Both Lao Jiang and Huo Changge had comforted Lu Chuan. Jing Guo wanted to take action on the border of Wu State out of self-interest, and it had nothing to do with whether Lu Chuan had provoked Zhao Wuya or not, but he still felt heavy in his heart.

He has only been in this world for a week. He has just entered the realm of Taoism and is standing at the starting point of spiritual practice. However, Zhao Wuya has lived in this world for twenty or thirty years. He has made extraordinary achievements and is called the Supreme. He is the leader in the realm of spiritual practice in today's world.

The furthest person.

Therefore, he could only think in his mind, play with Hedong for 30 years, Hexi for 30 years, and don't bully the poor young man. Then he finished his meal quickly and went to the training ground in the North District to continue today's practice.

Practicing escape requires an open space, and Lu Chuan immediately fell in love with the large playground dedicated to running. The place was spacious enough, and there were not many people in the academy who came specifically to practice running.

All escape techniques, regardless of form or grade, cannot escape from its central idea. This was also the purpose of Lao Jiang's suggestion that he learn escape techniques first, in order to escape.

Most of the escape techniques revolve around the central idea of ​​escaping and extend to two branches, one is to hide one's whereabouts, and the other is to move quickly.

Lu Chuan roughly went through all the escape techniques in the morning. The applications in fast movement are actually very similar. They all adjust their breathing and rationally use the movement of vitality to obtain faster and more sustained high movement speeds.

The different types of escape techniques are more different in the way they hide their whereabouts. For example, the traditional Five Elements Escape Technique of metal, wood, water, fire, earth, and the various branches of the Five Elements Escape Technique, such as wind escape, ice escape, light escape, etc., all use vitality.

Simulate to integrate yourself into the environment to blind the enemy's perception and hide your whereabouts.

Non-mainstream escape techniques such as phantom escape, sound escape, and blood escape are more focused on confusing and deceiving the enemy's perception. There are also some higher-level escape techniques that Lu Chuan cannot learn yet.

After making the selection, Lu Chuan believed that the most common basic escape technique in Jade Talisman should be wind escape, which was also more suitable for practicing on the playground. So he mobilized the vitality in his body according to the introduction of the technique and started running on the playground.

While running, he realized the difference in the use of vitality. It was also the first time he experienced the magic of vitality after starting to practice.

The combination of Yuan Qi and Feng Dun's spell can increase Lu Chuan's speed extremely quickly. If he lets go and uses all his Yuan Qi to sprint at full speed, it will only take two or three seconds to run 100 meters.

As Lu Chuan was running, he suddenly thought of a question. Although the energy he consumed by practicing the escape technique here was very small, it was all gained through his hard work. No wonder Huo Changge reminded him to work hard to improve his realm first, and then consider the technique.

.

But he seems to be different from ordinary people. As long as he closes his eyes, scratches with his hands or touches his forehead, he can absorb the vitality scattered in the world.

So if he runs on the playground with his eyes closed, wouldn't he be able to practice while smoking and achieve perpetual motion?

Just do what he said. Lu Chuan closed his eyes on the playground. From the perspective of his spiritual vision, he saw dots of vitality in the sky and earth. Because it was far away from the Juling Pagoda, the concentration of vitality was thinner than in Lao Jiang's office, but

It is also very sufficient.

Occasionally, there are a few relatively large light groups or light pillars in his field of vision, which are obviously the college students who are also running on the playground. As long as he is careful not to bump into these people, closing his eyes will not affect his running.

Lu Chuan used the vitality in his body to run, and the vitality he touched along the way entered his body bit by bit as he expected.

The vitality touched by the forehead was the same as the essence stone absorbed last time. Most of it was eaten by the copper coins, and a little leaked to the Qihai Dantian. The vitality touched by the hands was broken into smaller vitality, and a small part was absorbed.

Come in.

Lu Chuan carefully observed and estimated that only one-tenth of the vitality he touched could be absorbed. While running, a small amount of vitality was consumed. How can this perpetual motion machine reach balance?

So Lu Chuan ran, observed and calculated, and built a mathematical model in his mind.

When the concentration of vitality is constant, the faster he runs, the more vitality he absorbs. When the size of his forehead, the size of his hands and the absorption conversion rate remain unchanged, this is a linear positive correlation.

.

The relationship between his running speed and vitality consumption is also a positive correlation, but it is non-linear. When you first use vitality to accelerate, you can increase a lot of speed with just a little bit of vitality. When the speed is close to the maximum, you can use more vitality.

The vitality will only increase the speed a little bit, so this is an exponential function.

There is a limit to the difference between the two functions, so Lu Chuan subtracted the two functions and then calculated the derivative. Finally, he substituted constants into the equation to complete a series of calculations, and finally obtained the optimal running speed. After practical testing, not only

You can realize a perpetual motion machine and even make a little profit.

Not only can you run to exercise your body, but you can also practice escape skills and use of vitality, and you can also practice to increase your vitality. It's like Qin Shihuang touching the switch - winning.

You earn money when you run. The more Lu Chuan runs, the better his mood becomes. When he gets tired from running, he sits on the side and rests for a while. He uses the vitality to relieve the fatigue of the body's muscles according to the method in the basic theory of vitality. After resting, he continues running and practicing.

Although boring, it also deepened a lot of new understanding of the application of wind escape in the process.

After running like this for a few hours, there seemed to be more and more people on the playground. Lu Chuan estimated that the time was almost up, so he planned to go back to Lao Jiang's office to collect WeChat messages before picking up Jiang Mo from school.

"Are you Lu Chuan?"

...

As soon as Lu Chuan heard this kind of question, he knew without looking back that trouble was coming. People named him and they were looking for him.

"What's going on?" Lu Chuan looked back and saw several students he had never met before standing behind him, almost writing the words "unkind people" on his face.

"I heard that Dean Jiang's direct disciples have been running on the playground for a long time, so we came here to pay our respects." The leading man replied, the same voice as the one who asked the question just now. "I didn't expect that Dean Jiang's disciples don't practice boxing.

, but I practiced escape skills all afternoon."

Brother, can you give a worse excuse to find trouble? I'm running to practice escape, and it's none of your business?

Lu Chuan felt a little baffled. He didn't know anyone at Beining College, and he was suddenly being picked on. Could it be because he was targeting Lao Jiang?

"I don't know you. If nothing happens, I'm leaving. I have other things to do."

"Lin Hai of the Martial Arts Academy, we want to have a discussion with you. When I first entered the school, I heard the legend of Senior Huo Changge sweeping through the Martial Arts Academy with one man and one sword. Unfortunately, he graduated not long after I entered the school and I didn't have the opportunity to experience his heroic spirit.

.

Lu Chuan, you are the second disciple that Dean Jiang has accepted in so many years, so there must be something extraordinary about you. We all want to know how different the true disciples of the Haoqi Sect are, and I hope you can give us some advice."

As expected of you, Lao Huo, you can do such a thing as sweeping across the academy.

"I have just entered Taoism..." Lu Chuan wanted to make an appointment with Ruyijing to fight again just like Lao Jiang sent Wu Ziyi to send away the troublemaker in front of him, but he was interrupted by the other party just as he started talking.

"My cousin Lin Song has just entered Taoism, so you can compete with each other. Senior Huo was most famous for his leapfrog challenge. Lu Chuan, you don't dare to accept the challenge, right?"

Hey, you are quite capable of making fire.

"I said I still have something to do, let's wait another day." Lu Chuan didn't want to talk nonsense with them anymore, turned around and started to leave the playground.

"Dean Jiang has always said that Wu Xiu will move forward bravely. As his personal disciple, don't let everyone down." After the leader Lin Hai finished speaking, he took a few steps back with the people around him, leaving only him.

The cousin Lin Song he mentioned rushed towards Lu Chuan eagerly.

Lu Chuan really didn't expect that the atmosphere in the college would be so violent. He would take action as soon as he was told. Before he took a few steps, a familiar sense of crisis surged in his heart. Lin Song behind him had already rushed up and rushed towards Lu Chuan.

Before he had time to think about it, Lu Chuan's body had already reacted. His energy gathered on his left arm and right fist. His left arm blocked Lin Song's attack, and his right fist immediately hit Lin Song's stomach.

Knocked him backwards.

There were screams of surprise on the playground. The news spread from the moment Lin Hai led people to surround Lu Chuan, and now many people are watching this "discussion".
Chapter completed!