When general Dong and Zhuang Zhou looked at Shi Lei as if nothing had happened, they couldn't help but open their mouths and their hands even seemed in a hurry.

I wanted to applaud Shi Lei's return, but it was completely different from what I imagined, which also set off a great wave in their hearts.

It's unbelievable that a young man in his 20s can survive in extreme terrain without such experience.

"Why, do you think it's incredible?"

Shi Lei saw the eyes of general Dong and knew what they were thinking.

The secret of the power of yin and yang can't be known to any outsider, so Shi Lei can only attribute all this to his daily medicine bath effect.

"I was originally a doctor and knew how to improve my physical quality, so I started the process of medicine bath as a child when I first came into contact with traditional Chinese medicine."

Although everything he said was very different from the actual situation, general Dong was too lazy to investigate these at this time.

Shi Lei can better adapt to these environments, and from his performance, his physical limit must be far beyond everyone's imagination. General Dong's heart is naturally happier.

"There are still two challenges, one of which is the climate change in extreme four seasons, but I think it shouldn't be too difficult for you."

In fact, the change of the four seasons is the first content of this training base. After all, only the extreme conditions in summer and winter are somewhat harsh.

For some newcomers who have just arrived at the training base, the best choice is to use the four seasons challenge to adapt them to the intensity and environment here as soon as possible.

But Zhuang Zhou adjusted the order of assessment. He wanted to try Shi Lei's physical limit in advance, but the latter made the second level seem insignificant with perfect performance.

In that case, general Dong simply adjusted the time of the task to ten days, and cancelled the rainy season in spring and autumn. The purpose is to use the time span to see if Shi Lei can bear it.

Unfortunately, their wishful thinking has no effect in the end.

Compared with various complex terrain, this extreme climate condition is what Shi Lei really experienced.

From the beginning of KANGLONG villa to the later rush between the north and the south, Shi Lei has almost experienced all kinds of situations, and even some man-made environments.

So the twenty day experience was almost normal for him.

He walked into the four seasons challenge with confidence. At the same time, general Dong also issued instructions on extreme hot weather. Soon, the temperature of the whole challenge environment quickly increased to the level of 40 degrees.

Although other conditions are very suitable, under such high temperature, there will be rapid and massive dehydration on the surface of the human body. In the long run, the water inside the body will be quickly sucked dry.

This kind of living environment is more common on the battlefield, especially after the attack of some shells. The severe high temperature will cause extreme discomfort to the human body.

But in Shi Lei's eyes, it was like his own back garden.

The force of yin and Yang in the body provides a great role at this time. Just like looking for water in the desert, the force of yin and yang can quickly convert all the water sources Shi Lei contacts into sufficient water to fill the vacancy in the skin.

He can also use all kinds of pills in his hand to maintain all kinds of balance.

When the time of the task arrived, Shi Lei was quickly transferred to an environment of tens of degrees below zero.

Wearing short sleeves in summer to experience the test of severe winter, general Dong didn't even distribute any cotton clothes. If he were a normal person, I'm afraid he would fall down in a few hours.

But Shi Lei still finished very well.

When Shi Lei came out of the room, everyone gave him warm applause.

Under the leadership of general Dong and Zhuang Zhou, all the staff of the whole training base are very satisfied with this peerless genius whose physical quality is different from that of ordinary people.

Once the doctor joins, I'm afraid it will play a great role in their medical logistics support.

Then came the physical test.

Shi Lei thought that general Dong would follow the first two levels and challenge him to continue the last round of testing, but general Dong was not in a hurry and didn't even take the initiative to mention it.

When Shi Lei said his doubts, general Dong smiled.

"Originally, the time of these two levels was two months, but you only spent one month and exceeded my task goal, so the next key link is not so anxious. I will take you to meet someone."

General Dong smiled.

When Shi Lei began to practice crazily, he was in a building in the next country. The whole building was still brightly lit in the night.

In a secret room in the basement of the building, several foreigners are sitting together and don't know what to talk about.

"Seeing that the war will start in a few months, are you sure that their alliance will really fight at this time?"

Said one of the men with thick eyebrows and big eyes.

"Anyway, if we just fight head-on, I'm afraid the victory rate will be much smaller. Only by uniting them to catch a fire in the backyard, can we have a chance to win it at one fell swoop!"

While several people were still talking, the door of the secret room was suddenly opened.

A young man came in slowly.

"I am the representative of the alliance. I am fully responsible for the cooperation with you this time!"

The young man didn't care what the eyes of these people were, so he took a seat and sat down.

"As our boss said, it's OK to cooperate with you. In addition to the salary equal to the new conditions mentioned before, our boss wants to add another condition!"

As soon as they heard this, the original people couldn't sit still.

"Are you going too far?"

Unexpectedly, the young man was not afraid of the threat of this momentum, but smiled calmly.

"It is said that you can't beat that army in any way, so what else do you want to do?"

Young people are very confident.

"This time, except that we can help you, no organization dares to take the risk of offending them, so your only choice is me. Isn't it normal for us to ask for a high price?"

Several people were speechless, and no one dared to say anything at this time.