After splitting the wooden blocks, Kola Kola realized something, but it always felt that something was missing. Habitually, it turned its attention to Wang Sheng again.

Facing this inquiring gaze, Wang Sheng smiled again, he reached out and gently tapped Korakola's head wearing a skull mask: "You, why can't you figure it out? Wood is solid, and it has its texture. Liquid water and gaseous air also have their textures!"

As if it had been hit by a thunderbolt in an instant, Kola Kola was immediately frozen, and many details that she had not thought of before suddenly surfaced, and her mind was occupied one after another.

Although it is not fixed like wood, water and air will flow, and once it flows, it will also form a corresponding texture, with a texture, there will be a difference in the strength of the distribution, and it will be the same as chopping wood, there is a more suitable position for the knife!

Ghost Stone looked at the stunned Kola Kela, knowing that its brain was quickly understanding and digesting Wang Sheng's explanation, at this time it was best not to disturb it, so he quietly drifted away from it, and then approached Wang Sheng, and said the question in his heart: "You said this for its trick of using a bone stick as a knife, right? I have never seen its mother use the same skill, but why does it seem to feel a little familiar?"

Wang Sheng looked at Ghost Stone, and the expression on his face seemed to be smiling: "It's normal for you to have this feeling, because this is originally a skill that a certain Korakola can learn, I explained it to a certain extent with my own understanding, and then let Korakola try to practice, this can be said to be the original skill, but there is a certain difference from it." Now it seems that my assumption should be correct, and Korakola may soon have a signature skill of her own. ”

"A skill that Korakola could have learned?" Ghost Stone questioned even more, "It feels a little familiar. But I can't tell which one it is?" its two ghost hands kept scratching at its head, looking distressed.

At that moment, a light breeze blew, bringing with it a few fallen leaves that had just left the branches. Korakola, who had been standing as a stake, moved suddenly, and saw it pick up the bone stick on the ground with one hand and hold it with the other at the same time. Turn to the wind, and then it's a standard chopping motion.

The white light lit up, and in the blink of an eye, the bone stick turned into a white bone long knife that Wang Sheng had seen, and with the slashing action of Korakola, a white light flashed away.

Fallen leaves float by as if nothing had happened.

However, a leaf flew not far behind Korakola and suddenly split in two. Falling dust.

Looking at the two residual leaves, Wang Sheng's expression gradually turned into a bright smile, his lips opened lightly, as if he was answering Ghost Stone's question, and as if he was annotating the amazing knife of Kelakola, and a few clear words came out from between his lips:

"Secret Sword - Yan Hui!"

Yan Hui, the original swordsmanship of the famous Japanese swordsman Kojiro Sasaki during the Warring States period, is performed with his unique three-foot long sword. Legend has it that this trick came out. Whoever sees it will die, so it is said that except for himself. No living person has ever seen this trick.

The name of Yan Hui is because it is said that he once used this trick to cut down the flying swallow in the air, so it was named. The swiftness of the swallow is evident in its swiftness as the fastest of the birds, but Kojiro Sasaki is able to cut it down, and everyone who hears it will be fascinated by the mystery of the swallow's return.

It's a pity. Sasaki Kojiro failed to pass on this trick and was defeated in a duel with Miyamoto Musashi, another famous swordsman of the same period.

Among the elves' skills, there is a flying skill called Yan Hui, which is a must-hit skill. But its principle has nothing to do with the Yan Hui that is cast with a long knife. The Elven Illustrated Book explains Yan Hui like this: "After playing with the opponent with swift speed, the attack will definitely hit." "It feels like a bird of prey hunting, and it seems to be a different thing from Yan Hui who cuts swallows with a long knife.

It is precisely because of this that after Wang Sheng found out that Kela Kola could learn to fly Yan Hui after checking the information, he immediately hit the idea on it, so there was a scene where Kela Kola was unwilling to be a hot monkey, and Wang Sheng let it practice chopping.

Having said that, since Yan Hui has been lost, how can he practice?

Later generations have had a lot of speculations about the lost mastery of Yan Hui, some are sharp, some are elegant, some are fierce, some are gorgeous, and there are even some ideas that Yan Hui is not a knife, but a combination of several knives, because it is to block the flight path of the swallow, so it can successfully cut down the flying swallow in the sky.

For these ideas, Wang Sheng has no intention of judging right and wrong. Because there is no standard to follow for the lost tricks, he will train Kela Kola step by step according to his own understanding.

The knife cuts the Feiyan, first of all, the speed must be fast, this is the basic element, the speed of the knife can't keep up with the flight speed, just mention everything.

However, there is a very crucial problem, the trajectory of the long knife is a line, and the direction of the swallow is a point. When the swordsman and Feiyan face each other, how can they use a line to intercept the point on one plane?

After repeated consideration, Wang Sheng believes that the key lies in one word, that is, wind!

The swallow flies, everyone knows that it is extremely fast, but intentionally or unintentionally ignores why it can be so fast. Wang Sheng believes that the swallow is a good hand at resisting the wind, and its body structure can allow it to fully use the lifting force of the air to help it glide during flight, and on the other hand, it can effectively reduce the wind resistance in front of it, so that it can fly at an amazing high speed.

In this way, swallows are destined to be extremely sensitive to the direction of the wind when flying, and they can always choose the most favorable air current, which makes them fly fast and agile. Because if there is an obstacle ahead, the change in the air flow will cause the wind to change, and they can avoid the obstacle with little effort - it is enough to follow the wind.

With this understanding, Wang Sheng gave his understanding of Yan Hui: the road is simple, there is no need for a few knives, as long as it is simple and correct, it is enough to be fast and accurate enough. The thin and sharp blade follows the direction of the wind and cuts through the gap in the airflow, as long as the airflow change is small enough or even none, so that the swallow cannot rely on the perception of the airflow change and borrowing force to avoid the blade!

Allowing Korakola to practice the slash is to make this action its bodily instinct, and when necessary, the body can go ahead of the conscious mind: the conscious mind has not yet reacted, the body has reacted in time, and this is the key to being fast.

Swing and slash practice again and again is enough to grind away any superfluous movements, leaving only the most concise movements and the most effective trajectory.

In addition, after practicing to a certain extent, the body will feel tired, and if you continue to practice, the body will instinctively look for the most effortless way, including both superfluous movements and the path of the knife with least resistance. And that is the gap in the air flow, that is, the place where the wind resistance is minimal!

The body's perception of subtle changes in the wind is transmitted to the body, and it will instinctively let the blade take the weak point of the wind, so that this slash will minimize the impact on the surrounding environment (especially the air current), and the loss due to air resistance will also be minimized, so that it can slash the inevitable blow that cannot be dodged.

Previously, Korakola practiced every day and every day, so that the body quickly met the requirements, but it knew what it was and didn't know why, so it couldn't make a stable knife. It was only when Wang Sheng woke it up that it finally dawned on him, and the knife that was split into the wind proved that it had crossed that hurdle, and the rest was a trivial matter that had been practiced to ensure the success rate.

After figuring out Wang Sheng's thoughts, Ghost Stone couldn't say anything to describe his mood at the moment, and with one move, he was forced to combine his own understanding and derive so many fames. But as it turned out, he was right, at least at the moment, Korakola's performance said it all.

Just as he was sighing, it suddenly thought of something again, and immediately asked Wang Sheng: "You said that this trick will be different from the original Yan Hui, can you tell me what the difference is?"

Looking at Kola Kola, Wang Sheng shook his head slightly: "This is just my assumption, if it goes well......" He glanced back at Ghost Stone, "Think about it yourself, what does Yan Hui's name mean?"

"Name?" Ghost Stone pondered for a moment, his eyes lit up suddenly, "Kill the birds?"

"Hmm," Wang Sheng stretched out his hand and pinched his brows, "If my idea can be realized, then this trick is born from Yan Hui's secret sword, Yan Hui, in addition to having all the elements of the original Yan Hui, it should also have an effect bonus on individuals in the air." ”

"Like Heavenly Fist, Tornado, Shoot Down or something?"

"Maybe. ”

After solving the problem of Kelakola, Wang Sheng turned his gaze to Bibi Bird's body, and unconsciously became a little more severe.

Bibi Bird had been watching Wang Sheng's guidance to Kola Kola before, and knew the gap between himself and Kola Kola in terms of training attitude. Coupled with the performance of the recent period, it is already mentally prepared for the next storm.

But when it came to the end, in the face of Wang Sheng's silent gaze, it still bowed its head deeply.

Wang Sheng looked at Bibi Bird, compared to the special experience of his other elves, Bibi Bird was the most ordinary one. was subdued from the time he was still Bobo, and his cultivation and growth along the way are no different from others. I have also invested a lot of effort in it, and its qualifications are worthy of this investment, and it has been smooth sailing along the way.

But since the evolution, Wang Sheng has found that it has become more and more worry-free. (To be continued.) )

PS: Thank you for your support, such as Bulin, light-0414, Peaceful Traveler, Ziwei Star Pupil, and Seeking the Fallen.

Sorry to keep you waiting.