Chen Chen looked at his watch, fifteen minutes had already passed, so he shouted very coldly:

"Overtime, run 20 kilometers more, sprint, and run until all of you are lying on the ground!"

Many of them had weak feet and almost knocked their faces to the ground, and they had sprinted for 7,000 meters, most of them on the verge of reaching the limit of their endurance. But now Chen Chen actually wants them to run, and if they run again, they will really lose their strength.

"Whoever dares to stop, I will personally send him to the hospital!"

Yu Wei was still there, and when he thought of his teacher's methods, these students didn't even have the courage to refute.

They could only endure the burning lungs and lift their heavy steps, and at this time, many people's vision began to blur.

Lin Zhen, who is the squad leader, has been running at the front, and now everyone has become a straight line, and the people in front can be regarded as breaking the wind for the people behind, but even so, some people can't hold on, just like the Nomi card, falling to the ground in a sparse manner.

By the time we reached lap 15, there were only five students still standing on the entire track.

Zhou Xinxin, because of the homonym, has always been called Zhou Orangutan, in class B1, he is second only to Lin Zhen in terms of physique. But now, he really couldn't take a step, and his legs were almost unconscious. Every time the nerves in his brain controlled the step of his feet, it felt like it was delayed for a long time, and the lack of oxygen made his ears buzz, and his eyelids drooped and wanted to close.

Behind him was a relatively thin boy, his body swaying and almost unable to hold on. The feeling of being on fire all over their bodies, they have already survived, and their physical strength has been squeezed clean, and they are all carrying it with perseverance.

Come on, the boy's whole body suddenly fell forward, and his jaw hit Zhou Xinxin's back impartially.

Boom! At this time, two people fell.

"Shen Fei, fuck me*-#..., get up, damn, stand up for me!"

His hands were dead on the ground, but he didn't feel any tightening, looking at his uncontrollable and violently trembling arms, Zhou Xinxin suddenly cried.

Dou Da's tears fell on the plastic runway, and the suffocating heat had spread to his limbs, and Zhou Xinxin's eyelids finally closed. He couldn't stand up anymore, and he couldn't even push Shen Fei on his back.

"Ahh

Following Zhou Xinxin, the boy who had been running in fifth place suddenly roared and began to speed up, and the whole person yelled like crazy.

Chen Chen nodded, shook his head again, less than a hundred and ten steps, the boy unwillingly glanced at the back of Lin Zhen, who was close at hand, and opened his mouth as if he wanted to say something, but after tilting his head, he fell to the ground.

In the end, the only remaining boy gritted his teeth, the corners of his forehead were bruised, and he took a few steps and forced Lin Zhen's side at once:

"Squad leader, the fuck is you, there's only one lap left, you have to finish for us!"

"He Xin!"

Poof, Lin Zhen looked at the classmate who fell beside him and shouted in pain. His eyes darkened, and there was a ghost, and black spots gradually filled the entire field of vision.

What faith, will...... It's all, running to this extent, Lin Zhen can't even feel his breathing. His ears were tingling with a tingling buzz, and the only thing he could hear was the thump—thump, thump, thump.

"Really.. It's true... Arrive... Limit! I can't run anymore! ”

Lin Zhen, who was extremely uncomfortable, couldn't wait to cry happily. He wanted to fall down more than once, but he pinned the hopes of all his classmates, and giving up is sometimes really a "luxury"!

The moment he passed by, Chen Chen just looked at it indifferently, he had long stopped speaking, and when he had even worn out his will, what was the use of spurring?

First two thousand meters, then seven thousand meters, and then twenty kilometers, Chen Chen intended to put his students to a test. If no one in this class can run all the distances, Chen Chen will decisively offer his resignation, and he will not waste his time on a bunch of waste. Students choose teachers, and teachers naturally choose students.

Da... Da... In the last 500 meters, Lin Zhen exhausted his life's perseverance, and at this time he was not running, and his pace could not even compare to the path walking.

Three hundred and fifty meters .... One hundred meters... Ten meters... Five... Four... Three... Two... One!

The last step passed, and Lin Zhen's whole person suddenly knelt on the ground-

With a slight tremor in his body, Lin Zhen's eyes were trying to widen, and he didn't seem to be willing to close them.

Da Da, Chen Chen walked straight to him, slowly leaned down to his ear, and said with a little praise:

"The assessment is complete!"

Well, Lin Zhen lowered his head on his chest, and then fell to the ground on his side, foaming at the corners of his mouth, with a clear smile.

opened Tianxun, Chen Chen called up a contact page, which was the person who sent him the letter of appointment message, and the last chat record was a string of ellipses sent by the other party.

"Help me contact the Lower School Hospital, it's on the playground, the students fainted from training, please hurry up!"

Chen Chen tilted his head and thought about it, and typed a few more words in: "Can the academy get C-grade recovery reagents and vitality reagents, I can pay credits, I need twenty a month!" ”

After about three minutes, the screen shook slightly, and as is customary, there was a long list of ellipses at the beginning and end:

“....... The appeal has been accepted, and there are still a lot of potions in the academy's stock, and someone will send them over later. In addition, the day signal of the school hospital is D9150, so similar things do not need to be transferred......."

On the other side, medical workers in white coats trotted from the entrance. The nurses methodically fed each of them saline and wiped the students' exposed skin with wet towels.

A middle-aged man wearing gold-rimmed glasses walked up to Chen Chen and said with a little restraint:

"Hello Instructor Chen, my name is Jin Yi, and I am the person in charge of the Extreme Warfare Department of the school hospital. With so many students fainting at the same time, it is already a teaching accident, please go back and sign with us. ”

"Yes!"

.......

Because it was just a simple detachment, it was not troublesome to deal with it, and Chen Chen applied for recovery reagents for them, and after tossing until more than two o'clock in the afternoon, more than 30 students were discharged from the hospital one after another.

Although the physical strength has been restored, the energy that is on the verge of the limit cannot be recovered in a while. In the students' own words, it feels like a different shell.

Lin Zhen and Zhou Xinxin helped each other out of the custody room, and as soon as they looked up, they saw Chen Chen standing in the corner.

"Faculty members... Good! ”

Chen Chen nodded, and took out a tube of pale green liquid from his sleeve, "This is a C-grade vitality potion, you take it back and dilute forty portions and distribute it to each student." At four o'clock in the afternoon, I will wait for you on the playground and run again. ”

Lin Zhen took the glass tube solemnly, and Zhou Xinxin's chin opened wide, as if he had heard something incredible.

"Oh yes, in the future, you have to exercise like this twice a day, and you must stick to it, this is the basic requirement!"

Chen Chen, who walked to the edge of the steps, added lightly, and behind him were two young men who were completely petrified.