Master descends to earth

Chapter 50

"Twelve times?"

"It's actually forged twelve times!"

Yagyu Huimei looked at the backs of the two men in the firelight, and was extremely shocked. The sky had already turned white, and it took more than ten hours, how could they really survive?

"Prepare to hide the sword heart!"

Su Yuan looked at the three-foot golden light, which was as pure as one without any impurities, and said in a deep voice, "One foot and three inches to the right, give me the sledgehammer!"

Xu Kui's hands kept trembling, but he gritted his teeth. Just as he was about to desperately pick up the big hammer, Su Yuan stepped forward and snatched it, and said softly: "You rest, let me come last!"

Su Yuan picked up the sledgehammer and asked Xu Kui to firmly fix the sword embryo. Now is the most critical step to determine whether the sword is invulnerable.

"right here!"

Squinting and staring at the three-foot sword's edge, the golden light is shining, extremely rich, and there is only one place that is slightly dim, which is where the sword's heart is.

Jingle...jingle...jingle...

Huimei Liusheng held her breath, looking at the position where Su Yuan kept hitting, she was very shocked, she didn't understand how to determine the location of the heart of the sword?
Before coming to Longquan, he dismissed such legends at all, but after this period of time, it has been proved countless times that the sword heart and sword bone really exist, especially the sword heart, which is the key to the life and death of the sword.

Following Su Yuan for just a week, he felt more and more unfathomable. Whether it is the ancient method of oil quenching, burning the blade with soil, or even judging the heart of the sword, it is an unimaginable realm for ordinary people.

I was born in a famous family, well-informed, and often studied with master masters, but I have never seen a person who can be compared with Su Yuan, who is more determined to become a teacher.

This point has a greater impact on Xu Kui. He has seen the magic of the ancient oil quenching method with his own eyes, and now he has personally experienced the mystery of Hidden Sword Heart. His heart is surging and he is extremely excited.

As a senior expert, his vision is much deeper than that of Emi Yagyu, especially when the whole audience participated in it, Su Yuan's every move contained profound meaning, which made him have endless aftertaste.

The combination of strength, angle, and frequency forms a special rhythm that is hard to describe, exuding a mysterious charm. The most shocking thing is the ability to accurately grasp the details. No matter what time it is, Su Yuan seems to be able to see through everything.

Everything around him has nothing to do with Su Yuan, as if he has entered a certain mysterious realm, he has no thoughts, only sees the embryo of the sword, and even has a feeling of sharing the same fate.

Every time the sword heart was struck, the golden light became more intense, and there was a clear sound in the ear, as if the sword was responding comfortably. The originally dim sword heart cast a bright light.

"It's done!"

Su Yuan was overjoyed, put down the hammer, and looked at the pure and uniform sword embryo, the whole body was as pure as water, without the slightest difference, the sword heart completely disappeared!

Why are only uniform and dense swords good blades?Because there is a law in all sword fighting arts in the world, that is, choose the shortest distance to attack the opponent and choose the shortest distance to return to defense.

Therefore, the distance between body positions in fencing and agility is designed to be very stingy. In sword fighting, the defense requirement is to block or dodge the opponent's sword while making it as close as possible to the opponent's sword, preferably from the His own sleeve or ear across.

This means that the opponent will be very close to you, and your counterattack route will be the shortest.Since the distance between the two sides is very close, some tricks can also be used to make the opponent who has no time to close his strength hit his own blade.

But if you use a sword with uneven texture, you may lose this precious distance at a critical moment, because the surface tension of a sword with uneven texture is poor, if an uneven place happens to be used to block, The sword will lose its proper tension, unable to flick the opponent's sword, thus losing the very stingy distance to be hit by the opponent.

Therefore, in terms of physics, a good sword must have a uniform texture and full of tension, and the denser the texture, the better the tension performance.

The original structure of traditional swords is Baotou Steel technology. Baotou Steel uses high-hardness blade steel with high carbon content and skin iron to wrap soft core iron with low carbon content to make the blade.

However, Baotou Steel will consume a lot of manpower and material resources, so from the Song Dynasty, mainstream swords have adopted a cheaper steel inlay technology, that is, an iron blade is inlaid with a blade steel at the edge.

The advantage is that the army can be quickly and cheaply equipped on a large scale, but the quality of the sword is gradually falling behind.Since then, only a small number of swords still use Baotou technology, but the island country has always retained the traditional Baotou technology, which is one of the reasons why it can become a top sword.

"What a clear sword edge!"

Seeing Su Yuan's satisfied expression, Xu Kui and Liu Shenghuimei hurried forward, staring at the clear water-like blade in front of them, dumbfounded, how could it be so clear without polishing?

Holding the sword embryo, Su Yuan felt a great sense of accomplishment in his heart. The clarity of the sword blade best reflects the confidence and decisiveness of the swordsmith in his own skills when operating.

Clearness also means that the performance of the entire blade will be agile and agile in battle, and you can have a keen insight into the opponent's intentions when paired with the opponent's two swords.

At the same time, it also means that the steel quality of the blade is excellent, and it has strong penetration when cutting.The uniformity and continuity of the entire blade, the perfect continuity provides excellent tension and communication of the blade.When hitting the target, the strength exerted by the swordsman can be accurately transmitted to the target without compromise.

Kenshin Yin,
Vigor and prestige!
"Good sword!" Xu Kui took the sword embryo with both hands, the weight was unexpectedly light, only about two catties and six taels at most.But it feels very good in the hand, showing its sharpness, even if it is not polished, it can make people love it.

“The blade is mostly made of a ball, accounting for 1/2 to 2/3 of the total width of the sword, and is mostly forged with running water to increase the traction and bending resistance of the entire sword.”

"This is... the dazed muscle!"

Emi Yagyu stared at the vague pattern on the sword embryo, and said in surprise: "I have seen similar textures in Zeng Mihuche, the national treasure class chief, but it doesn't look like..."

Su Yuan smiled without saying a word. In his eyes, the sword embryo is like uncut jade, covered with a layer of stone shell. Only when all the craftsmanship is completed can it fully bloom with all its brilliance.

"That's all for today, everyone, take a good rest and continue tomorrow."

Xu Kui breathed a sigh of relief after hearing this, his body softened, and he sat down on the ground, not wanting to move.Su Yuan was also aching all over. He sat on the stool for more than a dozen hours, and it would have been useless for someone else.

"Master and senior rest early, I'll prepare breakfast tomorrow." Emi Yagyu's whole body was also aching, especially her body was covered with stinky sweat, so she hurriedly said goodbye and went back to take a bath.

Su Yuan waved his hands, looking at Xu Kui who was already snoring on the ground, he really didn't have the strength to move the stupid guy, so he could only cover the quilt, went back to the room with difficulty, and fell asleep.

(End of this chapter)