Soul power control is really simple. In fact, it is just a layer of window paper. If you pierce it, you can quickly see the way through it.

At this time, Ning Rongrong and the others were like this. Lin Feng just explained it for a few minutes before a few people began to experiment.

By then, Lin Feng began to slowly correct the mistakes made by these people in running.

At the time, Xiao San and Xiao Wu, Lin Feng also corrected for several days before completely correcting them.

At this time, except for the two of the five of them, except for Zhu Zhuqing's running posture a little more standardized, everyone else is crooked.

"Running is rhythmic. It's not just the unity of the pace. Breathing, arm swinging, etc. are all rhythms. You all pay attention to your breathing, and the same goes for swinging your arms, and then find the rhythm that suits you best."

"There are also running postures, which are also standardized. Oscar, put your arm up for me. Don't grab your bamboo basket straps or bow your head."

"Fatty, don't lower your head, and what do you mean by carrying a back? You can't hold on the first lap? My body is stretched straight!"

"Rongrong, how did I find out that you have a bit of horror in your running, please put your feet straight!"

"Mubai, too. Keep your back straight. Don't step on your toes when you run. The stones in your basket are about to jump!"

"Zhuqing, you... your waist twists slightly, and don't put your toes on it, it's too fierce..."

The amplitude was a little too big, and Lin Feng was a little dizzy.

Then he concluded: "The running postures of Xiao San and Xiao Wu are right, Rong Rong and Zhu Qing, you two learn from Xiao Wu, and the rest of you learn from Tang San and correct your posture carefully!"

In this way, after running half a circle, several people passed Lin Feng's corrections and learned from Tang San and Xiao Wu, and the posture was barely qualified.

At this time, they found that after this round of corrections, the physical energy consumed by running has dropped significantly compared to when they first started running.

Lin Feng continued: "Don't let go of everyone, now you start to run and control the soul power in your body, imagine that they are bad and disobedient children, now all you have to do is tame them!"

"Also, you need to run faster, even Xiaoying can't run, it's shameful!" At this time, Lin Feng pointed to the side, it was Xiaoying who was running with everyone.

Just now when Lin Feng and the others just ran, Xiao Ying caught up and jumped directly into Lin Feng's bamboo basket, and now he ran with them.

"Little San, speed up, everyone can keep up with the speed of Little San!"

In this way, quickly ran back and forth.

Everyone found that at the entrance of the academy, the master had already prepared warm salt water to supplement them with moisture and energy.

"It seems that it's pretty easy." The master looked at the few people who were not too tired, and wondered if there were fewer rocks.

But it's not right, this is a load tailored according to their spirit power level and martial spirit, there should be nothing wrong.

"Master, Brother Feng is amazing. He told us a lot of ways to run, so we can run very easily!" Oscar couldn't help but admire while drinking water.

Ning Rongrong on the side also answered: "Yes, Master, Brother Feng also taught us how to control the spirit power in the body! This is a magical skill that can not only cultivate spirit power, but also restore physical strength, with multiple actions!"

It turned out to be Lin Feng, no wonder, this kid can always make some new tricks for him.

After knowing the reason, the master smiled, "In that case, you all come on!"

During the second round trip, everyone was still not tired, and all seemed very relaxed.

Then the third round, the fourth round... During the seventh round, everyone except Tang San and Dai Mubai was already very tired.

But they continued to run forward, and none of them even asked to distribute the things in their bamboo baskets to others.

Especially Xiao Wu, other people thought she should be the first to complain, after all, except for Lin Feng, she was the most burdened at this time.

But at this time she didn't say a word, and ran as usual, even if her forehead was sweating, her eyes were still very firm.

On the eighth round, Ning Rongrong, who was the weakest, couldn't hold it anymore. She gritted her teeth and persisted, but Lin Feng saw it clearly that if she didn't reduce her weight, she might lose strength.

I have to say that this girl is really stubborn. For the sake of a bet, when Lin Feng ran to the Star Dou Great Forest, she never stopped calling for a rest!

The same was true at this time, even if she was about to lose her strength, she didn't say a word.

But Lin Feng said, "Little San, take out half of the stones in Rongrong's bamboo basket!"

Tang San didn't reply, but his movements were incomparably sharp, slowly approaching Ning Rongrong, and then as soon as he stretched out his hand, he grabbed a stone out and threw it into his own bamboo basket.

With the addition of three or four kilograms of stones, Tang San felt nothing, and soon returned to his original running frequency.

On the contrary, Ning Rongrong suddenly became lighter. She only felt that her body was a lot easier, as if there was a new force in her body that was nourishing her, the speed accelerated a little.

Then, in Lin Feng's words, he slowly adjusted back.

"Brother Feng, I can, I can stick to it! There is no need to reduce it for me." Ning Rongrong panted and spoke.

However, Lin Feng did not interrupt in the middle, but after she finished speaking, he said: "I know that your mind can hold on, but your body can't. You will lose strength if you run on."

"Teams are not a place to succeed. Everyone must have a clear understanding of themselves. If you do something outside of your ability, the consequences will be borne by the team."

"Rong Rong, have you ever thought about it, if you faint, what will other people do? They can't abandon you, so it is very likely that your stone was carried by others, and your people will be carried by others too!"

"Your people will add another seven kilograms of stones. Which one do you think is heavier?"

After a few words, Ning Rongrong instantly understood what Lin Feng meant. She knew where she was wrong, but she didn't have much energy to say anything, so she could only remain silent.

In this way, after running for a while, Lin Feng found that Zhu Zhuqing was going to die.

He estimated that the repetition caused Tang San to also take a stone from Zhu Zhuqing's bamboo basket.

The latter didn't say a word, just ran silently.

Then came Oscar, and a stone was added to the bamboo basket behind Tang San again.

As for Ma Hongjun, this guy can still support it!

In the ninth round, Ma Hongjun couldn't hold it anymore. Lin Feng asked Dai Mubai to take a stone from his bamboo basket.

In this way, the group ran to the tenth round trip!

...