In the afternoon, Long Buhui went to the library alone, while Lu Buqi came to Huaxia Seiko.

As soon as we have time, we have to squeeze out our weapons. This is a basic principle that Lu Zhishen does not give up. After all, since this Huaxia Seiko is open, he still has a list to follow, so he has to get things done. Moreover, for Lu Buqi, iron-making is also a kind of cultivation, and it is also a good cultivation.

Lu Buqi has even decided that if he wants to build Xuantong in the future, I'm afraid the opportunity lies in this forging. After all, in theory, reading popular works seems to touch Xuantong.

But when Lu Buqi came to China to engage in precision work, he was surprised that Si Kangnian was also engaged in precision work in China, and strangely, she learned to make sword nails from Nian Yan.

Seeing that Lu Zhishen did not give up, she completely dressed up as a woman. Even Si Kangnian, who was wearing a sterling silver dress, gently combed his long hair and raised his head with a hint of affectionate smile, revealing his rhinoceros-like teeth. "I just found out that in addition to being a master of swordsmanship, Huaxia Seiko also has a senior sister Nian Yan, a craftsman who can be compared to a master. ”

"Master, the stewardess must ask me to teach her how to make sword thorns. I can't beat her......" Nian Yan stood up respectfully, as if he was worried that her actions would cause Mr. Lu to be dissatisfied.

Lu Buqi smiled calmly: "It's okay, if she learns, you can remember to charge her a little apprenticeship!"

Nian Yan chuckled lightly, nothing, but Sikong Nian raised his eyebrows: "Lu doesn't give up, we don't play with strangers anyway, a friend, are you so angry?"

Lu Zhishen didn't give up and gently pinched the tip of his nose, and was noncommittal to the joke: "How could a woman from the Downs family be interested in such a thing?"

"Why not?" the corners of Si Kangnian's mouth curled slightly: "Si Kanga is also a craftsman who specializes in making weapons and accessories. I've been very interested in it since I was younger, but my energy has been spent on forging and refining my body, so I don't have time to learn. ”

"Can you still forge it?" Lu Buqi looked at Sikong Nian's gentle face. He couldn't see. That's a pair of iron hands.

"What are your eyes? Don't you underestimate people?" Sikong Nian waved his pink fist at Lu Buqi with righteous indignation: "Then you saw my blowbox." Professional, isn't it? Our descendants of the Four Holes, men and women, must master the art of ironmaking. I successfully started my work four years ago. Although my skills are not as good as Uncle Dian Wei, I am much better than the average blacksmith. ”

"Really?" Having said that, Lu Zhishen did not give up or believe Si Kangnian's words. After all, if a family wants to walk upright, the passing on of skills is indispensable. As for Sikong Nian, there are no traces of his hands, and the shape of his body has not changed. Maybe there are some special ways to save it.

"Of course, although I haven't mastered the ability to read and forge yet, and my body cultivation is only five bones, but there is always one, I will catch up with you and make you look down on me......"

Cheng Zhi, who had been pulling the bellows, suddenly poked his head out: "Stewardess, if I don't look down on you, do you think the master will stand still?"

Sikong Nian rolled his eyes, and couldn't help but scold angrily: "Stinky bald head, if you want to talk big, believe it or not, I'll spank you!"

"You're not ashamed. That girl's family is going to beat me!" Cheng Zhi ran with his mouth out, but his head suddenly retracted. He seemed genuinely afraid of the mundane.

"You ......" Sikong Nian also wanted to teach Chengzhi a lesson. When he felt that Lu Zhishen had not given up his shining eyes, he was a little stiff: "I think he is his child, he is joking......"

"I know, there is no need to explain. Lu Buqi responded calmly: "It's good that you can be here." I plan to fake something again. If there's anything I don't understand, I'm afraid I'll have to discuss it with you. ”

Hearing what he was going to forge, Sikong Nian's eyes suddenly lit up: "Okay, I'll blow the bellows for you!"

"No, the blowbox is my business!" Cheng Zhi's bald head appeared again: "Then you robbed me of my job, and you won't let it happen today!"

Sikong Nian lowered his brows: "Stinky bald head, like your master, is an angry ghost." ”

Lu Zhishen didn't give up his hand and patted Cheng Zhi's forehead: "The firepower needed today is relatively strong, so you can rest next to it." This will also save your family spirit, and even your master and I will be blamed!"

In Sikong Nian's crisp laughter, Cheng Zhi muttered, grimaced at Sikong Nian, and stood up: "Master, what materials do I need to bring you?"

"I don't need the ordinary materials in the library today...... Lu Buqi shook his head and looked at Sikong Nian: "I used the lava block that Si Flight Attendant lost to me today!"

However, Sikong Nian did not show an expression of displeasure, apparently extremely free and relaxed: "The lava core is hard enough, but if it is only forged with the lava core, the weapon can easily break. ”

Each metal has its own characteristics. Lu never gave up his eyebrows and left. "I'm preparing to test the effectiveness of this lava core gold. Thank you very much if you would like to mention it!"

Sikong Nian gently shook her long hair and looked very happy: "No matter what, as long as you have time, you can figure it out." Naturally, I wouldn't be so angry. You can listen to it, and if this lava core gold can be forged with red maple charcoal, it can enhance its flexibility. Of course, if you don't have red maple charcoal, you can use the most common charcoal powder, but the effect is definitely worse. ”

The activity of toner is very high, and there was a similar process in ancient China, which was equivalent to preliminary alloy forging. Lu Buqi nodded slightly: "In addition, do you have any good suggestions for other links?"

"I've heard from my grandfather that lava core gold is a compatible metal, and its most precious thing is that it can help make fire, fuse many special materials, such as beast bones, and some special jade. Like the upper feather sword that Grandpa clenched, it was made of molten gold and a jade called cicada molt. ”

Sikong Nian didn't hide his secret: "Only those materials that require lava cores and gold as auxiliary materials are very precious, which is not common in the Xuanxiu Sect, so don't be delusional!"

"Really?" Lu Zhishen didn't give up his chuckle, but took out a square blunt bone from the back of a Bish salamander: "I wonder if this thing can melt together?"

After bringing back Tian Kang and his wife from Yangze County, the three of them dissected the giant in the backyard and talked to Lombli about the Bish salamander. Lu Buqi only left a part of the salamander bones and some blood in the mustard ring. As for the spine and marrow of the Bishsalamander, the flesh is still preserved on him without regrets.

"This is ......" Sikong Nian squatted down and patted the blunt spine of the lower backbone. Then her face began to change: "This... This is Gu Xuan, who is externally affiliated......"

Standing up suddenly, Sikong Nian looked at Lu Jue and did not give up. His eyes were full of surprise: "If I'm not wrong, this should be some kind of bone born outside the body surface of the beast......"

Lu Buqi nodded: "It is worthy of being a member of the first sword-forging family." Indeed, this is the back bone of the Xuanshou Bish salamander. I got it by accident. ”

"Ahh Really!" Sikong Nian sighed: "Such a big bone is enough to form a large army!"

Lu Buqi gently pinched the tip of his nose: "I have tested it, this backbone is harder than steel and jade, and it is very temperature-resistant." The temperature at which the steel turns into a liquid only softens it slightly. I wonder if this thing can be integrated with the Lava Core Yellow Finance?"

Sikong Nian nodded: "I take back what you just said... Some of the bones of Grandpa Tai's Mysterious Beast can be fused. I think it should be possible, the performance is very close to the metal skeleton. ”

Lu Buqi nodded, and stuffed a back bone weighing more than 100 kilograms like a stone tablet into the hearth of the big stove: "Then... Please!"

The thought of her being involved in crafting weapons from Mystic Beast materials made the swordsmith's blood boil in her bones. Si Kangnian lifted her skirt and tied it around her waist, revealing her slender legs in tight silk pants embroidered with sword marks, and then sat unrestrained in front of the bellows.

The flames leaped up, releasing the highest temperature that four years of even, orderly breathing could reach, while the blunt spines of the bones on the back shone black and gold in such a furious flame.