people, and when that excitement passes, the two of them also recovered, and now it's not time to really celebrate!

"This afternoon, I will move everything out of the bedroom and start preparing to make a parachute," Chu Lei said, taking the lead in the simulated car model.

"Okay." Hearing this, Su Ling responded, followed behind Chu Lei, and sat in the co-pilot's seat.

After lunch, the two began to get busy, Chu Lei had the artificial car model, which was a handling artifact, and transported all the things out before the evening, on the contrary, Chu Lei paid the price of high mental consumption, which made him a little mentally exhausted.

explained to Su Ling, and asked her to wake herself up before nightfall, but she didn't hold on, and went back to the simulation car model to rest, as for Su Ling, she didn't seem to be very satisfied with the paper drawing clothes she made for her, saying that she wanted to make a new dress, and Chu Lei went with her.

……

I don't know how long he slept, Chu Lei suddenly heard a clicking sound in his ears, he woke up suddenly, since he entered the last days, and was scared by two sickle cockroaches, his sleep quality has been very shallow, and he is easily awakened by abnormal sounds, in other words, he is a little nervous.

The moment he woke up, he regained consciousness, propped himself up suddenly, and at the same time turned his head to look at the car door behind him, the car door had been opened, and he saw that Su Ling was holding the car door with one hand at this time, and the other hand was reaching for him!

Chu Lei looked at her with a cold face and asked indifferently, "What are you going to do?" At the same time, under Chu Lei's control, the spirit thread hidden in Su Ling's body left and entered a state of attachment, attached to her heart, as long as her mind moved, her heart would be torn apart by the spirit thread in an instant!

He remembered that he had confessed before, asking her to knock on the car window to wake him up, looking at the nervous expression on Su Ling's face, as if he was doing something bad and was suddenly broken, which made him even more suspicious, and he didn't notice that his expression at the moment could be described as hideous.

Su Ling was startled by Chu Lei, who woke up suddenly, she just wanted to wake up Chu Lei and tell him that it was raining outside, but the expression on Chu Lei's face and the cold eyes made her feel like falling into an ice kiln all of a sudden, and the action of wanting to wake up Chu Lei suddenly froze, and she stammered: "I, I just want to tell you, outside, it's raining outside."

At this time, Chu Lei also saw the situation outside the balcony, the sky was overcast, the wind was howling, and there was a crackling sound in his ears, it was obviously raining, he could see the gloomy sky indicating that it was not yet night, but looking at the dim light in the living room, it should be soon.

"Didn't I tell you to knock on the window when you wake me up?" The expression on Chu Lei's face softened a little and regained his composure, but he still felt angry that Su Ling didn't obey his words, and asked.

Su Ling was obviously frightened, she could see that Chu Lei was really angry, this was the last thing she wanted to see now, she didn't want Chu Lei to be estranged from her, it didn't do her any good! Hurriedly explained: "I'm sorry, I forgot, it was suddenly raining outside just now, and I was scared...... I'm sorry."

At this time, Su Ling was like a child who had done something wrong and was being criticized, standing there helplessly, with his head down, not daring to look at Chu Lei's eyes.

Looking at Su Ling's posture, Chu Lei's intuition told him that he might be a little too nervous and misunderstood others, and his mentality eased slightly, but he didn't like people to enter his private space at will, which made him very insecure, but he still let the spirit line release from the attached state.

"What time is it? How long did I sleep? Still grimacing, he took the initiative to divert the topic and asked.

"About six or seven o'clock, about three hours" Su Ling hurriedly replied, staring at Chu Lei nervously, for fear that he would not forgive herself, she was nervous and did not notice the abnormality of her heart......

"It's okay, I'll take a look" Chu Lei looked at Su Ling's guilty expression and stepped off the simulated car model.

Su Ling hurriedly got out of the way, and when he saw Chu Lei walking straight to the balcony, he couldn't help but follow.