Liu Yuan had just come out of the cultivation room, sweating profusely.

After taking a hot bath, lie down in bed and get ready to sleep.

It was already one o'clock in the morning, and Liu Yuan, who was lying on the bed, was ready to use just a few hours to rest.

A hurried alarm bell rang.

Liu Yuan's personal communication device sounded at the bedside.

"Urgently assemble, please all new students quickly gather in the cultivation area."

A text notification appears on the panel of Liu Yuan's personal messenger.

Look at the time, three o'clock in the morning.

Liu Yuan didn't complain, quickly put on his clothes, and even used the Liuyun Body Method to rush to the cultivation area.

After arriving at the cultivation area, Liu Yuan found that he was the only one.

Three minutes passed, and the students rushed to the cultivation ground one after another.

Sun Hong stood in front with a serious expression.

Said when he saw everyone arrive.

"I've been so disappointed by you, if you were really in a state of emergency war, and it would take you five minutes to fully assemble, and you would have been killed by the fog beasts."

"Next time, whoever doesn't arrive within three minutes will be eliminated directly."

"Let's start training, set off with me, and go to the simulated fog realm in the cultivation area."

The group followed Sun Hong to a special building.

It is surrounded by mirror-like electronic devices.

A device similar to a personal communication device appeared in Sun Hong's hand.

After a few clicks, the surrounding mirror suddenly began to change.

Liu Yuan found that his surroundings quickly turned into a field of ice and snow.

"This is a realistic simulation of the environment in the fog realm of the northern hemisphere of the Human Federation."

"Now let's start running fifty kilometers around the hill in front of us, let's go!"

Sun Hong did not let Liu Yuan and the others adapt to this environment, so he gave the first order for devil training.

No one complained, because they knew that such a training room would allow them to effectively improve their chances of survival when they were really in the fog realm in the future.

Several people hurriedly began to start trail running around the virtual hill bag in front of them.

The virtual effects in this building can even be realistic.

The cold wind blew on Liu Yuan's face.

But with the strength of Liu Yuan's soldiers at the peak, this did not have much impact.

But at the same time, Liu Yuan found that when Sun Hong began to simulate the environment.

The surrounding gravity has increased to about 5 times, and the standard gravity of the Dragon Star has been increased.

Liu Yuan and the others hurried from the dormitory, not wearing very cold clothes.

Just some thin casual or sportswear.

The heat generated by the constant exercise causes the body to start to produce fog.

There seemed to be a little bit of source energy mixed in the cold and biting wind.

Because the heat generated by exercise has gradually become unable to resist the invasion of cold.

Liu Yuan began to operate the martial art Lieyang, and his body suddenly lost that sense of obstruction.

The people around Liu Yuan felt the warm breath emanating from Liu Yuan's body, and they all approached Liu Yuan.

Except for Ye Tingting and two other unknown students, they relied on their special abilities to resist the cold of this simulated fog world.

Thirty kilometers later, the cold air in the bodies of the surrounding students slowly accumulated.

It has had an impact on the normal movement of the individual trainees.

Several of them have noticeably slowed down.

On the contrary, Liu Yuan and Ye Tingting still had two students who were not affected by the cold, and their speed was maintained.

The distance between the other four students is getting farther and farther away.

At the age of forty kilometers, Ye Tingting and the two students began to use the genetic energy in their bodies to resist the cold and gravity.

And because of the characteristics of the martial arts Blazing Sun, as well as the strength of the peak of the warriors, the genetic energy in his body was not consumed too much, even if one of the two students was at the strength of the warrior level.

Liu Yuan took the lead and ran ahead of the other seven students.

Ye Tingting was behind Liu Yuan, her eyes showed a strong fighting intent, and she once again mobilized more genetic energy to increase her speed to catch up with Liu Yuan.

And the warrior student named Qin Hui and Ye Tingting went hand in hand, chasing Liu Yuan in front of them.

The last two kilometers.

Ye Tingting gasped, while Qin Hui overtook Ye Tingting and ran about a meter behind Liu Yuan.

Liu Yuan has already begun to mobilize the genetic energy in his body to assist in running.

In the last 500 meters, Qin Hui's speed increased rapidly, surpassing Liu Yuan to become the leader.

As soon as Liu Yuan saw that someone had surpassed him, he activated the genetic energy in his body, but he did not use the Liuyun Body Method.

Because Liu Yuan and the other seven trainees knew that this training was to train their mobility and endurance.

At the same time, Liu Yuan also found that in the off-road process, the genetic energy consumed by himself made his control over the genetic energy slowly improve.

In the last 100 meters, everyone's consumption is enormous.

The constant pressure of cold and gravity makes the amount of genetic energy consumed by him more and more.

Liu Yuan mobilized the last thirty percent or so of the genetic energy in his body to increase his speed.

With the help of genetic energy, Liu Yuan's speed reached 20 meters per second.

Liu Yuan, who was rapidly increasing his speed, began to have more rosy skin on his body.

The rapid beating of the heart and the opening of the Neiguan acupoint allowed Liu Yuan's heart to withstand a greater amount of exercise.

In the last ten meters, Liu Yuan surpassed Qin Hui.

Not to be outdone, Qin Hui also increased his speed to catch up with Liu Yuan.

But Qin Hui still lost to Liu Yuan's advantage of the flames.

The influence of the cold was dispensable to Liu Yuan, while the other students were more or less affected.

In the end, Liu Yuan became the first Xu student to complete the cross-country run with an advantage of half a body ahead of Qin Hui.

Liu Yuan, who slowly stopped, felt the heart in his left chest beating rapidly.

The lungs quickly pump in air to replenish the oxygen levels in the blood.

Liu Yuan slowly ran the body strengthening technique, slowly recovering the genetic energy in his body.

Immediately afterwards, Ye Tingting, who lost to Liu Yuan again, also reached the finish line.

Sweat made her face stick a little long hair, which was amazing.

Five minutes later, all the trainees completed the training one after another.

Sun Hong stood on the sidelines, his face cold.

"A bunch of waste, fifty kilometers of trail running actually ran for so long."

"As the backbone and high-level combat power of the Human Federation in the future, the first thing you have to learn is to escape."

"A short fifty-kilometer cross-country road will make you tired like this, what will you do if you run away in the future."

"You have to know how much resources the Human Federation has invested in you."

"But when it's time for you to fight, I want you to be unflinching."

"Fifty kilometers are completed, and then the next step is to start jumping 3,000 times on the spot with a weight of 500 kilograms."

Hearing Sun Hong's order, no one complained and resisted.

They all slowly adjusted their rapid breathing and began to walk to the sidelines to put on special weight vests.

Everyone's sweat soaked through their clothes.

The weight of five hundred kilograms appeared on the body, so that some of the trainees almost fell.

Just after completing the training of trail running, the leg muscles of each student are at the limit.

But they all silently began to jump with weights.

In other words, it is not very difficult to jump with 3,000 weights in the usual heyday.

But at this time, the genetic energy in the students' bodies was already very small.

Every jump is squeezing the potential of the body and challenging the limits of physical fitness.

Liu Yuan did not use the genetic points of the system to restore the genetic energy in his body.

Since it's training, it's self-responsible.

And Liu Yuan didn't want to rely too much on the system, because Liu Yuan had always been worried about whether the strength he had cultivated through the system's assistance would disappear one day with the sudden disappearance of the system.

Therefore, Liu Yuan will try his best to increase his strength through his own training.

The 3,000 weight-bearing jumps were completed, and Liu Yuan was not the first to complete it.

The first to complete was Qin Hui, followed by a sturdy student named Xu Wenchang, and the third was Liu Yuan.

The students who can be selected for the Tinder program all have their own strengths.

It was already seven o'clock in the morning after all the students finished jumping with weights.

Sun Hong said while standing on the sidelines.

"Training is suspended, everyone goes to the cafeteria to eat, you have a total of thirty minutes to eat and rest."

After speaking, Sun Hong left without looking back.

Liu Yuan, who arrived at the restaurant, had no appetite to eat because of a lot of strenuous exercise.

But after Liu Yuan took a certain amount of breakfast, he began to swallow the food stiffly.

Liu Yuan knew that thirty minutes later, because it should be another training, he had to ensure sufficient energy intake in addition to genetic energy.

Holding back the desire for food to spit out of his stomach again and again, Liu Yuan finished eating.

Immediately, Liu Yuan began to sit in place, and began to restore the genetic energy in his body by running the body strengthening technique.

Twenty-five minutes later, Liu Yuan got up.

Liu Yuan found that his body strengthening technique was running more smoothly, and the speed of recovering his genetic energy had also become faster.

Twenty minutes of cultivation allowed Liu Yuan to recover seventy percent of the genetic energy in his body.

Liu Yuan, who rushed to the cultivation area in advance, saw Sun Hong, who was already waiting here in the center of the venue.

In the morning, the devil training time belonging to Sun Hong began.

And most of the afternoon was a professional teacher to teach Liu Yuan and the others the knowledge of the fog realm and the strengthening technique.

Among them, Liu Yuan is very interested in several courses.

For example, there is a course called Fog Biology.

This course teaches Liu Yuan to identify the various plants and creatures in the fog world.

The fog realm has been affected by the source energy escaping from the environment for a long time, and some of the creatures on the original earth have begun to mutate.

Some inconspicuous things are of great help to the cultivation of the Body Strengthening Technique.

But there are also some creatures that are extremely poisonous and aggressive to humans.

And this course is to let students understand and understand the characteristics and value of the creatures of the fog world.

The daily practice made Liu Yuan gradually get used to it.

Liu Yuan became more and more accustomed to the emergency assembly and devil training in the early hours of the morning.

The control of the genetic energy in the body is also gradually improving.

On the last day of the test, Sun Hong gave everyone a rare vacation and canceled the devil training the next day.

Liu Yuan also felt that his control over the genetic energy in his body had reached its peak.

Liu Yuan adjusted his state and walked into the cultivation room.

Turn on eight times the gravity, slowly sink your mind, and start to run the body strengthening technique.

The genetic energy was mobilized by Liu Yuan, and he began to go to the Blood Sea Cave to break through the membrane that had blocked Liu Yuan for a long time.

"Break through the Warrior Division in one fell swoop!"