"Ah......h

Wang Wuyun screamed and woke up suddenly.

"Wang Wuyin, what are you doing?" The physics teacher standing on the podium glared at Wang Wuyun and was very angry, "You just sleep, why do you still knock down the table and affect the other students' classes?"

The classroom was silent, and everyone was staring at Wang Wuyun.

Wang Wuyun gasped, looking at the strange and somewhat familiar scene in front of him with frightened eyes, his eyes looked around vigilantly, and his whole head was confused.

Just now he was hiding from enemy drones and hunting robots and drones in the cave, why is he here now?

Wang Wuyun's eyes focused on the podium, in the middle of the top of the blackboard, is the portrait of Grandpa Mao, on the left and right sides of the portrait, there are also two lines of slogans pasted in red letters - there is no glory waiting to come, only the beauty of spelling.

A beautiful female teacher about thirty years old wearing gold-rimmed glasses was standing on the podium, with murderous eyes in her eyes.

The beautiful female teacher was wearing a navy blue suit and a white shirt, the long skirt covered below the knees, revealing a smooth and white calf, the female teacher's black and shiny hair was coiled, and she was in good shape, but the elegant makeup and the swaying earrings on her ears revealed a bit of intellectual and mature beauty, and she had a unique temperament.

This face has been sealed in Wang Wuyun's memory for many years, and Wang Wuyun is not unfamiliar, because this face belongs to his physics teacher in high school, Ni Yunxia, one of the most beautiful female teachers in the entire Qu'an No. 3 Middle School.

Look at the other people in the classroom, those faces, some familiar, some unfamiliar, but at this moment, all the faces are alive.

Wang Wuyun found himself sitting in the first row of the second group of the classroom, and the desk in front of him had fallen to the ground, and the books on the desk were scattered all over the ground.

Zhu Yuexin, who was sitting at the same table next to Wang Wuyun, raised his eyebrows when he saw Wang Wuyun's gaze, and quietly gave Wang Wuyun a thumbs up, and whispered, "You cow ......"

How could the previous scenes and characters appear in front of him, were they dreaming, or were they caught by the enemy and interrogated in the midst of hallucinogens and fictional real scenes? Wang Wuyun had ten thousand questions in his mind......

Looking at the various eyes around him, Wang Wuyun directly reached out and pressed his Zhongchong acupoint, pressing the Zhongchong acupoint is the most effective way to test whether everything in front of him is an illusion made by hallucinogens, because the Zhongchong acupoint can stimulate the nerves in a specific position of the brain, which can make people refresh their minds, if everything in front of them is an illusion, then, when you press the Zhongchong acupoint, everything in front of you will be distorted and change, just like the TV signal is interfered with, if you press the Zhongchong acupoint, everything in front of you has not changed, but only the acupuncture point feels painful, then, everything in front of you is not an illusion。

Zhongchong's acupoint hurt, Wang Wuyun's brain was like a spirit, and he suddenly had a spirit, this is not a dream, his eyes suddenly widened, he strafed around, and his chest rose and fell violently.

Seeing that Wang Wuyun was criticized by himself, he was still massaging himself there, panting, his eyes swept around, and he didn't admit his mistake at all, Teacher Ni, who was standing on the stage, was even more angry, pointed to the outside of the classroom with the whip in his hand, and his tone became more severe, "What are you still doing in a daze, just stand for me outside the classroom, and wake up your sleepiness ......"

After speaking, Mr. Ni ignored Wang Wuyin, but picked up the chalk, turned around and continued to write and draw on the blackboard, and began to talk about the class, "Students, let's continue to look at the analytical ideas of this question, this is a schematic diagram of high-voltage transmission of a small power station, the output power and output voltage of the generator are constant, the resistance of the transmission line remains unchanged, and the voltages at both ends of the booster transformer are U1 and U2 respectively..."

Zhu Yuexin, who was at the same table, quietly stuck out his tongue to Wang Wuyun.

Wang Wuyun didn't say anything, he glanced at the classroom, calmed his breathing, neatly picked up the table in front of him, picked up the book, and then walked out of the classroom without saying a word, standing on the edge of the corridor at the door outside the classroom, looking at everything in front of him with an indescribable gaze.

In the corridor outside the classroom, there are also portraits of Einstein, Zu Chongzhi and other Chinese and foreign scientists, their classrooms are on the second floor of the high school, just can see the scene on the playground attached to the school, at this moment, it has passed the middle of the day to the afternoon, on the attached playground, you can also see several classes of students in physical education class, some are running, some are playing basketball, the figure of blue-green sportswear is everywhere, the teaching building of the junior high school, there is a faint sound of reading, the garden outside their classroom, the flowers are red and willow green, a few birds are chirping, and the campus is quiet。

Wang Wuyun turned his head and looked at the class sign hanging at the door of the classroom, on the white wooden card, the words of the first class of the second year of high school were very dazzling, he looked down at himself again, he was also wearing a blue-green school uniform, and he was also wearing a pair of very old Anta sneakers under his feet, and a broken gap could be faintly seen on the sneakers on his left foot, Wang Wuyun still remembered that this shoe was not his, but his cousin wore it out and didn't want his aunt to give it to him.

When Wang Wuyun kept looking around, everything in front of him was slowly overlapping with Wang Wuyun's memories more than 30 years ago, and those youthful memories that had already been dusted were like the ice and snow in spring, melting and waking up, and the whole world was alive.

After repeated confirmation, Wang Wuyun also woke up from the initial confusion and shock, and accepted the reality in front of him, yes, he returned to more than thirty years ago, back to the era of his high school, at this time, the crisis that determines the fate and future of mankind has not completely exploded, everyone is looking forward to tomorrow, everything is very beautiful, few people in this era believe that there are forces hidden in the darkness have been eyeing mankind, about to launch a war against mankind, everything is so sunny, this day, as precious as gold。

Everything in front of him made Wang Wuyun a little intoxicated, he greedily looked at the vibrant scene outside the classroom, looked at the teenagers running happily on the playground, and unconsciously shed tears, it was such an ordinary scene, he had not seen it for nearly thirty years.

Why did you do this? More than 30 years ago?

Wang Wuyun thought of the strange bead he found in the cave, and remembered that the last scene before he lost consciousness was that the small bead shot towards his eyebrows, and then he didn't know anything, and then he woke up and returned here, as if he was reborn......

Everything in front of him was so real that it stimulated his senses all the time, but the ones in his memory were like dreams.