When he came back from the mine, Li Ling stayed in the room alone, took out all the ten catties of gold ore, piled it aside, and looked at the golden ore, the first thing Li Ling did was to smelt pure gold.

Smelting is an extremely complex process that requires smelting and de-impurities. If there is no furnace, it is difficult to smelt, originally, Li Ling wanted to get a general metal smelting shop to use other people's tools, but then I thought about it, it is more reassuring to smelt by myself, after all, if someone else is short in the smelting process, wouldn't it make others cheaper.

Li Ling put the gold ore on the ground, knowing that refining gold ore requires a series of chemical reactions, and some of the elements contained in this gold ore Li Ling have never even heard of it, let alone smelt it himself.

In this way, Li Ling can neither go to a smelter to smelt, nor can he smelt by himself, which is a huge problem.

After tossing and turning, Li Ling still decided not to smelt the gold mines he bought for the time being.

In the end, Li Ling put away the gold mines and went out, but found that outside the door at this moment, an old man was standing outside the door of Li Ling's house, looking very old, on crutches, hunched back, looking lonely, and coughing constantly.

The old man took the steamed buns from the hands of the second baby, nodded to the second baby, touched the head of the second baby, and smiled very kindly: "Good boy, good child." ”

Li Ling also came out of the courtyard, came to the door, walked to the old man and said, "Old man, you have been outside my house." What's the matter? ”

"Little brother, have you been to the area of the Chengnan Mine today?" The old man said with a slight smile.

Li Ling looked at the old man suspiciously, and the old man looked around. Although he is old, he is very energetic, and although he coughs, he can't be underestimated.

"Yes, old man, how do you know the Tao in such detail?" Li Ling looked at the old man suspiciously, could it be that this old man had followed him all the way.

"It's not that I know it in such detail. It's our young lady who knows it in detail. The old man shook his head again and again, and sighed with helplessness in his eyes.

Li Ling suddenly became even more puzzled, the three of them had only been in Baiyun County for a few months. Where will you know other people, who is this young lady exactly? Li Ling was puzzled, so he asked, "Who is your young lady?" ”

"Our young lady's name is to be kept secret, but our young lady said it. Li Gongzi went to the mine today. The purpose is to buy some gold ore, or rather, I want some gold essence even more, but due to some complicated reasons, I can't buy gold essence, which is a little regrettable, but Li Gongzi, you don't know. One of the ores you've taken is silver? The old man asked, leaning on crutches.

The second baby also wants to know the reason for this. There was no interjection quietly on the side, and as for Hei Lin, he was still in retreat at the moment.

"Yes, it was given to me by the old miner at the time." Li Ling said.

"That's right, that piece of silver ore is a piece of silver essence." The old man smiled mysteriously.

"Silver essence is the essence of silver, and gold essence, in terms of density, silver essence will be seven or eight times that of silver, if you really want to use it, silver essence is not slightly weaker than gold essence, but it is not too weak." The old man laughed.

Li Ling frowned in astonishment, and took out the silver ore from the space magic weapon, in terms of weight, this ore was indeed much heavier than other gold ores, but Li Ling didn't find this detail at that time.

The silver on the silver mine is more eye-catching than its own silver, and under the refraction of the sun, the silver ore is more scorching.

When the second baby saw the silver mine, she said with emotion: "Brother Li Ling, why does your silver mine look so dazzling, it seems that it will refract the sun." ”

The old man touched the head of the second baby with a smile and said, "Good boy, you have good eyesight, and you can see the wonder of silver essence at a glance." Metals that can refract light, their quality is extremely good, this silver essence is one of them, our young lady said, since gold essence is monopolized, then it is good to use silver essence for the time being, how to say, silver essence is much stronger than gold mines. ”

"Who the hell is your young lady? Can you tell us a little bit about the old man? Li Ling asked again.

"To tell you the truth, our young lady is not allowed to reveal it to my husband, but as soon as I see you, I will remind you of it." As he spoke, the old man stroked his beard and continued, "At the auction." ”

As soon as he finished saying this, the old man smiled mysteriously and stopped talking.

Li Ling frowned suddenly, could it be that this young lady was the beautiful woman who competed with him for You Longsi at the auction.

"Old gentleman, I understand, thank you for me, I owe her two favors." Li Ling is a person who must repay his debts, but Li Ling must repay the favors given to him by others, otherwise he will be really uneasy.

"This is not necessary, it is all a little affection, and the son does not have to take it to heart, by the way, my young lady wants me to ask the childe, is there any research on smelting?" The old man said.

Li Ling happened to be a little confused about smelting, so he modestly said to the old man: "Old man, I am really a layman about smelting a piece, and I am worried about how to refine the gold ore I bought?" ”

The old man looked at Li Ling with a beard, and said very solemnly: "It's a real person, okay, let me, the old man, teach you the true way of smelting, but to smelt first you must have a furnace, otherwise, even if you have great smelting skills, you will not be able to smelt good metals." ”

"Furnace? Where are you going to get a good furnace? Whether it will cost a lot of ink crystals again. "Li Ling used to be extravagant, but now that he is poor, he knows the importance of money, and if he doesn't have money, he really has to be careful in everything.

"This is not necessary, with me, you don't have to worry about the furnace, I can give you a furnace now, you just need to watch it carefully and learn." The old man smiled slightly.

Li Ling felt that this was simply pie in the sky, so that Li Ling had no bottom in his heart, he had only one side to that beauty, what did that beauty want to help herself, and at the beginning, Li Ling and that beauty robbed the dragon silk comer, which made Li Ling's second monk puzzled.

However, since the old gentleman wants to help himself, Li Ling is not easy to refuse, after all, although Li Ling has ten catties of gold ore at the moment, but he can't smelt, this is an opportunity, an opportunity to learn smelting.

However, smelting this kind of work, Li Ling feels that he still deals with fire, and this Li Ling is very good at it.

If smelting can be learned, in the future, Li Ling can purify and refine any good ore when he encounters it, which is a huge benefit for himself.

"Mr. Xie Lu, Mr. Xie." Li Ling said immediately.

"No thanks, it's all my young lady's orders, and the old man just does what he is told." The old man said with a smile.

"Well, dare to ask what the old gentleman is called?" Li Ling felt the need to know the name of the old man.

"Just call me Elder Yue." The old man said with a smile.

"Elder Yue? The old gentleman's surname is Yue? Li Ling asked, Li Ling asked like this, in fact, he wanted to escape from the old gentleman's full name.

"It doesn't matter what your surname is, the important thing is that you have to concentrate on learning for a while." Yue Lao's originally casual eyes suddenly became serious and serious, which made Li Ling also dispel the idea of continuing to ask Yue Lao's full name.

Yue Lao walked into the courtyard, and when he walked in the center of the courtyard, he looked at a house over there, and immediately nodded and said, "There is actually someone in that room for retreat, let's not disturb it, it's in this northernmost wing, just far away from that house." ”

Li Ling was amazed by Yue Lao's insight, and he actually knew that Dao Heilin was in retreat in the house the first moment he entered the courtyard.

However, ordinary powerhouses can indeed judge some things by relying on the fluctuations of the trace amount of spiritual power and cosmic power in the air.

"Yue Lao, you are so amazing, there is a friend of mine in that room, she is in retreat at the moment, and it is the most critical moment, taboo outsiders to disturb her." Li Ling said with a smile.

The second baby also grabbed Li Ling's sleeve and said with a smile: "It's Sister Hei Lin who is in retreat." ”

"Oh, I see, it seems that this girl named Hei Lin is about to break through to the city honorable level, not bad, not bad." Yue Lao smiled and said.

Li Ling was even more shocked, this Yue Lao, just by relying on the slight amount of aura fluctuations in the air, he could judge that Hei Lin, who was cultivating indoors, was going to break through the city level, this Yue Lao's strength really made Li Ling unable to see through it at all, how could such an unfathomable person appear here, and moreover, he also came to help himself, this series of questions completely trapped Li Ling. (To be continued......)