"At present, it seems that the hardness of thunderbolt steel really exceeds that of diamond. It can't be judged according to conventional hardness testing." "It's hard to imagine that there is a stronger alloy on it," said Athena after a little study of the beating iron provided by Linton

"Stronger alloy?" Linton asked.

"Yes, there is also a higher-grade alloy produced with thunderbolt steel as raw material in Longzhu world, which is called thunderbolt steel. The hardness should still be above this." Said Athena.

"The name... I seem to remember it too. It seems that the challenge arena used for martial arts competition in the following chapters was demolished and used to smash people..." Linton said.

"But for now, this is enough. It should be harder than anything in my record." Said Athena, "what are you going to do with this?"

"Cast a sword." Linton said, "such a big piece should be able to make six or seven swords. What can be saved? You have to prepare gifts for your fourth, fifth and sixth birthday."

"Casting a sword?" Yasina looked at the thunderbolt steel here, "do you know the melting point of this thing? Can it be melted?"

"According to the king of the world, it seems that we need to reach the temperature of the inner level of the star." Linton said.

"This statement is somewhat vague and not a specific value. The internal temperature of stars is also different. For example, the core temperature of the sun is about 20 million degrees Celsius, but it is already a relatively low temperature in stars. For larger stars, it can reach the level of 5 billion degrees Celsius." Said Athena.

"God Tn5 billion, don't give me astronomy class for no reason. Anyway, I can blow up the sun with one blow. Do you believe it. Can I handle it anyway?" Linton said.

"Well... I'll make a plan." Said Athena. Her way of doing things has always been like this. Every time Linton asks her to do something, she must first formulate a feasible plan. She belongs to the planning party. It's not like gathain. Anyway, I'll go first and deal with it according to the situation.

Although Linton doesn't know much about astronomy, he still knows the basic theorems of thermodynamics. Melting steel needs enough temperature. To provide enough temperature, it needs enough heat, and heat needs energy. They have an energy furnace with unlimited energy supply, which should be able to do in theory, but there is no corresponding equipment, which may need to be done by yasina now.

Here, the problem of sword casting is left to yasna, and Linton takes the world king's divine sword to find Yalan. Although the hardness of this sword is no better than that of thunderbolt steel, it is only a gift for children after all, and it is not used for practical use at present.

It was still in the back garden of the palace. Linton found Yalan in the garden. Surprisingly, Yalan was talking to his nephew gathain. Gathain seldom comes to the palace. What's more special this time is that his wife Jora is not here. Before gathain came to the palace, he usually came because Jora came to find Yalan. After all, if he was alone, he was a man after all. There was always something wrong in entering the back hall of the palace.

Although the rule of avoiding suspicion in the back hall of the Imperial Palace in the world can only be regarded as an unspoken rule, there are still a lot of gossipers in every world. Gathain is generally not looking for such unhappy people for himself. Linton estimates that he is really looking for Yalan this time.

"Why did you come back so soon?" Linton asked. The main reason for asking is that a few days ago, didn't Yalan say that gathain traveled to the West with the new sword saint? This trip can be long or short, but generally it doesn't come back so fast. It seems that gathain came back in a few days.

"I just wanted to ask you. Yalan said you went to investigate the Crusoe order. I thought you would be missing for several more days." Gassen also said. Linton still used the excuse of investigating the ksuru church. Most people have been used to missing for some time.

"The investigation went smoothly." Linton said simply, "and got good things."

Then Linton also took out the world king's divine sword directly and said to the nearby Yalan, "what do you think of this sword? Is it suitable for an anniversary gift?"

"Huh?" Hearing about the anniversary gift, Yalan here also got serious and began to look at Linton's sword. However, the sword King divine sword doesn't look so gorgeous, at least it's much worse than the decorative sword specially used for decoration. That kind of sword is inlaid with precious stones. It looks beautiful. Of course, it has no practical value. After all, who goes to the battlefield to use such things? Can you add buff or how.

But now, after all, it's just an anniversary gift for children, and it's not practical. In fact, what Yalan thought in her mind was the kind of sword that looked very good. When she saw Linton's sword, her first reaction was that she didn't like it.

But after all, what Linton took back should not be fooled by anything. Yalan still believes in Linton. After thinking about it, he put Xiao Lin Rui in his arms on the baby chair next to him, stretched out his hand and wanted to pick up the sword. Take it and have a closer look.

"Wait, wait, this thing is still a little dangerous." Linton saw Yalan's action and quickly withdrew his hand and said.

"Danger?" Yalan asked strangely. After all, it's a gift for children. Linton said it's dangerous? Just what do you mean? He can't even hurt his son. He can't understand it.

"The sword is heavy. You can't hold it. It's dangerous." Linton said.

"Oh." Yalan nodded, but said immediately, "but although I am a magician, I still have great strength. It's not the magic medicine you gave me. Don't worry, I can take it."

Yalan said the genetically modified medicine Linton had given her. It's true. Yalan's physical quality is actually very good, but the problem is that the sword is not generally heavy.

"This sword is not heavy in the general sense. Don't talk about you, gasain can't hold it." Because gathain was nearby, Linton also directly used him as an example.

"What? I'm a little dissatisfied." Of course, gassain said unconvinced. He is a swordsman now. What does it mean that he can't hold the sword himself? Gason said immediately, "what sword is it? I'll have a look."

"Well... OK, but you proposed it yourself." Linton also handed the sword to gasain. "I advised him anyway."

"Huh?" On hearing this, gathain was also a little suspicious, mainly because he was often trapped by Linton before, and it seemed that he had some experience. Hearing Linton's words, he subconsciously looked at the sword in Linton's hand again.

It really looks a little ordinary. There is no decoration except the ruby on the hilt. It's just a two handed sword. And the most important thing is that Linton can easily hold it with one hand. He can't feel any weight at all.

Even so, gathain was a little more careful. Instead of taking it at random, he held the sword with both hands and stood firmly under his feet.

"I let go." Linton smiled and suddenly let go.

With a loud bang of "Dong", gathain disappeared directly the next second. Linton was stunned, and then found a hole in the ground in front of him. The viewing Pavilion in the garden was directly smashed through, and gathain fell into the lower floor with his sword.

To tell you the truth, Linton didn't expect that there was a lower floor in the viewing Pavilion. After all, it didn't look like the second floor. However, after a careful look, the general situation is that in order to have a good view of the viewing Pavilion, a platform with some height is padded with stones, and then a viewing Pavilion is built on the platform. However, there should be some space left in the middle of the platform, not solid. Gathain fell into this empty position.

"Hey, hey, are you okay?" Linton laughed and shouted at the hole.

"No, your sword..." there was gasain's voice below. "My hand seems to be broken."

"You bully your nephew again." Next to ya Lan also said, "and I really like the view Pavilion."

"Come on, come on." Linton waved his hand, his green light flashed, and the surrounding time began to turn back. Gassen, who was hit to the next floor, flew back again. Of course, his injury recovered. Similarly, the foundation smashed here has also been restored, and the king's divine sword has returned to Linton's hands.

"What the hell is this?" As soon as gathain came up, he shouted, "who can use this sword? It's not for people at all, and it's too heavy. Is it any magic?"

"I can use it." Linton waved his sword. "You see, it's very suitable. You have little strength. Don't blame others."

"You can use it at all, but this sword is not for you. I just said it should be my cousin's birthday gift." Said gassen.

"Hey, hey, you can figure it out. This is my son. I can use it, but you can't use it, my son?" Linton also looked at the little Lin Rui next to him, "you see, he seems to like it."

"Where can I see that I like it?" Said gassen.

Linton didn't answer. He put his sword flat on the ground in front of Xiao Lin Rui. Just put it down, the ground felt depressed.

Unexpectedly, Xiao Lin Rui here seemed really interested. He floated down from the chair and began to study the sword. However, he didn't think it was fun to pull these two swords on the ground, but he didn't know what they were.

"Look at this..." gasayne just wanted to say something. Suddenly, Kobayashi sharp pulled here, and the sword here was really lifted, but soon as Kobayashi let go, the sword "Dong" hit the ground again and fell below. A burst of huge smoke and dust floated out of the smashed hole. Looking at this situation, Xiao Linrui didn't know why he suddenly began to cry.

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