"Let it go! Let's get ahead of you! ”

Someone shouted behind the three men holding a ladder.

Cheng Wulin pressed his body against the wall to make way for the man.

As soon as the man passed, Wu Xianming stepped forward from the corner of the wall, and seemed a little impatient: "It's too troublesome to talk here, isn't it?" ”

"Then let's go ......" Before Cheng Wulin finished speaking, one of Wu Xianming's hands had already reached over and pulled him directly into the mirror.

The auditorium in the mirror world was so quiet that you could hear a pin drop on the ground. The lights above their heads were still shining, but from front to back, those students all stared stiffly and rigidly ahead, maintaining the posture of Cheng Wulin and the three of them at the moment they entered the mirror.

Although Cheng Wulin knew that these were just projections of those people in the mirror world, he still shuddered at the scene that looked a little terrifying.

"This dress is strangulation!" Wu Xianming unbuttoned the button under his neck, kicked down the daytime portrait of the boy carrying the ladder, and then sat on the figure's lap.

"You're too rough, aren't you?" Cheng Wulin looked at the man's frozen expression, and said a little unnaturally.

"What are you afraid of, it's just a daytime stone." Feeling a little uncomfortable, he waved his hand and broke the figure's arm and leaned in.

"Okay...... Cheng Wulin complained powerlessly, "Why are you pulling me into the mirror?" I thought I was here to ask you about that...... Do you have anything else to do? ”

He watched Tu Tingting lift her skirt and sit on the chest of the overturned figure. The expression of the figure gritting his teeth and carrying heavy objects seemed to become more hideous.

"Originally, the two of us have been looking for you for a long time, and today I just had this opportunity." Wu Xianming leaned back against the wall, his expression solemn, "Do you remember that person?" ”

"That person? Who is it? Cheng Wulin looked down at the two of them, scratching his head.

"You forgot so much? It's the guy with sharp eyebrows and an angular face, who is always with you. He's gone now. ”

"Faintly...... bar. Cheng Wulin rolled his eyes and thought hard, "I forgot what his name was and what he looked like, but I still have a slightly vague memory of what he has experienced." ”

Wu Xianming and Tu Tingting glanced at each other: "It seems that he is indeed a very important person." ”

"What do you mean?" Cheng Wulin was puzzled.

"There is a very important rule in the mirror world, once any person who enters the mirror loses the sealer, the familiar people around him will gradually forget him."

"Didn't you tell me?"

"You haven't forgotten him at that time, so Tu Tingting didn't tell you about this." Wu Xianming glanced at Tu Tingting, who was sitting with his hands on his chest next to him, "The closer the person, the deeper the forget." The more severely the memory is modified......"

Cheng Wulin still didn't quite understand: "So what? ”

Tu Tingting explained: "The relationship between me and Wu Xianming and him is not as good as that between you. So it is evident that there is a memory of his appearance, and my memory of his name remains......"

"But isn't he dead...... You tell me this......

"He's not dead." Wu Xianming picked up a small piece of daylight crystal from the ground and tossed it, "One thing I still remember is that he has the ability to heal himself, which is an ability that people in the upper realm have always coveted. So even if he is captured by the people of the upper realm, they will never kill him, and now we have forgotten him, ten likely, those people erased his seal. ”

"That'...... What happens when the sealer is erased? ”

Wu Xianming sat up straight: "What do you think is the difference between us and the people of the upper realm?" ”

Cheng Wulin looked at his hands: "I think...... It doesn't make a difference, right? The people of the upper realm are also humans, right? I don't think there's any difference......"

"Indeed, if we are compared to the humans of the lower realm, the people of the upper realm are also considered human beings. Except for the differences in tastes, habits, customs, etc., there is no difference between the people of the upper realm and the people of the lower realm. The only most important difference, you should know, is that the Upper Realm people do not have seals. ”

"What kind of technology is the sealer...... Why can't the people of the upper realm do it? ”

Tu Tingting chuckled: "Technology? No, it isn't. ”

She put a finger on her forehead: "Kou Qing just touched your forehead last time, and you awakened the sealer, and then you can feel the daylight, right?" ”

"Hmm."

"A sealer is not really a concrete thing...... Sealers are a part of your brain that you are born with! ”

"What?" Cheng Wulin was surprised, he always thought that Old Man Kou had buried something like a chip in his forehead.

"If the seal is in the brain, I don't know which part it is, but after this originally sleeping part is activated, we Nether people have obtained a pass between the Nether and the Mirror World, and have the ability to communicate with the ubiquitous daytime particles in the Mirror World, which is something that the Upper Realm people do not have."

"But how do the people of the upper realm control the day?"

"The wavelength of their thinking is very similar to the frequency of the day...... It's a hassle to explain that, let's make an analogy. The souls of the Upper Realms are better adapted to the daylight than we Lower Realm Humans. Compared to us Nether people, who can't control the daylight without activating the sealer, the people of the Nether are basically daytime controllers except for the 'human body' they divide. ”

"Then I still have a question...... Cheng Wulin lowered his head and pondered, "Why can't we use the sealer to appear when we go to the Nether?" ”

"This is also an important question for you this time." Wu Xianming waved his hand and threw the crystal out, and with a loud bang, he didn't know which unlucky person's daytime statue it smashed on, "Although they are all mirror worlds, you have also experienced the experience of the Upper Realm Mirror in the past, and you have to jump off the abyss." Moreover, you've seen soldiers from the Upper Realm come up from the abyss to harass you, right? ”

He paused and cleared his throat: "Although they are both mirror worlds, there is an essential difference between the existence of the Upper Realm Mirror and the Lower Realm Mirror. They can be compared to a teacup with two bases glued together. ”

Wu Xianming clenched his hands into fists together: "A cup is positive, this is our nether mirror." One is the opposite, which is the upper boundary mirror. Such a model has been summed up by countless generations of scholars in the past, and the most important evidence is that jumping from the abyss on our side will come to the top of the head on the side of the Upper Mirror, and jumping off the side of the Upper Mirror will come upside down to the abyss on our side......"

"Such a mess......" Cheng Wulin was almost stunned.

"That's not the point, the point is what you just asked, because the structure of the two sides of the mirror world is different, and the mirror world over there is suppressed. Although the Upper Realm Mirror in the Sealing Device cannot be used to allow the entry of our Nether Realm to appear, this suppression will be ineffective when we return to the Nether Mirror. And this is different from the situation of that person, his seal has been erased, and even if he escapes back to the Nether Mirror, he will not be able to return to our world in the Nether. ”

"Then what should I do......" Cheng Wulin suddenly had some panic in his heart that he didn't quite understand.

Tu Tingting's expression became serious: "So the main thing I came to tell you today is that we are going to form a team to go to the Upper Realm Mirror and rescue Wang Luli." ”

Wang Luli ...... Is it him......" Cheng Wulin was a little confused.

"That's right," Tu Tingting clenched her fists, "that's the most important name for you, you must remember it firmly this time!" ”