Phew! Phew!

Fatty Zhang Zhen endured the severe pain in his stomach and ran quickly to the men's restroom at the end of the corridor. As soon as he entered the stall, Fatty Zhang Zhen quickly pulled off his pants and squatted down.

Immediately, there was a crackling sound, and Fatty Zhang Zhen felt extremely comfortable from top to bottom.

"It's so comfortable! I've never felt so comfortable...so cool!"

After living for so many years, Fatty Zhang Zhen has never had constipation, but he has never solved it so happily. The crackling sound was a bit scary, and the smell instantly spread from the toilet on the second floor. Fatty Zhang Zhen didn't pay attention to this.

He felt that his whole body was relaxed to the core, as if all the waste and rubbish in his body had been eliminated.

"What's going on today? I feel like I've taken some medicine. I can't stop peeing... Yunyun and Madman are still waiting for me outside! But I have to wait until I finish..."

Crackling!

Strange smells suddenly overflowed from the toilet. Fatty Zhang Zhen didn't notice much of it himself, but the smell wafted out and immediately caused an uproar.

In the corridor on the second floor, the boys who were watching were laughing and laughing when they saw Fatty Zhang Zhen making a "Shit Escape". Especially Sun Zhong and others, they opened their mouths and laughed happily. But right now

At this time, Sun Zhong inhaled sharply, his whole face turned green, and he coughed and screamed: "Fuck! It stinks! Why does it stink so much..."

"It stinks so damn much! What's going on? Who farts..."

"How can farts smell so bad? Who pooped?"

"It floated from the toilet. Let me strangle it. Is it because the sewer is blocked?"

"Then it's impossible for such a smell to come here. No, I can't stand it!"

…

The boys who were laughing with their mouths open were covering their mouths and noses and moaning in agony. Lin Feng laughed. As soon as he smelled the stench, he had already changed his breathing and used cultivation techniques to purify the inhaled air.

Air. Thinking with his buttocks, Lin Feng also knew that this movement was probably caused by the fat man Zhang Zhen who just ran into the toilet in a hurry.

"That's right! I can guarantee that the smell must be coming from the toilet!"

"Didn't that damn fat guy go take a dump just now? Damn it! I said why is it so smelly? It turns out it was that damn fat guy who did something good..."

"I can't stand it! I'm about to vomit..."

…

Everyone present quickly covered their mouths and noses. Many students couldn't bear it and hurried back to their classes. However, their classes were also on the second floor, so they must have been shrouded in stench. In fact, it wasn't just the second floor.

, the entire senior high school teaching building was shrouded in a layer of increasingly spreading stench at this moment.

On the first floor, the students in each senior class also smelled a faint odor, and then it gradually became stronger. The same was true on the third and fourth floors. Suddenly, the entire senior class was in a sensation.

The school bell had just been rung, and several teachers had already arrived in the classroom. They were fumed by the stench and immediately covered their noses and fled. Thousands of teachers in the entire grade of the third year of high school, and more than a dozen teachers, all fled one after another.

In the teaching building, everyone ran to the playground.

"Principal Zhong! Principal Zhong...it's not good! Something happened in the senior high school teaching building..."

Principal Zhong, who was in the principal's office, heard the emergency call and immediately asked: "What happened? Why did I see all the students in the senior high school building opposite running to the playground?"

"Principal Zhong! Poison gas... Poison gas! The entire senior high school teaching building is shrouded in a poisonous gas. It smells really bad. Could it be that some chemical reagent has been leaked? Now students and teachers are afraid to go back to the classroom.

Went..." The person who called was the director of the third grade of high school.

"What? How is this possible? Where did the chemical reagents come from in the senior high school teaching building? Those are all in the laboratory building! Poisonous gas leaked? Immediately notify the school radio station and ask the students and teachers to exit quickly..."

As soon as he heard that the poisonous gas was leaking, Principal Zhong immediately became nervous. No matter what the situation was, the most important thing for such a crisis was to have teachers and students evacuate first.

The scene on the playground was quite spectacular. It was already class time, but thousands of students from the third grade of high school all fled to the playground.

"What happened? The bell rang, so why did all the seniors and seniors run outside the playground?"

"Yes! It seems like something big happened?"

"Look! The seniors and seniors are covering their noses and escaping in a hurry. What's going on over there?"

…

In the teaching building of the first and second grade of high school, the students looked at the strange scene here in surprise. At this moment, the campus radio of No. 1 Middle School rang:

"Attention, students! Attention, students! There is currently an unknown poisonous gas leakage accident in the senior high school teaching building. Please all teachers and students evacuate from the senior high school teaching building immediately and do not come near! I emphasize it again! Evacuate immediately and do not come close! The school has called the police.

, please pay attention to safety and wait for the fire truck to come..."

As soon as the campus radio emergency announcement sounded, the whole school became chaotic.

"What's going on? Oh my God! Poison gas leaked?"

"Isn't that too exaggerated? This is a school, not a chemical factory. Where did the poisonous gas come from?"

"It can't be fake, right? Look, all the senior high school students have escaped, with ugly faces and covering their noses! Aren't they all poisoned?"

"Oh my God! Should we run? What if the poisonous gas leaks out too?"

…

It’s a mess! It’s a mess!

All the teachers and students in Zhi'an No. 1 Middle School were panicking, and the sound of fire trucks could be heard in the distance. On the playground, the students who had evacuated from the senior year were gasping for air.

Far away in the building, I heard the radio saying that there was a poison gas leak. Everyone was frightened and talked in panic.

"Poison gas leaked! It's so damn scary, I said, why is it so smelly! Is it a leak of hydrogen disulfide? When I was doing experiments in the laboratory building last time, the bit of hydrogen disulfide I smelled was a similar smell.

The chemistry teacher said you’ll be poisoned if you smell it for a few more times!”

"Oh my God! Fortunately, I ran fast, otherwise my life would have been sealed..."

"Where did the poisonous gas come from in our senior high school teaching building? It's terrible! What happened to the school leaders? Did they put chemical reagents in our senior high school teaching building?"

…

Hearing the announcement on the school's radio and the discussions of these classmates, Lin Feng was really dumbfounded. He never thought that just giving a fat man a slimming pill could cause such a big fuss.
Chapter completed!