The provocative words made Ikeno's eyebrows furrow, and the cold streamer was fleeting under the green eyes. Pen fun and pavilion www.biquge.info

Wow~

"Babble (good)," there was a soft sound, and the tennis ball was clenched in her hand, and she slightly tilted her head to look at Arai in the opposite district 1, "I'll let you see what is national strength." ”

Phew-

The tennis ball was thrown into the air.

"Huh," Arai clenched the racket in his hand, "Who doesn't ...... big words" Arai's red eyes tightened, reflecting Hitomi Ikeno's hitting posture.

"Hey!! What's that pose?! ”

"Oh my God, it's bent like that!!"

"It's incredible!"

"Can she stand up all at once? This posture! ”

......

Looking at Hitomi Ikeno's posture, Sakura's eyelids narrowed slightly, and that posture ......

Hitomi Ikeno has a strange posture, her body is completely backwards, her upper body is completely parallel to the ground, but her knees are not fully bent. In this way, the center of gravity will all be concentrated and moved back, and then the moment the ball is hit on the tennis ball, the gravitational acceleration combined with the impact of inertia, the ball speed will break through the speed of sound nearly twice the speed of sound, and such a burst speed, if careless, will be pierced through the racket.

"With grasshoppers like you who have just stood up......" The corners of his mouth hooked coldly, and when the tennis ball fell to 1.5 meters, his eyes were cold.

"It's impossible to turn it over!!"

Bang –

Boom –

The yellow-green ball rolled up like a burning volcanic stone, and the scorching fire broke through the midfield net in an instant, and the ensuing wind tore the midfield net back and forth, crackling.

"It's underestimating us." Arai snorted coldly, looked at the flying tennis ball in his red eyes, and began to capture the trajectory of the tennis ball from the scattered air flow around him......

N.D.B.S！！！

The white light flashed on the lenses in an instant, and Goto in the back court immediately ran into position.

Bang –

With a heavy blow, the tennis ball smashed hard in the back area of the 1st court, and at the moment of bouncing up, the hand was raised, the slap fell, and with a bang, the tennis ball was caught by the racket.

"It's useless." A faint voice slipped out of Hitomi Ikeno's mouth, looking at Goto on the other side, the corners of his lips hooked coldly.

Goto's pupils froze, so heavy!!!

Whew——

The tennis ball is still spinning close to the net, and there is no tendency to leave. Goto's hand trembled and retreated from the force of the tennis ball, and the net was protruding backwards little by little, and as time dragged on, the line became thinner and longer.

Bang~

A thread suddenly broke, and Goto's eyebrows frowned, which was not good!!!

Bang –

Whoop -

Two crisp sounds widened everyone's eyes, one of which was the sound of a tennis ball smashing into the net, and the other ....... But it was the sound of the racket bouncing to the ground.

"This ...... What's going on?!!! Mai Kuwa's eyes widened, and her eyes were full of disbelief. Goto's racket...... It was actually pierced! And it was knocked away!!!!

Beep –

Game Kumiyama, 0-15. Qingxue changed his racket, and after 15 seconds, Kumiyama served. ”

“KUSO！ Just kidding!!! Outside the court, Xiang Ri's eyes widened, "Is that ball that powerful?" Why don't I feel it? ”

“N.D.B.S。” Liu Qingya's voice sounded slowly, and the pen in his hand roamed quickly, they didn't have a game in Lihai this afternoon, so they didn't go back, except for Yanagi who was waiting for Yumiko Yanagi to wake up in the hospital, they were all here.

“N.D.B.S？？” Kirihara blinked his dark green eyes and looked at Liu with some cuteness, "Senior Liu, what is that?" ”

Ryu glanced at him, knowing that his junior was quite short in English, so he kindly explained, "N.D.B.S is an acronym for Ninety-Degree.Bend.to.Serve.

When the batsman bends to 90 degrees, the muscles of the whole body will show a 97.44% tense state, so that 97.25% of the strength is perfectly concentrated on all the muscles, coupled with the stretching of the muscles themselves, it will cause a strong rebound force, and these forces will be gathered together to make the body unable to bear, and there will be a 'limit' force.

This strength is 145%~183% of that of ordinary people, this data is not fixed, and there will be 30% fluctuation space according to the balance and flexibility of the batsman himself. Once it appears, you must find a place to vent, otherwise after a long time, 97.88% will cause muscle strain throughout the body, 43.19% will paralyze locally, and 56.81% will be the whole body.

When making this posture, 86.79% of the center of gravity will be concentrated backwards, and at the moment when the upper body is bouncing up, it will increase the apex force by 165.33% inertia and 56.81% more than usual, and wait until the moment of hitting the ball and then crit on the tennis ball, gravitational acceleration plus the impact of inertia, the ball speed of 93.11% breaks through the speed of sound close to twice the speed of sound, and such an explosive speed, 65.77% will penetrate the opponent's racket. ”

"I see." Popping the bubbles, Marui chewed the bubble gum in his mouth, "Well, if I go down, I'll be able to catch it, I'm a genius." ”

"Ahh Shoko grabbed her hair, "I was actually taken the start by the other party." What to do, Minister. Although he asked like this, Shoko also knew Sakuraichi's temperament, so he didn't ask any questions, just complained.

Sakuraichi didn't answer, her eyes fell on Goto, who was holding the racket in the tennis bag, only to see that she took out a dark blue racket, tested the tightness of the net string, and then walked back to the court to get ready to catch the ball.

I turned my eyes to Arai in the first game. Arai's face was ugly at the moment, she was ready for the ball just now, but she suddenly turned to Goto in the backcourt, which made her feel depressed for a while, and her face was naturally not good-looking.

Gently tucking his eyelids, Sakuraichi retracted his gaze, and the next situation ...... I'm afraid it's troublesome.

"Hey, Goto," Zone 1, Arai didn't turn his head, but looked at Hitomi Ikeno and Naoko Sakashima on the other side, his eyes gradually condensed, and his tone was different from the usual hearty, with a faint coldness, "Don't lose the ball again." ”

"Yo, say that people lose the ball," without waiting for Goto to speak, Hitomi Ikeno on the other side smiled a little playfully: "It's obvious that you can't keep the ball yourself, but you have to blame others, tsk, it turns out that your characteristic is to shirk responsibility." ”

"Hey! What did you say!!! Arai frowned, and the man also stood up straight, and said in an unkind tone: "You say it again." ”

"What, aren't you convinced?" A disdainful smile appeared on Hitomi Ikeno's face, "If you have the ability, you can return the ball." ”

"You ......"

"Arai," Goto in the back of the field shouted lightly, his tone unchanged, still easy-going, "calm down." ”

Hearing this, Arai turned his head to look at Goto, only to see her nod slightly to herself, Arai took a deep breath, suppressed the anger in his heart, bowed down again, and prepared to catch the ball.

Seeing that Goto's words suppressed Arai's anger, Hitomi Ikeno couldn't help but raise his eyebrows, and then turned his head to look at Naoko Sakashima, the two sides nodded without a trace, and a plan quietly formed in the minds of the two.

Goto's eyes gradually narrowed, and his eyes gradually became cold as he watched the interaction between Hitomi Ikeno and Naoko Sakashima.

Sure enough, these guys are targeting.....

It's Arai!

Phew-

There was a slight sound, and the ball, which was thrown into the air by Hitomi Ikeno, then leaned back completely, the upper body was completely parallel to the ground, and the knees were not fully bent.

It's this pose again!

Arai tightened her hand, clenched the racket, and looked at the person opposite with bated breath, she must take this ball!!

Bang –

Boom –

The yellow-green ball was surrounded by a circle of red trailing light, like a burning volcanic stone, and instantly shot towards the opponent.