The teacher from the next class soon arrived, followed by the sound of an ambulance.

Du Yi looked at Cheng Jiayi several times, but he wanted to speak and stopped.

During the exercise, Mr. Zhang's condition was reported back, saying that he was dizzy caused by fatigue, and his head hit the wall, and he had to be hospitalized for a few days.

Cheng Jiayi didn't believe it at all.

Du Yi didn't believe it when he looked at it.

Cheng Jiayi didn't dare to eat chocolate in front of Du Yiyi anymore. It's not that I don't believe Du Yiyi, but no one dares to believe it.

At the end of the exercise, many people were eating snacks and complaining, and the temperature outside was about to rise to 40 degrees, and everyone was looking forward to the holiday.

"Give me a piece of chocolate." Du Yiyi suddenly spoke.

Cheng Jiayi agreed to flip down and glance at Du Yiyi.

"Hurry up, hurry up." Du Yi urged one by one, and then almost grabbed one from Cheng Jiayi's hand, stuffed it into his mouth, and swallowed it after chewing a few times.

"You won't ......" Cheng Jiayi looked at Du Yiyi uneasily.

Du Yi swallowed the chocolate one by one, picked up the water bottle and poured a large sip of water, pondered, and shook his head, "No, that's it...... A little scared. ”

The two looked at the classroom, the students were busy eating and drinking, and no one paid attention to this, so Du Yiyi whispered: "If it is true, the onset of diseases is not one by one?" ”

As soon as the words fell, a scream was heard, and a girl suddenly jumped up, and saw that her table mate was crooked.

Then, there was a shout from the classroom next door, and in an instant, it seemed as if shouts were coming from every classroom in the entire teaching building.

Cheng Jiayi's face turned pale, Du Yiyi was also sitting on the chair, and a teacher rushed in, calling everyone to carry the fainted boy.

Du Yiyi suddenly flipped out his mobile phone and looked at it, and then whispered to Cheng Jiayi: "My mother asked me to buy some candy and eat some first." Looking at Cheng Jiayi's surprised eyes, he hesitated and said, "I'll go to the school supermarket to buy some." ”

The classroom was a mess, with the first boy propped up to a few chairs next to each other, and another girl fainted in the back. The teacher was sweating profusely, and the sound of the "Ula Ula" ambulance came from outside, but the sound was getting closer and closer and then it went away, and it did not stop at the school.

"Quick, quick, feed some sugar water." Another teacher rushed into the classroom, carrying a large jar of sugar water.

Everyone hurriedly divided the sugar water and poured it into the mouths of the two fainting students. Cheng Jiayi trembled a little, she felt as if her body was empty, and suddenly grabbed the chocolate and stuffed it into her mouth.

The chocolate seems to be digested in the stomach, and a piece has no effect at all. Cheng Jiayi's hands seemed to be trembling, and she stuffed the rest of the chocolate into her mouth.

Everyone was anxious about the fainting classmates, and no one noticed Cheng Jiayi's movements. Even if someone sees her pale, they will take it as fear.

Cheng Jiayi was indeed afraid. I'm scared to death. Something is wrong with the body, so wrong.

If she hadn't eaten these chocolates, she would have fainted, definitely. Even if I ate it, it eased a little, and I was still weak and weak.

She ate so much chocolate, where did she eat it?

Du Yiyi hurriedly ran back, saw Cheng Jiayi's face and stuffed her with a bag of candy and said: "There are people who faint in every class, and the teacher has fainted several times, and sugar water is boiling in the office." ”

Cheng Jiayi tore open the package and poured a few pieces into his mouth, and chewed it with a squeak.

"You...... Also? Du Yiyi looked at the messy class and asked in a low voice.

Cheng Jiayi shook her head, she was so frightened that she couldn't speak.

"Why hasn't an ambulance come yet?"

"How many have you run over there?"

"It's scary."

The classmates all whispered, looking at the two classmates lying on the chair table.

"Teachers and students in each class have paid attention. Teachers and students in each class have paid attention. The principal's voice suddenly came from the loudspeaker, "Because of the heat, some teachers and students suddenly lost blood sugar and fainted." The school canteen has prepared sugar water, and the class teachers and class leaders are asked to arrange for students to go to the canteen to receive water. All outdoor activities in physical education classes have been cancelled. ”

The notice was repeated again, and the head teacher arranged for several students to leave in a hurry.

Cheng Jiayi ate a bag of candy, felt a little better, suddenly remembered her parents, and hurriedly took out her mobile phone and sent a text message. But there was no text message reply for a long time, and Cheng Jiayi became nervous again.

The class was given sugar water, everyone drank a glass, fainted and still lay in place without waking up, and the teacher no longer attended classes, only let everyone study by themselves, and if anyone was uncomfortable, they should speak out.

Tension is contagious in the classroom. Everyone took out their phones and started swiping the screen.

Finally, a car came over, carrying two stretchers, and the squad leader followed outside, and came back and said that it was not an ambulance, it seemed to be a military vehicle.

The tense atmosphere in the classroom became even stronger, and everyone was unexpectedly quiet, even if there was talking, and the voice was very low and low.

Cheng Jiayi's mother's text message finally came, saying that her father had fainted and had been sent to the hospital for infusion, and she was buying food outside and was about to send it over. Cheng Jiayi should be careful.

Her father has always been in good health and is not tired from work, how can he faint with low blood sugar? Even if it's hot, it doesn't matter to her father. There is air conditioning in the office.

It's not like their school, where a few fans are installed.

"What's wrong?" Du Yiyi pushed her arm one by one and showed her the words on the paper.

Cheng Jiayi handed over the phone.

"Is it really the end of the world?" Du Yiyi sent WeChat one by one.

Cheng Jiayi shook her head and did not reply.

Her heart was messy, it was all the plot of the novel: zombies all over the street, and the classmates in the classroom suddenly went crazy, grabbing Du Yi and biting them one by one......

Definitely not. Cheng Jiayi said in her heart.

There was a feeling of weakness in the body again, which was even stronger than the last time, and Cheng Jiayi drank the sugar water in one go.

This time, she savored the sensation in her belly.

After drinking the sugar water, I had a little strength.

"Do you want to?" Du Yiyi pushed his cup of sugar water to Cheng Jiayi one by one, and took her cup and took it forward.

When he returned, he saw that the cup was empty.

Cheng Jiayi is going crazy.

Wouldn't she faint too, and then be carried into a military vehicle, not knowing where to be sent? She has two cases in her family of three, and this probability is ......

No, that's not the case, there are forty-eight people in the class, and now three are sick, will there be a fourth?

Is it really hot nervous hypoglycemia? Otherwise, why didn't she faint after eating sugar and drinking sugar water? Or is it okay as long as you keep eating?

Where did all the food go?

No matter how much she believes in the end of the world, Cheng Jiayi will not believe that what she eats has not reached her stomach, and she has gone to another place for such a strange thing.

There will always be a black hole or a teleportation array in the stomach, and even science fiction will not be so fake.

"Ahh A girl in the last row of the classroom suddenly jumped up, and saw her tablemate, the girl's sports committee, her eyes were red, and she was frantically stuffing something into her mouth with one hand, her own was not enough, and she was rummaging through the desks of her peers.