From the vast sky came the sound of Shixiang:

"Eurasia, I'm in heaven. I flew very high for fear that the wind would blow the bubbles over. ”

"Are they gone?"

"Let's go, they're still shooting to celebrate!"

"Come down, we're all safe."

"Can I stop on the cot?" Shi Xiang asked.

"I was trying to see what would happen when Diandian-2 stopped on the line," Ouya said. ”

After a while, Shi Xiang's voice came from behind Eurasia: "Come up." ”

"Is the number two big or small?"

"It's the same as before, it hasn't changed."

Eurasia looked at the two rails beside him suspiciously, it was normal. He and Lu Shaolin entered No. 2 successively, and then looked at the railway, there was really nothing special about it.

Lu Shaolin was overjoyed and said: "We are back to normal!" ”

Eurasia poured cold water, "Don't be too happy!" ”

Eurasia took back control, and as soon as Dot-2 left the trackbed, two rails suddenly became erected on either side of them like a city wall.

"Ah, it can't be!" Lu Shaolin shouted.

Eurasia said: "What is impossible, it means that we are out of the barrier." ”

"Maybe there are no barriers!"

"Then why did Long Yin stop and not chase after him?"

"We didn't collide when we came out!"

"When we leave the bed, we leave the barrier. The barricade is on the bed. ”

"It's completely different from last experience!"

"Description: There are two different types of barriers. One is rigid and the other is flexible. Keeping these two points in mind, we can verify them through experiments in the future. ”

"We rejoiced." Shi Xiang said, "Let's go back to the time and space school, it's been many days since we came out, and He Youzai and Tie Zhen don't know that our news is going to die in a hurry!" ”

Lu Shaolin scratched his head with his hands, he didn't want to go back to school, he wanted to go to his father, but he couldn't speak. You can't just care about your father and sister, and ignore your comrades!

Seeing that Lu Shaolin did not object, Ou Ya drove the starting point No. 2 straight to the west.

Shi Xiang felt that the speed of Diandian No. 2 was not flying fast, so she asked Ouya: "Do you have something in your heart?" ”

Eurasia said: "Is there a layer of blockade outside the Space-Time School, remember what is it called?" ”

"What you told me was 'the end of the sky.'"

"I don't know what it's called, it's my own name. Let's give the eastern barrier plane a name, 'Boundless Earth'. So what is the difference between the 'boundless earth' in the east and the 'end of the sky' in the west? ”

Shi Xiang said: "I haven't thought about it very well. Intuitively, the end of the sky is a cliff that is bottomless, and the earth is boundless, and the long road is boundless. ”

"Are there any similarities?"

"If you want to say that there is, there really is, there is a sense of endlessness."

"Well, how about we do a bold experiment?"

Shi Xiang was dumbfounded, not knowing what crazy thoughts Eurasia had. Lu Shaolin didn't say anything, he listened in a daze, and he didn't know what kind of experiment Eurasia was going to do.

After a few bombardments, Diandian-2 soon reached the top of the end of the sky. Eurasia stopped at No. 2 and said: "In addition to gravity, there is a strong suction force under the cliff, and if we want to pass through the cliff, there must be two reaction forces. The test I'm going to do now is that I don't have to use any force to see what happens when I fall. Did you hear me clearly? ”

Lu Shaolin said mechanically: "Hear clearly, we have to do a test of falling." ”

Shi Xiang couldn't help it, and objected loudly: "You don't want to die, if there is a bottom of the cliff, aren't we going to fall to pieces?" ”

Lu Shaolin heard it clearly, they were doing free fall, which was a gamble of their lives. No matter how high the cliffs are, they will definitely lose! This reckless man, who was not afraid of death, trembled involuntarily at the thought of falling into a meatloaf. He did not speak out against it, but he also did not support Eurasia.

Eurasia tried to convince Shi Xiang: "You just said it, you have a feeling of endlessness. The difference between them is only in direction, one is flat and the other is vertical. If you can't go out of the flat one, then the vertical one won't have a bottom. Long Yin has made a cliff to scare us, so don't fall for him. ”

"What if there is a bottom? Qi Chengzhong has been walking non-stop in the barrier time and space for a month, what is the motivation to support him to go on? I just believe that I can go out! ”

"That ......," Eurasia mused, not wanting to say that he had a life-saving mirror program. He's a team event now and has to adapt to this change. But he wanted to seize the opportunity in front of him, and said impulsively: "You two wait on the top of the mountain, I'll go down and have a look." ”

"No way!" Shi Xiang shouted: "You are not allowed to go down!" Now that you've brought us into this adventurous game, you'll have to listen to everyone as well. You can't let your temperament dictate it! ”

Shi Xiang's eyes widened, and her decisive tone of killing made even Lu Shaolin feel surprised.

Eurasia sighed helplessly, "Okay, I'll listen to you. ”

Shi Xiang seemed to see through the trick of Eurasia, and said mercilessly: "You don't want to go against the yang and go against the yin and go on an expedition alone behind our backs." If that were the case, you might as well have disbanded us all sooner! ”

Eurya's eyes widened in surprise, did she see through what I was going to do? Despite his reluctance, Eurasia gave up the idea of going it alone. In the past, when he encountered difficult things, he did it alone first, gained experience, and then took everyone to do it again. With a resourceful demeanor, everyone admires you, you are not excited, but you have to pretend to be happy to share with everyone after success.

Ouya smiled awkwardly: "Shi Xiang, look at what you said, am I a person who eats alone?" This time, not all three of us went through it together, where did I leave you alone? But Ho Yo and Tie Zhen blame us for leaving them behind. ”

Shi Xiang stared at Ouya's eyes, and saw that Ouya's heart was a little hairy. Even if Eurasia is with the two of them, he still sneaks out alone from time to time to do some work. However, Shi Xiang also understood that Eurasia could not take them with them in everything. Shi Xiang softened and said crisply: "Then you can take us back to school!" ”

Eurasia said: "Your driving skills are already very proficient, and you are familiar with the essentials of flying over the end of the sky, come on!" ”

"I can't." Shi Xiang shook her head and became timid.

"Phew, you can't say no, you can, you can!" Eurasia encouraged, "Lu Shaolin and I help you, what are you afraid of?" Come on! ”

Lu Shaolin came to the ground and volunteered: "I'll come!" ”

Eurasia said, "You can't do it yet. ”

Lu Shaolin opened his mouth and said that he couldn't travel for a reason.

Eurasia said: "Shi Xiang has mastered the basic skills of driving, and her mental power is also the strongest among the several of you. This time it's a little more complicated, just an opportunity to exercise, don't miss it.

Shi Xiang heard Ouya's sincere tone, and couldn't help but cheer herself up, let's go, what's there to be afraid of!

Dot-2 retreated a little bit, then accelerated towards the opposite side. As she rushed out of the cliff, Shi Xiang couldn't help but glance down. The cave of Hessesen is like a monster with its mouth wide open. Damn, don't fall off! Shi Xiang's heart tightened suddenly, and at this moment, No. 2 lost momentum and fell down. With twice the downward acceleration and a crackling sonic boom, the Dot-2 reached top speed at the start.

Shi Xiang screamed in fright: "Ah! ”

"Don't panic!" Eurya shouted and quickly took over the drive.

Diandian-2 is like falling into a black hole, with no light, no sound, and no weight. Dot-Two flipped his head, floating in the darkness. The gyroscope spun quickly, and the dot-2 slowly stabilized.

Eurasia turned on the lights in No. 2, and everyone's faces turned white and blue in the light. It was also the first time for Eurasia to experience this kind of thing, and it was dark in front of him, and he couldn't see anything clearly. I don't know what I'm going to hit the next moment. Eurasia felt a little guilty, knowing that she was timid, and should have reminded her to concentrate and not look down. If she blames herself for doing it on purpose, it will be hard to argue!

Eurasia focused his attention on the operation screen. The screen was also pitch black, with only the small green dot representing their number two flashing. The green and red dots that characterize landmarks are gone. The Earth's gravitational pull, which had caused Dot-2 to fall, disappeared on the screen map. Small, glowing green dots move in a high-speed straight line on the screen. It was as if they had been sucked into a dark plane by a stronger gravitational pull. What kind of energy is this, so huge, don't tear them to pieces!

After a while, nothing happened, and a heart gradually calmed down. The brain is also functioning normally. Although there is a sense of boundlessness in the end of the sky and the boundlessness of the earth, they are two different experiences. In the boundless ground, people walk and walk on two legs, and walk for a whole month, and they can't see the edge. At the end of the world, people sit in the dot 2 and move forward at high speed, and they don't see the feeling of the end.

Eurasia said as calmly as possible: "The speed of Diandian-2 has exceeded the escape speed of leaving Earth, and we have not left Earth, but we have the feeling of interstellar travel. ”

Lu Shaolin said: "This is hell! ”

No one has ever seen what hell is like, but now everyone has nervous tension, muscle aches, no pleasure, only fear brought by boundless darkness, all of which may be more appropriately described as hell.

Lu Shaolin added faintly: "It was Shi Xiang who brought us to hell!" ”

Shi Xiang was stunned, this was clearly blaming her. She seemed to have knocked over the five-flavor jar, what oil, salt, sauce and vinegar, sweet and sour, bitter and spicy were all mixed together, and she couldn't tell what it tasted like.

Eurasia reprimanded: "Lu Shaolin, what nonsense are you talking about? ”

"I'll drive, maybe nothing will happen!"

Shi Xiang suppressed her anger and said, "You are jealous!" ”

Lu Shaolin shook his head and said, "What's wrong with my jealousy, it's the master's partiality that won't let me open it!" ”

Eurasia is on fire, life and death, and there are still awkward thoughts?

"You bastard, beware I fired you!"

Lu Shaolin saw that Ouya's face was pale, panicked, and muttered, "Aren't I just joking!" ”