Lights out.

He Shiling raised her left hand and took a look, coughed slightly, looked at Yi Lingfei, and glanced at the front door of the classroom.

Hearing the sound, Yi Lingfei turned her head to the left and looked towards the front door of the classroom.

The door was tightly closed, but he didn't know how Colonel Cao got in! He should have left someone to guard the front door, but he made a mistake.

Yi Lingfei looked at He Shiling with a look of regret on his face. He would never do this again.

He Shiling shook her head and looked at the lamp above her head.

Oh! Yi Lingfei smiled instantly, looked up at the ceiling, and turned off the lights, Master Liu!

After poking Du Xiaofeng, he inadvertently flicked his right hand twice towards the front door of the classroom, and flipped through two pages of the book in front of him without leaving any trace!

Turn off the lights and run?

Su Lei's eyes lit up. This was a good idea. Anyway, Principal Cao didn't know them either.

Are you preparing to run away?

Du Xiaofeng sat upright and glanced sideways at Yi Lingfei on the left. The giant Buddha behind him knew him! Can he run away?

Yi Lingfei gently hooked her fingers and ran away first.

It was time to turn off the lights. Zheng Yifan glanced at the back wall of the classroom and muttered in his mind, "Five, four, three, two..."

"beep!"

After a crisp whistle sounded, "Hurry up and go downstairs, the lights are about to be turned off."

The next second, the entire teaching school building was dark, and it was impossible to see even one's fingers.

"Lights out, Colonel Cao, how about we deal with it tomorrow?"

Yi Lingfei turned around and smiled, and stood up. God helps those who help themselves. He pulled the two people around him!

Su Lei chuckled and stood up. Du Xiaofeng bent down and pulled the shoelaces.

Tomorrow? What a beautiful thought! Don’t you understand that today’s things should be finished today?

Principal Cao groped his way to the balcony beside the south wall of the classroom, opened the window and said, "Old Liu, turn on the light."

"Who is it?"

Old Liu raised his flashlight. Who was calling him? You want to turn on the light so openly. If Colonel Cao finds out, you will be in trouble.

"It's me, Lao Cao!" Colonel Cao responded.

I can't even recognize his voice. My intelligence and hearing have both declined!

"Lao Cao? Which Lao Cao?"

When Old Liu heard this, he was very happy. He actually dared to call himself Old Cao. There was only one old man named Cao in the school.

Old Liu turned his head and glanced at the fourth floor of the office building. The lights were still on.

Lao Cao, oh no, School Cao, even if you work overtime at the moment, you can only work in the principal's office in the office building, not in the teaching building.

Boy, are you so brave that you dare to pretend to be Colonel Cao?

Lao Liu turned his head and shouted at the teaching school, "If you are Lao Cao, I will be Lao Cao's grandfather."

Old Liu Tou couldn't help but laugh twice, well, he is so wise...

Mr. Cao, "..."

"..." In the classroom, everyone looked at each other, and then, a low giggle came over.

Principal Cao glanced into the dark classroom and shouted downstairs: "Old Liu, turn on the light."

"You kid, are you looking for something to do? You're still turning on the light, hurry up and go downstairs!"

Old Liu Tou took the flashlight and waved it up and down the teaching building a few times. Which floor was this guy on?

"Turn on the light, Old Liu Tou."

Su Lei squeezed his throat and ran to the front balcony, shouted outside, and then quickly ran into the classroom.

"Look for someone to smoke!"

Du Xiaofeng said in a low voice, when Su Lei sat down, he slapped him on the back. He must have been too courageous, he didn't play according to the routine.

"Anyway, it's dark, and Colonel Cao doesn't know it's me. Hurry up and prepare to escape." Su Lei pulled Du Xiaofeng, "Go to the front door. The back door is locked. There will be a sound when you open it."

"Okay." Du Xiaofeng responded, stood up, and tried a few times with his feet. He didn't know where the bottle was now. He wouldn't have stepped on it.

"Ah, there's a ghost! Let's go."

Su Lei pinched her throat and ran towards the front door of the classroom. Well, why can't the door be opened?

"What's going on?" Du Xiaofeng, who was following behind, asked, "What's the matter with you? Open the door quickly."

"Hold on, don't worry, I'll do it."

Yi Lingfei stepped forward and pulled the door twice, but there was no response.

"The door is locked."

Su Lei touched the door lock, shook his head helplessly, and walked towards the seat where he had just been sitting.

Who, who locked the door? Didn't they just lock the back door?

Yi Ling flew to the balcony to the south of the classroom and took a look. Jiang was still the hot one in School Cao. She sighed softly and followed Su Lei to the back.

Who is so wicked? What are you doing by locking the door? Du Xiaofeng muttered and went back.

Listening to the rustling voice, Principal Cao glanced at the classroom. There were a bunch of brats! They were so smart compared to him, right?

Reach out and touch the keys in your pocket. None of you can escape!

"Old Liutou, you can either turn on the light or get out of here."

Cao turned around and shouted downstairs, testing his patience.

This old Liu Tou, who is only fifty-five years old, is already so deaf! Looking at himself, he is not deaf, his eyesight is not blurred, and his hands are not shaking. He is a typical example of youth! Although, compared to that "childlike face"

Lao Li was almost there!

"Child-like face"? Is this the class taught by Lao Li? It really surprised him!

Principal Cao turned around and looked at the dark figures in the classroom. It was outrageous! He actually wanted to run away! He had to take responsibility and correct his mistakes promptly. He didn’t even understand this. I usually took his words seriously.

It’s windy in your ears!

Also, it’s time for Xiao Fei to clean up his act. He actually came up with a bad idea. He thought he was blind and couldn’t see his little tricks!

"Which floor are you on, and which class are you in? You deserve a slap, right? Little bastard, get out of here."

The voice of Old Liu Tou came downstairs again, and the flashlight was swinging up and down between the third and fourth floors. Also shaking was Old Liu Tou's voice, "Just wait, let me see how I deal with your grandpa."

.”

Everyone in the classroom, "..."

Mr. Cao, "..."

"Uncle Liu Wen, come up here. Immediately. I'm on the third floor. I'm a sophomore in high school (5)."

The roaring sound of School Cao instantly exploded in the square in front of the teaching building.

"Didn't we agree that we would run away as soon as the lights were turned off? Why are they back again?"

Ling Chu pulled He Shiling with a look of worry, what's going on?

He Shiling, "..."

Did she say she would run away after turning off the lights?

She meant that when the lights went out, Principal Cao had to put the matter aside for the time being and deal with it tomorrow.

Tomorrow is Saturday, the third week of February. School Cao will be very busy. There will be meetings from morning to afternoon. How can he have time to take care of these little things?

This matter, of course, is settled.

Moreover, after the lights are turned off, no one can instruct Master Liu to turn on the lights for any reason. Otherwise, it will be an open violation of discipline and a blatant challenge to the authority of School Cao!

Who would have thought that the doorman, Master Liu, is so responsible!

But, Master Liu, does Principal Cao approve of your "humor"?

He Shiling glanced outside the classroom balcony, and a smile appeared on her lips. Principal Cao was not paying attention to the classroom at the moment. It would be a good idea to open the door and let them escape!

He Shiling patted Ling's hand gently, "I guess we can't walk through the front door, so call Xiaofei over."

"Oh." Ling Chu responded, but before he could speak again, he saw Yi Lingfei groping over and sitting down, and asked quickly, "Why are you guys back again?"

"The front door is locked." Yi Lingfei sighed and glanced outside the balcony, "I guess it was locked when Colonel Cao entered."

"It's locked, what should we do? Can't we get out?" Ling Chu was stunned for a moment, why did School Cao lock the door?

"Where's the back door?" Wang Xinyi rolled her eyes, "We can go out through the back door."

"Back door, yes, we have the key, smart." Yi Lingfei called softly, "Su Lei, Su Lei."
To be continued...