The days of being able to make fond memories in the memories of adulthood always pass sooner than you imagined. The "Iron Wall Trio" of the famous Ryukyu East Elementary School has gone through five years of continuous running-in and has become the seniors of the sixth grade of Ryukyu East Elementary School. Although they are still children in terms of age, their outward and inner growth has tended to be teenagers. But it's not just their appearance that has changed, but also their growing sense of companionship over the past five years.

"Nao-!!Zhinian-!!"

A young man in a simple kimono in a light blue blue ran out of the dojo with his arms waved, his broken hair that had just grown above his shoulders beating lightly on his shoulders as he walked. The round eyes that had been round in the past five years had elongated, and the corners of the eyes even looked a little wicked, and the only thing that had not changed was the overly bright smile and the shining blonde hair that jumped on the shoulders.

"It's really slow enough, the closing time has already arrived, right?" Zhiniankuan, who had reached a height of 178, glanced at him and put the last ball in the lunch box into his mouth, "What, have you been punished for standing again?

"It's a special training, a special training, don't say that the punishment station is so ugly!" Pingguba Rin waved his hand casually to Zhinian, focusing on the lunch box that the two were holding, "What is it today?"

"I think you're just thinking about eating before you're punished, right?" ”

Nao, who grew up with two teenagers and was already a little boyish, bit the rice ball and handed the lunch box in his hand to Pingguba. Her short hair had grown to her back, her soft black hair was tied high above her head by a red headband, and the corners of her soft eyes had been sharpened by years of ancient martial arts practice, and her gestures exuded a fierce aura no less than Zhi Niankuan. The girl's weakness had disappeared from her body, replaced by perseverance and confidence that shot from under the golden green eyes. There are many girls who practice ancient martial arts in Okinawa, but most of them are for self-defense or physical fitness, so although they are much more energetic than ordinary people, they do not have the distinctive aggressiveness of Nao.

Because Nao is more than a grade higher than them in terms of training intensity and training volume, and even the amount of training that some dojos take a week to complete, Nao only needs one day to complete. It's not because Nao tasted the sweetness of learning ancient martial arts that he was angry, but because he had a grandmother who could be called a devil at home. Nao's memories of her grandmother as a child are only those smiling eyes and dexterous hands, but since her grandmother learned that Nao was secretly learning ancient martial arts in the dojo, she supervised her training at home with a harsh and almost cruel oversight.

- Before Nao's grandmother got married, she was a disciple of the ancient martial arts school of Jizhen Huiliu, which focused on cultivation and mind.

Stand on one foot for three hours and add another hour after failure, smash glass bottles with bare hands and switch to breaking stones when you get used to it, practice basic skills in the courtyard in winter wearing single clothes, punch tree trunks with your fists and feet, and walk through thorny plants with ancient martial arts steps...... This kind of unbelievable training is commonplace for Nao. After these trainings, he and Zhi Nian Kuan and Hirakuba Rin had several rounds of actual combat practice. Although Nao's grandmother's body did not allow her to train for Nao herself, she still shocked her granddaughter at the great distance after practicing the trick "crutch throwing" to perfection.

Of course, Nao's own belief that she wants to become stronger also plays a crucial role. And her increasingly prominent strength and unintentional momentum were also noticed by the instructor of the dojo where she worked.

"The teacher said that he will start practicing next week, and if he passes the test, he can recommend us to participate in the National Junior Championships. Rin Pinggu ate the rice balls in two or three bites, rubbed his hands on his body and said to the two: "I heard that the winner's prize is not only a trophy and a certificate, but also a prize of 800,000 yuan!"

"We?" Nao noticed the keyword, and her eyes gleamed with hope, "You're saying that both me and Zhinian can participate?"

"That's right, the teacher just left me behind to talk about this, and he asked me to tell you. Pingguchang nodded, and then lowered his face again, "But you can only participate if you win the fight with three people, you must know that the people who fight against each other are all uncles who don't look weak......"

"What, no confidence?" Nao glanced at him, "You have been doing actual combat exercises with us every day, but you don't have confidence yet?" ”

"If you say that, it's true that you can't be killed. Ping Guchang scratched his face, his eyes wandered on the two of them, and his brown pupils flashed out-and-out grievances, "I am beaten hard by the two of you every day, and my bones are as hard as steel bars, if I am knocked down by them again, I simply don't mix." ”

"Don't put on that unrelated face, haven't you beaten us?" Nao complained without hesitation, "I don't know who beat you up when you first started actual combat training, as if we owe you a few bitter melons." ”

"I said, why do you want to get bitter gourd! I don't want that thing to give it for free!" Pingguchang looked disgusted, and then as if he thought of something, he propped up his chin in distress, "But the so-called 'actual combat training' conducted by the three of us is just anti-strike training...... It's not the same as the brothers and uncles who can take the initiative to attack!"

"What about the bad junior high school students who wanted to rob Natsu last time?" Nao rolled her eyes, "They will also take the initiative to attack, right? ”

"Don't mention it, I want to beat you up as soon as I talk about it!" Pingguchang's forehead burst out with a few small red crosses, and he raised his hand and smashed the lunch box in his hand, "You actually left me alone when the police came, causing me to write more than 2,000 words of inspection!! You're actually embarrassed to talk about it!"

"What's the matter with me, who called your blonde hair too conspicuous!" Nao caught the lunch box flying towards his head, flew up and kicked it with his right foot, "Besides, why don't you talk about Zhinian, I wasn't alone at the time!"

"He's standing there, and no one dares to beat him with those bad boys!"

Hirakoba raised his right arm to block Nao's bone-breaking attack, then stretched out his palm and slashed at the side of her neck. Nao raised his forearm to block the attack just as his knife was about to touch his throat, and his other hand clasped his wrist, twisting his body and raising his left arm at the same time, and with an elbow blow broke through the wind and went straight to Heikoba's chest......

Zhinian didn't say a word, just coldly watched the two attack each other back and forth. But when one of Nao's hand knives slashed over the lunch box in his hand, the corner of his eye finally twitched, and he shot directly at the two of them with an eye knife that the students of Ryukyu East Elementary School called "resentment will kill the light", causing the temperature around him to drop by more than 20 degrees in an instant.

"Hey, I'm off topic and I'm going to Koyasan!!"

"Pause, pause!" Nao dodged a side kick from Pinggu with a roll over, and crossed his hands in front of his chest to interrupt his attack. She shook her hair, pulled the corners of her lips and showed a mouthful of white teeth to Pingguchang, "Isn't it a good fight, next week's actual battle will definitely be no problem!"

"Really!" Pingguchang suddenly came to his senses and smiled happily, "Haha, the right to play this time must be ours! But for the sake of insurance, let's have a three-person melee practice from tomorrow!"

At the end of this incident, the curtain came down after Nao and Zhinian gave Heikoba a head hammer. Although the overly excited Pinggu field was despised by the two, the three-person melee practice on the second day went ahead as scheduled. Of course, it was very smooth, and all three of them passed the actual combat test and got the right to go to Tokyo to participate in the Youth Wushu Championship.

Two weeks later, in the early morning, after making breakfast for her sister and grandparents, Nao picked up her own sewn backpack and rolled up her kimono and boarded a plane to Tokyo with the Okinawan contestants. Nao, who was on a plane for the first time, leaned on the window of the cabin, looking at the smaller and smaller island of Okinawa with wide eyes, and his heart burned with excitement that he had never felt before.

"Hey, Nao, Zhinian!" Pingguchang stared at Nao, who seemed to be a child, and Zhiniankuan, who closed his eyes and recuperated, took off his headphones and raised the corners of his mouth in the dark, "In this competition, how about we compare?"

"I said Rin, do you want to sweep my family yard again?" Nao turned his head and looked at the eager Pinggu Field with a playful face, "You lost last time and last time, but you lost this time, you can't just sweep the courtyard!"

"It doesn't matter, I'm sure I'll win anyway!" Pingguba narrowed his slender eyes and smiled confidently, "It's better than who has the highest ranking in this competition, and the one who loses promises the one who wins!"

"What's the matter?" Nao looked at Heikoba's smiling face, and felt an urge to make him never laugh again. She nodded, and immediately snapped her fingers: "Interesting, then let's take a look!--How's it going, Zhinian?"

"It doesn't matter. ”

"Then it's settled. ”

Pingguba looked at the two of them and showed a weird smile again. Although Nao didn't notice any intention on his part, she still shook as if she sensed something when she looked out the window, and wrapped her clothes tightly in confusion. Then I looked out the window with great interest, looking forward to this trip to Tokyo.