Koshiro knew very well that the big disciple of the gym in front of him had a kendo talent far beyond ordinary people, and even his daughter Gu Yina could not be compared to him.

Perhaps, only the green algae-headed imp who doesn't know the way of the sword and is reckless, but can naturally put on a two-knife posture, has the hope of catching up with Zhang Bairen in the future.

Guina, although her talent is good, but the strength of women is not as good as that of men after all.

Now, there is not much gap, and when you become an adult, it will become more and more obvious.

"Master, please take a good look, this is a unique swordsmanship that can cut everything!" After Zhang Bairen finished speaking, he followed the rhythm of the air and swung a slash with his wooden sword.

Swish!

The fast and powerful slash, with a unique rhythm and beauty, cut the air in front of you with obvious traces.

Koshiro's pupils constricted, revealing a look of disbelief.

Slash Iron Realm! With only basic swordsmanship, I realized the realm of cutting iron!!

This talent, I'm afraid that only the legendary dragon slayer warrior can be compared to it!

At the age of twelve, he passed through the realm of cutting iron without a master and became a genuine iron-cutting swordsman, which made Koshiro have to be surprised.

"With such a talent, as long as the heart passes, even if Gu Yina is entrusted to him, it is not impossible." Koshiro thought to himself.

After watching Zhang Bairen's slash, Koshiro picked up the famous knife beside him and slowly stood up.

"Bainin, do you know the different levels of swordsmanship?" Koshiro asked.

"I don't know." Zhang Bairen shook his head and replied.

"As long as you are proficient in swordsmanship and can be used to fight the enemy, you can be called a swordsman.

Next, you can hear the breath of all things, and cut the steel with swordsmanship, which is the realm of swordsmanship.

Then, the strength is further improved, and you can swing out the out-of-body sword qi, which is called flying slash, which is also the realm of the sword hero, and can also be called the great sword hero.

In the end, it is through domineering winding the sword, tempering the weapon into a black knife, to this realm, it can be called a real nothing! Koshiro paused, and then continued: "Your current realm is the realm of the Iron Slashing Sword. ”

"Master, may I ask how to cultivate Flying Slash, and what is domineering?" Zhang Bairen asked.

"If you want to practice flying and slashing, you need to have a stronger physique.

Now, you're still too young, so it's better to get some exercise. Koshiro replied.

"Yes, master!" Zhang Bairen bowed and replied.

"Don't worry, when the time comes, I'll teach you new techniques, as well as domineering power." Koshiro continued.

"Thank you, master!" Zhang Bairen showed a happy smile on his face.

Children should look like children, they can usually be more stable, but the mood swings that should be there should also be shown.

Otherwise, it will make people suspicious.

"Let's go, come with me to the backyard to practice a few tricks.

In the future, after your basic exercises are completed, you can come to me in the backyard for actual combat training.

I will give you more detailed guidance based on your progress. Koshiro said with a smile.

A disciple with excellent talent, who doesn't like it?

Besides, Zhang Bairen grew up in the gym, and he was almost his own child.

There is no need to hide it from your children.

In the future, when Gu Yina and Zhang Bairen grow up, their own Yixin Gym can be handed over to the two of them.

In the spacious courtyard, Zhang Bairen held a wooden knife in his hand, staring at the thin man in front of him with all his attention.

Koshiro is not strong, but his temperament is impossible to ignore.

This man is like a warm sun, not a sharp swordsman.

When Zhang Bairen faced Koshiro, he felt that the man in front of him was full of flaws, but when he was about to swing the knife, he felt that there was no flaw in his body.

There is no doubt that this is a real powerhouse.

"Master, I can feel that your state is very special.

It seems that there are flaws all over the body, and it seems that there are no flaws all over the body, which makes me not know how to start. Zhang Bairen said.

Hearing this, Koshiro's smile became even gentler.

"Oh, how are you feeling now?" Koshiro drew out his saber, which was a famous sword with a blade, not the wooden sword in Zhang Bairen's hand.

"I feel like I can swing my knife!" After Zhang Bairen finished speaking, he directly leaned over and rushed towards Koshiro.

In an instant, Zhang Bairen swung a casual knife that was most suitable for the situation in front of him according to the martial arts skills of the Blade Tooth World and his own kendo experience.

I saw that Zhang Bairen, who was short in stature, became even shorter the moment he stepped forward.

One step, two steps, three steps, Zhang Bairen's height has more than doubled.

After Zhang Bairen approached Koshiro, he suddenly drew his knife and slashed.

Swish!!

The bright yellow sword light, the sharp blade that shone in the cold light, surprised Koshiro.

This kind of technique is obviously not a one-minded kendo.

"Not bad, Bairen, where did you learn this trick?" With a sharp sword, Koshiro blocked Zhang Bairen's bladeless wooden sword.

The two swords collided, making a crisp crashing sound, but without the slightest damage.

The wooden sword, blocking the famous sword.

This is not Zhang Bairen's iron-cutting skills, but Koshiro's super high swordsmanship.

If you don't want to chop, even the paper will be chopped, this is the highest swordsmanship in the mouth of Leopard Goro!

"Master Hui, this is my self-created swordsmanship, according to my current height, my own unique sword drawing technique!" Zhang Bairen replied.

The two communicated while practicing actual combat.

After a few minutes, there was no smile on Koshiro's face.

Astound! Shock! Rouse!!

Zhang Bairen's talent, strength, and speed of progress far exceeded Koshiro's psychological expectations.

Ten minutes later, Koshiro shouted to stop the fight.

"Bainin, let's stop here for today.

Tomorrow, I'll prepare you a famous knife.

Now you are no longer fit to continue using the wooden sword. Koshiro spoke.

"Yes, thank you, master!" Zhang Bairen, who was sweating profusely, thanked him excitedly.

Koshiro's father, Kozaburo Shizuki, is one of the most famous swordsmiths in Wano Country.

At present, it is known that the famous swords forged by his father include the "Wadao One Script" and "Enma", which both belong to the twenty-first work of the Great Kuaidao.

In this context, the famous sword in Koshiro's mouth is definitely not an ordinary sword.

At the very least, it is also necessary to have a good knife.

This kind of welfare naturally made Zhang Bairen very excited.

Looking at the emotional Zhang Bairen, Gengshiro couldn't help but think of the demon knife in the attic.

His father, who forged the demon sword Enma, forged a new demon sword after leaving Wano Country.

This demon knife is not among the twenty-one craftsmen of the big fast knife, but it is not inferior to these world-famous big fast knives.

It's just that the current Zhang Bairen is too young.

Not enough physique, not enough domineering to surrender that demon sword.

Otherwise, Gu Yina inherited the text of Hedao, and Zhang Bairen inherited the Demon Sword Rebellious Blade, which is also very suitable.

The reason why this demon knife is named rebellious is precisely because Shizuki Kozaburo betrayed his country, violated the ancestral teachings of closing the country, left the country of Wano, and hid in the East China Sea.