Wang Laoba came over and took the Seven Star Ancient Sword from Ye Qing's hand. The whisper of the Seven Star Ancient Sword slowly stopped.

As the gentle rumbling of the Seven-Star Ancient Sword stopped, the Han Yue Sword gradually returned to normal and was no longer so cold. The two weapons seemed to have no previous movements and turned back into ordinary weapons.

Ye Qing was surprised to see it and said strangely: "What's going on?"

Wang Laoba asked back: "Do you know what a famous tool is?"

Ye Qing shook his head, he didn't know these things at all.

"The so-called famous weapons are weapons cast by predecessors. In ancient times, casting weapons was a very tedious thing. Unlike modern times, you can just use machines to suppress them. In ancient times, casting weapons had special founders. These founders each had superb casting methods and could cast various sharp weapons!" Wang Laoba paused and said, "However, those weapons were forged with ordinary materials. For truly good weapons, special materials should be used to forge them. For example, this Hanyue Knife was cast with cold iron that had been suppressed by glaciers for thousands of years."

"What is cold iron?" Ye Qingqi said.

Wang Laoba said: "If you ask me to say it specifically, I don't understand. Anyway, according to research, this is an iron type with relatively complex elements. It may be the matter left behind when the space meteorite hits the earth."

"Oh." Ye Qing nodded and said, "That's what it means, it's not called cold iron. It should be a matter that the earth does not have. There are indeed many rare elements in outer space, which are not available to the earth. Could it be these things?"

"So that's it..." Wang Laoba glared at Ye Qing and said, "Damn, do you want to know the special features of these famous tools, or do you discuss chemistry with me?"

Ye Qing waved his hand quickly and said, "You continue, you continue."

Wang Laoba glanced at Ye Qing unhappily and said, "Things like cold iron have extremely strong coldness. In addition, they suppressed the previous year under the glacier, and the coldness became even stronger. It is basically impossible for you to melt and cast this kind of thing into a weapon."

"Why?" Ye Qingqi said.

"Why do you have to ask?" Wang Laoba said: "You think, cold iron is so cold, but the fire is frozen and destroyed when it encounters it. How can it melt it?"

"So that's it!" Ye Qing suddenly realized, looked at the Han Yue Sword in Wang Laoba's hand, and said strangely: "Then how did this weapon be cast?"

"This is what I want to say!" Wang Laoba said: "In ancient times, there were their own extraordinary means to cast weapons. Just like this type of cold iron, ordinary craftsmen could not do anything about it, but top craftsmen still had their own unique methods. According to legend, this Hanyue Knife was created by a great caster named Zongyue. He placed this piece of cold iron in an active crater and used the power of volcanic magma to bake it for three years before suppressing the cold iron. Then, he immediately placed this piece of cold iron in the ice warehouse he had prepared before. Then, a magical thing happened. The cold iron that had nothing to break was broken and shattered, turning into small pieces one by one. Do you think this is magical or not!"

Ye Qing thought for a while and said, "This can only be considered ordinary thermal expansion and contraction, not magical. Even if you take a piece of ordinary iron, bake it for a long enough time, and then freeze it, it will break."

"Is that true?" Wang Laoba scratched his head and said, "What is thermal expansion and contraction?"

Ye Qing was stunned and said, "You...have you never been to school?"

"Who said that my primary school graduation certificate is still at home!" Wang Laoba replied angrily.

Ye Qing looked at Wang Laoba suspiciously and said, "Your graduation certificate is not the same as Brother Li, you bought it too, right?"

Wang Laoba was a little embarrassed and did not look at Ye Qing and said, "Just say, what does it mean to expand and contract, why do you pull so much?"

Ye Qing said: "Thermal expansion and contraction are a physical phenomenon. If a thing is heated, its volume will become larger and expand. If it is cold, its volume will shrink. This is called thermal expansion and contraction!"

"Is that true?" Wang Laoba suddenly felt energetic and said, "Is this physical phenomenon applicable to humans?"

"Everything is applicable!" Ye Qing looked at Wang Laoba's eyes that suddenly shone brightly, frowned slightly, and said, "But, Master Ba, don't blame me for not reminding you. If you don't get enough heat, it won't get much bigger. The human body is full of muscle tissue. If you are severely heated, it will damage the human body, so don't make any wrong ideas!"

"Damn, you didn't say it earlier!" Wang Laoba said angrily: "Oh, I'm still thinking that this heat expansion and contraction can still be used as Viagra in the future..."

Ye Qing was speechless. The old guy's thoughts in his head were as dirty as his appearance.

"Forget it, let's continue to talk to you about the Hanyue Sword." Wang Laoba said: "Master Zongyue made the cold iron into small pieces one by one and melted it separately. The coldness of the cold iron decreased a lot and was slowly melted away. Then, Master Zongyue tempered all the melted cold iron together and created a peerless divine weapon, which is this Hanyue Sword!"

"Although this matter is simple, in fact, the price paid by Master Zongyue to forge the Hanyue Sword was very high!" Wang Laoba said: "When the Hanyue Sword was released, I don't know why, the melted cold iron showed signs of dispersion and could not be integrated. Master Zongyue saw this situation and immediately bit his finger and dripped the blood on the knife. It was strange that the cold iron slowly merged into the place where the blood was dripped. However, the cold iron continued to disperse without dripping into the blood. In the end, Master Zongyue had no choice but to cut off his left arm and sprinkle the blood on the entire knife, which was considered to have completely formed the Hanyue Sword. However, Master Zongyue's arm was completely scrapped!"

Wang Laoba sighed and said, "In fact, not only is this the case when the Hanyue Knife is released, but also when many other famous tools are released. The legendary Gan Jiang Moye Sword, when it is released, it uses the lives of two sword-casting masters to commemorate them before it is formed. Therefore, famous tools are very rare since ancient times. First, the materials are scarce, second, there are not many founders with superb skills, and third, there are not many founders willing to sacrifice!"

Ye Qing looked at the sword beside him. Wang Laoba said this very magical, but he had a different view. He had been to college and always had a skeptical attitude towards those superstitious things. In his opinion, Master Zongyue had to use blood to sprinkle the Hanyue Knife to condense the cold iron, which is actually chemical knowledge. Just like modern steelmaking, some other elements must be mixed in to control the hardness and strength of the steel. At that time, Master Zongyue used blood to sprinkle the Hanyue Knife to sprinkle the Hanyue Knife, which was probably the same!

"You have been talking for so long, but you haven't explained why this sword is like this?" Ye Qing said.

"Don't worry, let me tell you slowly." Wang Laoba said: "Since ancient times, famous tools are very rare, but once famous tools are released, they will inevitably become the target of heroes in the world. Why? Because famous tools are all spiritual and can recognize the master. Once they are recognized by famous tools, then famous tools will exert extraordinary strength in the hands of this person. Just like in your current situation, if you instill internal energy into the Seven-Star Ancient Sword, your internal energy can be doubled, and its power is amazing."

"If the Seven Star Ancient Sword recognizes you, they will regard you as its master. Just now, you took the Seven Star Ancient Sword and pulled out the Hanyue Sword, and the problem arises." Wang Laoba said: "The Seven Star Ancient Sword and the Hanyue Sword are both famous instruments with spirituality, and both are very powerful. Before the Famous Sword recognized the master, they were actually hostile to anyone. Just like Cui Yulong's ink-patterned black gold sword, that knife is very evil. Before he recognized Cui Yulong, he would be injured when he touched the hilt. Although the Hanyue Sword is not as evil as the Ink-patterned Black Gold Sword, its hostility towards you also exists."

"When you were holding the Seven-Star Ancient Sword, the Seven-Star Ancient Sword recognized you as the main one, and would protect you with all your strength. At this time, another famous weapon was hostile to you, and the Seven-Star Ancient Sword would naturally protect you with all your strength. Therefore, the Seven-Star Ancient Sword made a light whisper, which was actually to intimidate the Hanyue Sword. When the Hanyue Sword felt the power of the Seven-Star Ancient Sword, he slowly began to emit cold air, competing with the Seven-Star Ancient Sword. However, once you release one of the weapons, this hostile scene will end directly and no abnormal movement will occur!"

Ye Qing was stunned when he heard this. These things sounded magical. Just two weapons, they actually had a sense of hostility and friendship. Moreover, they would even fight against each other. Are these two weapons or two people?

"Master Eighth Master, what you said is a bit exaggerated..." Ye Qing whispered: "Isn't it just two weapons, and you can still have an independent consciousness, so you won't be so energetic?"

"Haha..." Wang Laoba looked at Ye Qing and said, "Two weapons? Xiao Yezi, you know, since the day they were born to now, how many people have died under their cold light, and how many people have died in order to fight for them. These are human lives, living lives. It is not an exaggeration to die if so many people have died, something evil happened!"

Ye Qing looked at the two weapons in shock. He still didn't believe Wang Laoba's words. You know, in his opinion, these statements were all lies by the lies of the witchcraft warlocks, and were all feudal superstitions. However, since Wang Laoba predicted Liu Changping's incident last time in Xishan City, Ye Qing had to believe that some of Wang Laoba's things were still very accurate. But do these superstitious things really exist?
Chapter completed!