After putting away the spoiled material, Mao Rui took out another material from the smelting furnace that had begun to soften by the high temperature calcination, picked up the large casting hammer, and struck it with a clang.

This time, Mao Rui didn't continue to be curious to see what the material looked like after it deteriorated, and as soon as there were signs that he couldn't move, he didn't continue to hammer it with a large caster.

Otherwise, in order to satisfy his curiosity, continue to hammer the materials until he can't beat them, and there is no need to refine Mao Rui's firearms, and the materials will be exhausted before they are refined.

It's not that there is no such possibility, judging from the proportion of the volume of materials becoming smaller when it deteriorates, not to mention that Mao Rui has obtained all the refining materials of the four cultivation forces, even if it is the refining materials of the forty cultivation forces, it is not enough for him to squander it like this.

Put down the sledgehammer, change to the small hammer and continue to hammer the material, creating the shape that Mao Rui needs.

Mao Rui didn't know whether the material had completely removed the impurities, because he didn't know how far he would have to go before the impurities were completely removed.

didn't care about it, even if there were impurities left in the material, Mao Rui didn't plan to continue. In case the material is hammered to the point where it is completely immovable like the first piece of material, the impurities will be completely removed, but it will not work.

If the materials can't be processed, what kind of refining tools are you going to take?

The small hammer struck much faster than with a sledgehammer, making a series of dense clanging sounds.

The sledgehammer is powerful and heavy, suitable for forging materials, removing impurities in the material, and the density of the material becomes greater for every point of impurities removed. When the density increases, the hardness increases.

For example, the refills and diamonds in the pencil are also composed of carbon elements, because the density is different, the refills with small density can be broken with a slight fold, and the diamonds with high density are indeed extremely hard, and they cannot be damaged without special means.

A small hammer is different from a sledgehammer, not only the weight cannot be compared with a sledgehammer, but even the striking surface is not as good as a sledgehammer. As a result, two different sizes of casting hammers have been created, with different uses.

Sledgehammers are suitable for removing material impurities and enhancing material quality. The small hammer is suitable for changing the shape of the material.

Casting hammer, casting hammer, sledgehammer casting, small hammer making, two kinds of hammers are used at the same time, it is called casting hammer.

In this dense jingling sound, the volume of the material did not change much, but the shape slowly changed, and began to move closer to the shape that Mao Rui needed.

"Ding"

There was another crunch, and after this crunch, Mao Rui did not drop the hammer again, because the material had become the barrel he needed.

After the barrel was made, there was still a lot of material left, and Mao Rui picked up the remaining material and continued to cast the other parts.

In the crack space underground, a continuous and dense crisp sound sounded again.

Outside, a week has passed since more than 100 people from the Xiufan investigation team broke through the last layer of the valley formation.

Within a week, the people of the Xiufan investigation team searched for Mao Rui everywhere, but they couldn't find even Mao Rui's shadow. This made many members of the Xiufan investigation team who were unhappy with Mao Rui really panicked.

In addition to the Xiufan investigation team, Mao Yihong and Mao Zhentian, who have not seen each other for decades, are also looking for Mao Rui's traces.

When the incident in the city where the Bai family was located had just spread, the Mao family had already received the news that this incident was made by Mao Rui. In order to keep Mao Rui, Mao Zhentian was ready, and he took the older generation of the entire Mao family and the Xiufan investigation team to prepare desperately.

For this battle, Mao Zhentian secretly transferred several junior figures such as Mao Hao, Mao Caiqin, Mao Caiqi, and Sha Qianwen in the Mao family.

Mao Zhe went out to practice alone, and he was never able to get in touch, which made the Mao family even more worried.

However, after making all the preparations and deciding to fight against the water, the Mao family has not seen Mao Rui's return for a long time, which let the Mao family, who are familiar with Mao Rui's character, know that Mao Rui is afraid that he will not come back in order not to implicate the Mao family.

Mao Rui's move made Mao Zhentian feel relieved that Mao Rui's child had really grown up.

After the relief, in exchange for deeper worries.

Worried about Mao Rui's safety.

As for Mao Yihong, he originally regarded this matter as a challenge to Mao Rui, with his personal protection, he was confident that Mao Rui would not suffer any irreversible damage in the hands of the Xiufan investigation team, and he was not worried about Mao Rui at all.

But it didn't take long for Mao Yihong to find that he was a little overconfident.

first mistook Mao Zhe for Mao Rui, and stayed by his side for a week, only to realize that there was a big oolong.

Later, along with many people, he thought that Mao Rui was in the valley, but when the Xiufan investigation team broke through the last layer of the formation, they found that the formation was only a dummy.

Leaving the valley, using bloodline tracing to keep searching, even the intelligence forces of the Mao clan were dispatched, but Mao Rui was still not found, which made Mao Yihong think many times that Mao Rui had fallen into the hands of the Xiufan investigation team.

As a result, the results of multiple investigations showed that Mao Rui did not fall into the hands of the Xiufan investigation team.

"Grass, this kid is really grandma's not worrying. When he learned that Mao Rui was just hiding and didn't let anyone find out, Mao Yihong scolded with a smile on his face.

In addition, there are many people who are more or less related to Mao Rui who are looking for Mao Rui.

For example, because of the karmic fire on Mao Rui's body, he took the initiative to find him, and in the fight, he was trapped with Mao Rui for two days, and the little monk who ate the skewers made by Mao Rui himself for two days was evil.

For example, Mao Rui, who was robbed of his fiancée by nine-year-old Mao Rui and is now practicing alone outside, Mao Zhe.

was snatched from Mao Zhe by the nine-year-old Mao Rui, and after learning about Mao Rui's current situation, Mao Rui's fiancée, Liu Yiyi, left the Liu family alone.

Because of an ice attribute exercise, he changed his life in the future, and swore allegiance to Mao Rui's cold sin.

In the secular school, Chu Chu, who has been Mao Rui's classmate for three years.

Even when he was a child, he was beaten and bullied by Mao Rui, and the stepping stones on the road to fame in Zhejiang Province are also in the process of looking for Mao Rui.

In the Blood Rose Killer Organization, Ding Kui, Zhao Gan, Liu Yue, and other mortals who knew the existence of the cultivators were also looking for Mao Rui on their own after the incident.

One by one, they either helped Mao Rui after finding it, or they were about to send news to the Xiufan investigation team after finding Mao Rui, and they were all looking for Mao Rui in their own ways.

Sha Qianwen, Mao Hao and others, who were secretly transferred by the Mao family, did not join the queue to find Mao Rui, but they were also attached to Mao Rui.

Mao Rui, who was the person concerned, was still concentrating on refining weapons underground, and he didn't know that there were so many people on the ground looking for him.

Even if you know, you won't care.

As long as no one knew in advance that he was deep underground, it would be almost impossible to find him.