It is said that Du You summoned the casting interface, took out a piece of ore from the package, placed it on the work surface, and then struck it with a small hammer.

"Wow"

"Wow"

"Wow"

……

The crisp sound of percussion echoed deep inside the cave walls, but it didn't reach everyone's ears because of the deep excavation. After a while, the system prompt came:

"System Prompt: Through your hard work, you have gained 1 smelting proficiency point."

"System Prompt: Through your hard work, you have gained 1 smelting proficiency point."

……

Du You, who had experience, didn't pay much attention to the system prompts this time, and concentrated on tapping this piece of ore.

Ten minutes later, a small rough stone sword gradually took shape.

……

"System Prompt: Through your hard work, you have gained 1 smelting proficiency point."

"System Prompt: Congratulations on successfully casting 1 inferior stone sword and gaining 1 point of casting experience."

【Inferior Stone Sword】(First Grade) (A Sword Casting)

Attack: 11-13

Equipment requirements: Swordsman class, mortal level 1

Equipment Description: An inferior stone sword made of ore, which is of poor quality and can only be used to attack weak beasts.

Du You looked at the weapon he had forged with his own hands, and his heart was very excited. Although the attributes are weak, the words "A Sword Casting" trump all attributes.

"No, you can't use the word "Ah Jian" now, otherwise the identity will be exposed immediately, and there will be ......" Thinking of this, Du You changed his name to "useless Ah Jian".

……

"System Prompt: Congratulations on successfully casting 1 inferior stone sword and gaining 1 point of casting experience."

A few minutes later, Du You forged another inferior stone sword.

……

"System Prompt: Congratulations on successfully casting 1 stone sword and gaining 1 point of casting experience."

【Stone Sword】(One Product) (Useless Sword Casting)

Attack: 16-18

Equipment requirements: Swordsman class, mortal level 5

Equipment Description: An ordinary stone sword made of ore, of average quality, which can be used to attack ordinary beasts.

After more than an hour, Du You gradually mastered some crafting skills and forged an ordinary stone sword. The length, two edges, and appearance of the stone sword are much better than the inferior stone sword.

……

"System Prompt: Congratulations on successfully casting 1 stone sword and gaining 1 point of casting experience."

【Perfect Stone Sword】(One Product) (Useless Sword Forging)

Attack: 34-36

Equipment requirements: Swordsman class, mortal level 10

Equipment Description: A perfect stone sword made of ore, of high quality.

Three hours later, Du You actually forged a perfect stone sword, and he was so happy that his fatigue disappeared and he worked harder to build it. The perfect stone sword has a great improvement over the ordinary stone sword in terms of length, two edges, and appearance.

……

"System Prompt: Congratulations on your entry level in Alchemy."

【Alchemy】(Entry-level)

It can smelt and polish all materials below the second grade.

On the eleventh day, with a system prompt, Du You's smelting level was improved. Du You found that the little hammer was one size bigger, so he jumped up excitedly, but it was very tragic, he hit the hard stone above his head, endured the pain, Du You calmed down, and thought: Since you can smelt mortal second-class ore, then work harder and forge a copper sword. As soon as he said it, Du You quickly took out the copper ore and started a new round of beating.

"Wow"

"Wow"

"Wow"

……

"System Prompt: Through your hard work, you have gained 2 points of smelting proficiency."

"System Prompt: Congratulations on successfully casting 1 inferior copper sword and gaining 2 points of casting experience."

[Inferior Bronze Sword] (Second Grade) (useless Sword Casting)

Attack: 36-39

Equipment requirements: Swordsman class, level 1 of body refining

Equipment Introduction: An inferior copper sword forged after grinding with copper ore is of poor quality and easy to break.

Ten minutes later, with a system prompt, Du You refined a second-grade weapon. Looking at the inferior copper sword created, Du You's sense of accomplishment was once again improved.

……

"System Prompt: Congratulations on your Forge Upgrade to Entry-level."

【Foundry】(Beginner level)

You can forge and repair weapons and armor below the first grade.

On the twelfth day, Du You's casting skill level was also improved. At this time, Du You stopped, looked at the larger forging workbench, and checked the two newly appeared skills "Smelting" and "Casting Technique", and thought to himself: It turns out that this casting technique is not simply fused to turn materials into weapons, but also needs to be tempered and carefully forged to refine a good weapon or armor. Thinking of this, Du You's heart couldn't help but stir, "As long as the level of the casting technique is raised, wouldn't it be possible for my ancient sword to be repaired!" ”

——

"System Prompt: Congratulations on your smelting technique being upgraded to the advanced level."

[Alchemy] (Advanced Level)

It can smelt and polish all materials below the third grade.

On the fifteenth day, with a system prompt, Du You's smelting level was improved again. Seeing that his smelting technique had been improved again, Du You replaced the copper ore with iron ore and beat it again.

"Wow"

"Wow"

"Wow"

……

"System Prompt: Through your hard work, you have earned 4 points of smelting proficiency."

"System Prompt: Congratulations on successfully forging 1 inferior iron sword and gaining 4 points of minting experience."

【Inferior Iron Sword】(Three Grades) (Useless Sword Casting)

Attack: 112-116

Equipment requirements: Swordsman class, level 1 of body refining

Equipment Introduction: An inferior iron sword forged after grinding with iron ore is of poor quality and easy to break.

More than twenty minutes later, with a system prompt, Du You refined a third-grade weapon. Looking at the inferior iron sword created, Du You fell into a state of frenzy, forging it like a machine.

……

"System Prompt: Congratulations on your Forge Advancement level."

【Casting Technique】(Advanced Level)

It can forge and repair weapons and armor below the second grade.

On the sixteenth day, Du You's casting skill level was also improved again. Du You's heart became even hotter, as if hope was right in front of him.

——

"System Prompt: Congratulations on your smelting technique being upgraded to the Rank of Entry."

[Alchemy] (Grade)

It can smelt and polish all materials below the third grade.

On the twenty-second day, with a system prompt, Du You's smelting level was improved again. Hearing the system prompt, Du You stopped, because he didn't have more advanced materials. Gritting his teeth, Du You took out a piece of iron ore and continued to beat. He believed that as long as he had enough experience, he would definitely be able to move up the ranks.

……

"System Prompt: Congratulations on your forging skill being upgraded to the Rank of Entry."

【Casting Technique】(Grade)

It can forge and repair weapons and armor below the third grade.

On the twenty-third day, Du You's casting skill level was also improved again.

……

In the early morning of the twenty-fifth day, all the iron ore of Du You was smelted.

……

On the evening of the twenty-seventh day, all the copper ore of Du You was smelted.

……

In the early morning of the twenty-ninth day, all the ore of Du You was smelted. Just when Du You was unwilling to give up, the long-lost system prompt finally came:

"System Prompt: Congratulations on the current experience of your smelting technique, and you can't upgrade it due to the successful smelting of mortal fourth-class materials."

Du You was worried: Isn't this playing me? With just one last bit of experience, I can take my smelting technique to the next level, and then I can try to repair the ancient sword. No, since I have full experience, if I successfully repair the ancient sword, won't I be able to upgrade the smelting technique to the next level? Thinking of this, Du You took out the ancient sword from the package, and a familiar feeling came. I miss the feeling of holding the ancient sword in his hand, after a period of use, Du You feels that this sword is forged for him, and he was born for this sword...... Du You shook his head, put aside his chaotic thoughts, and took out the Moonstone again. The problem is again, how to fix it? Du You, who had no clue, thought about it and swung the hammer at the Yuejin Stone, at this time the hammer was about four decimeters long, and the handle and hammer head were made of fine iron.

"Wow"

"Wow"

"Wow"

……

After more than half an hour, Du You polished the Moonstone into a tiny fragment that was almost imperceptible to the naked eye, and could no longer be polished. So, Du You carefully placed this tiny fragment on the body of the ancient sword.

"System Prompt: The Ancient Sword has been repaired successfully, and the current repair progress is 1/40"

Listening to the system prompt, Du You was almost crazy with excitement, but he didn't expect to be blinded by him. However, at this time, his body coughed violently involuntarily, and after nearly 30 days of continuous smelting and forging, the iron man had to become a clay man.

A few minutes later, Du You calmed down his excitement and calmed down, and he didn't hesitate to take out another piece of moongold stone from the package and beat it mechanically.

……

After more than half an hour, Du You once again polished the Moonstone into a tiny fragment that was almost imperceptible to the naked eye, and then carefully placed this tiny fragment on the body of the ancient sword.

"System Prompt: The Ancient Sword has been repaired successfully, and the current repair progress is 2/40"

……

"System Prompt: The Ancient Sword has been repaired successfully, and the current repair progress is 3/40"

……

"System Prompt: The Ancient Sword has been repaired successfully, and the current repair progress is 39/40"

……

The next day, that is, on the morning of the thirtieth day, Du You polished the last Moonstone needed for repair, which was indeed the last Moonstone in the package, and then carefully placed it on top of the ancient sword, nervously waiting for the change of the ancient sword. Success or failure is in one fell swoop, success his 30 days of happiness were not in vain, failure is naturally indispensable blows, and more importantly, he is worried that he will drop points in someone's heart in the future......

One second, two seconds...... Time passed extremely slowly, at least in Du You's eyes at this time, every second was like a year. After 30 seconds, the system prompt finally came:

"System Prompt: The Ancient Sword has been repaired successfully, and the current repair progress is 40/40"

"System prompt: Congratulations on the successful repair of the ancient sword, please check the ancient ring for more information."