"Hey~ Eiichiro, do you want to practice serving?"

"That's right. In the Kanagawa Youth Round-robin two days ago, Rong'er just suffered from the disadvantage of serving."

Takazaki nodded thoughtfully. She felt that there was nothing wrong with Eiichiro's choice. He was the kind of person who would work hard on a certain thing. Wherever there were weaknesses, he would make up for them.

"Tch, that cockscomb head."

Jiang Chuanzhi put one hand on his hip and kept hitting the ball with the racket in his other hand. He still looked at Eiichiro Maruo with a look of displeasure.

On the court, the staff placed a basket of balls next to Eiichiro Maruo. The training was carried out steadily, and there is nothing wrong with practicing serving first.

"Then, brother, let me be your imaginary enemy. After all, if there is no one on the opposite court, you probably won't be able to get into shape."

Yuji very considerately stood on the opposite court, holding the racket in both hands and bowing slightly.

"Thank you Yuji~"

Eiichiro held the tennis ball, looked at the lines on the tennis ball, and took a deep breath.

clatter

clatter

After gently bouncing the ball twice, Maruo Eiichiro threw the ball high. At this time, all he could see was the slowly falling tennis ball!

"Hmm! Something's wrong!"

Jiang Chuan, who was the strongest in the field, raised a question. According to his eyesight, there was something wrong with the falling tennis ball!

At the edge of the field, head coach Miura's eyes were filled with surprise. Where did Eiichiro learn this technique?

boom!

With the standard serving posture, Eiichiro felt that all the cells in his body were activated. He was fascinated by this feeling, just like he had hit a perfect shot before!

"So fast!"

Yuji almost didn't react to the ball. In his impression, his eldest brother had just learned tennis for only a month, and his serving level was not even as good as that of a primary school student. How could he serve such a fast ball!

"167km/h, A Zhi, this speed is not much slower than your serve!"

Coach Miura, who was holding a timer in his hand, looked at the speed of the tennis ball and his eyes narrowed slightly!

If Eiichiro Maruo had this serving technique two days ago, it would be impossible for him not to be able to beat Obayashi, so what was the reason that allowed him to master this serving technique in just two days!

"Yuji, be careful!"

Eiichiro was shocked when he saw Yukichi calm down and prepare to catch the ball. The direction he aimed was a left rotation about fifteen degrees lower than the usual angle, and that happened to be Yukichi's ankle after moving.

!

"ah?"

Listening to his elder brother's cry, Yuji stopped his racket without saying a word and stepped back. The tennis ball, carrying a speed of no less than 150 kilometers, rushed past his feet and hit the guardrail on the side.

"It's impossible, it's a lie!"

Everyone looked at Eiichiro with particularly strange eyes. The ball just bounced irregularly!

"It's his fingers! Before he served, he pressed the tennis ball with his fingers, so the tennis ball had already spun strangely when it was lifted into the air. It is precisely because of this rotation that the tennis ball will not rotate normally like ordinary tennis balls after it lands.

Instead, it will spread out with an explosive momentum point, forming irregular bounces!"

As a seasoned coach, Coach Miura could see the clues of the knuckle serve at a glance. However, even world-class tennis professionals may not be able to master this high-end technique. Why would Eiichiro Maruo use it?

"Yuji, please, I need another shot!"

Eiichiro didn't notice the shock of coach Miura behind him. Instead, he was immersed in the pleasure of hitting a perfect shot. He did not hesitate to pick up the tennis ball and press it again. Because the spin just now frightened Yukichi, so this time he

The spin was not ready to face Yuji.

boom!

It was the same high-speed serve with weird spin, this time the ball speed even reached 170!
Chapter completed!