The cultivation base is returned ten thousand times, and the starting strength is at the Four Empero

"what?"

Ningchuan was really shocked by what Geng Saburo said!

Why are there people who are eager to give their precious granddaughters to others as wives?

However, this suggestion is not bad.

But it’s still too early for Ningchuan now.

If I had mentioned this matter a few years later, he might have nodded and agreed directly!

"Hey, old man, it's the Age of Discovery now, why are you still playing with those old-fashioned things?"

"How about this, you teach me how to forge a sword, and I'll help you forge a supreme and sharp sword!"

"If you can't make it, I'll stay here and help you for the rest of my life. What do you think?"

Ningchuan naturally guessed that old man Geng Sanlang was joking with him.

So he responded half-jokingly.

"Hahaha!"

"Do you really take yourself seriously, kid?"

"When I told you to marry Kuina, I had already relaxed the conditions for you. Why do you insist on making it more difficult for yourself?"

Koshiro glanced at Ningchuan with a sneer and said disdainfully.

"You keep talking about the Supreme Sword! Do you really think you can create the Supreme Sword just because you want to?"

"I have spent my entire life in the sword-making business, and I have only managed to forge two large and sharp swords!"

"You are a young man who has just entered the industry, no, you have not even entered the industry yet, and you dare to dream of the Supreme Sword?"

"Good! Good! Good!"

"Since you dare to put forward a condition, then you can stay here. Anyway, I am in need of a helper, so you can stay here and help me for the rest of my life!"

Say it.

Geng Sanlang waved his sleeves, turned around and walked towards his sword-making place with his pipe in his mouth.

Looking at the slightly angry Kozaburo, Ningchuan smiled faintly and quickly followed him.

The place where Kozaburo forged the sword was in a small volcano nearby.

He seemed to have hollowed out the entire mountain until he reached the magma below.

He used the geothermal heat here and a special furnace to forge swords.

Walk into this small volcano.

Ning Chuan only felt a wave of heat rushing towards him.

"Brat, help me bring those sword embryos over here!"

As Ningchuan just walked into the small volcano, Kozaburo's voice came into his ears.

"My goodness, this old man is so rude!"

"You really treat me like a handyman!"

"It seems that this old guy really doesn't believe that I can forge the ultimate sword!"

Ning Chuan was not angry, but just raised a slight smile at the corner of his mouth.

He is now looking forward to the shocked expression on Kozaburo's face when he sees that he has really created the supreme sword!

Ning Chuan counted the sword blanks piled at the door.

No more, no less, exactly twenty!

Ning Chuan's eyes swept across the rows of sword blanks piled together.

He found that each sword blank exuded a faint metallic luster.

He stretched out a hand and flicked lightly on the sword blanks.

"Om~"

A crisp buzzing sound instantly spread far away.

"Good embryo!"

Ning Chuan couldn't help but exclaim in admiration as he looked at these sword blanks, which were of high quality enough to impress people even though they were not polished yet.

"As expected of a swordsmith who can forge two large and sharp swords, he is really willing to spend a lot of money on the selection of sword blanks!"

Each of these sword blanks was strictly selected by Kozaburo.

Even Ning Chuan, a newbie who has not yet started learning sword-making, can recognize their extraordinaryness at a glance!

I heard Ning Chuan’s evaluation of these sword embryos.

A rare smug smile appeared on Kozaburo's old face. He walked up to Ningchuan and spoke.

"You have good vision!"

"The base materials of these sword blanks have already reached the standard of sharp swords, far beyond the ordinary iron on the market!"

"It took me three full years to collect these embryos!"

"If the refining process goes smoothly, these sword embryos will be reborn and become truly good swords, and even have the potential to be promoted to great swords!"

Kozaburo picked up a sword blank and rubbed it gently in his hand.

It can be seen that old man Kozaburo really treasures these embryos!

Classification according to the level of sword weapons in the pirate world.

There are five levels from low to high, namely ordinary iron, fast sword, good fast sword, big fast sword and supreme big fast sword!

To become a famous sword, one only needs to reach the level of a good and fast sword to be qualified to join the ranks of famous swords!

However, these sword blanks of Kozaburo have reached the same quality level as sharp swords.

This shows how precious these materials are!

"Twenty sword embryos in total!"

"If I'm lucky, I should be able to get one or two good swords!"

"If I'm a little luckier, I should be able to produce a sword that's close to the level of a great sword!"

Listening to Kozaburo talking about the probability of these sword embryos becoming famous swords.

Ning Chuan couldn't help but frown and couldn't help but speak.

"Old man, your sword-forging skills don't seem to be that good!"

"With such a good sword embryo, how come it can't even produce a big and sharp sword?"

"Aren't you wasting natural resources?"

Kozaburo: “…”

"roll!"

"You little bastard, do you really think that a big sharp knife can be picked up on the roadside?"

"There are only twenty-one swords in the world that can be called great swords!"

"Every time there is an extra big sword, all the swordsmen on the sea will go crazy!"

"If I can forge a large sharp sword for every twenty sword blanks, then even if I can never forge a supreme large sharp sword in my lifetime, I can still be called a legendary swordsmith!"

After scolding Ningchuan, Geng Sanlang suddenly felt that his anger had subsided a lot.

However, Ning Chuan still looked confident after being scolded by him.

The anger that had just subsided rose up again!

"You brat still seems unconvinced!"

"Come, follow me, I will start forging the sword now!"

"Each knife will take at least three days, there are twenty knives in total, you will just watch here for sixty days!"

"After sixty days, you must forge a good and sharp sword for me! If you can't, you must either get out of here immediately or marry Kuina right away and stay here as the heir of the Shimotsuki family!"

After saying that, Kozaburo angrily picked up a sword blank and walked into the sword-making room.

Looking at Kozaburo leaving, Ningchuan couldn't help but smile.

"Hey, this old man has a really bad temper!"

"Sixty days? That's a long time. We'll miss the fun in the East China Sea!"

"I don't have time to stay here that long!"

Ning Chuan smiled and shook his head.

He casually picked up an ordinary sword blank of ordinary iron quality from the sword blank rack in the distance.

With confident steps, he walked into Kozaburo's sword-making room.

"Three days should be enough for me to become a swordsmith master, right?"