Su Tian continued to wander around the city, and he also had a little idea in his heart. Since Tang San was able to establish the Tang Sect in the Douluo Continent and create a secret weapon such as the Zhuge Divine Beast, he also wanted to try it and see if he could make a pistol.

The power of thermal weapons was not comparable to those ordinary hidden weapons of Tang San, although he had not studied it as specifically as Tang San, but he still knew a lot about the structure of firearms.

For his own future path, Su Tian neither wants to join the Martial Spirit Palace, nor does he want to join other sects, so his choice is only to cultivate alone, or set up a force of his own, although it is not impossible to cultivate alone, but after all, some things need help from others, and one person's strength is still too small after all.

In this case, it is very necessary to develop firearms, and it is certainly not possible for a force to develop without strong financial support, and if it can successfully develop firearms, this alone will be enough to support the development of its future forces.

At this time, Su Tian suddenly found that in front of him was an extremely tall building, this building was at least more than thirty meters high, and it was probably the only one in this Gengxin City.

Looking up, directly above the building, there is a pitch-black plaque, on which it is quite strange that there is no font, only a hammer and a chisel two patterns intersected.

"This place looks interesting!" Su Tian couldn't help but say in a lost voice.

"You kid looks like you're from out of town! Even the famous Blacksmith Guild in Gengxin City didn't know! "A young man of eleven or twelve, whose face seemed to be full of pride, appeared behind him at some point.

Su Tian really didn't expect that this proper protagonist plot would happen to him, and he didn't pay attention to the other party, and turned his head and walked in directly.

"Hey, I'm talking to you, didn't you hear?" The tsundere boy didn't even pretend to be enough and chased after him.

"Is there anything wrong with you?" Su Tian turned his head and stared straight at the young man.

The young man felt a pressure inexplicably, and said involuntarily: "No...... It's okay! ”

"Then I'm still fine!"

Su Tian also said politely, we are not used to his stinky problem, where does the sense of superiority come from, and show it blindly in front of him.

Directly in front of you is a hall, and on both sides of the hall are vendors at short distances, and in front of you are all kinds of weapons, armor, and some ores and other things, which should be metal ores.

"Is there saltpeter here?" Su Tian walked up to a vendor with ore in front of him.

"Saltpeter? What kind of ore is this? Haven't heard of it! The vendor replied in confusion.

Su Tian immediately reacted, maybe it was not called saltpeter here, and quickly explained: "It's a kind of stone that can be burned." ”

"The one you said is called flame stone, not saltpeter!"

Before the vendor could speak, Su Tian saw the tsundere boy appear in front of him again.

"You know?" In the spirit of not using it in vain, Su Tian still asked.

"Of course, there is no stone that Young Master Ben doesn't know."

Looking at the stinky face of the young man when he spoke, Su Tian inexplicably wanted to kick it up, although this tsundere young man didn't look like a bad person, but he just wanted to, forcibly turned around and asked the vendor.

"Boss, do you have this kind of stone for sale here?"

"I'm really sorry, I really haven't heard of this kind of ore, or you ask Young Master Siyu, he is the son of Master Silong, he must know where this kind of ore is." The vendor couldn't help but look at the tsundere boy next to Su Tian.

"You turned out to be the son of Master Silong? The apprentice of the god craftsman's building? Su Tian was also quite surprised, looking at the young man next to him with a look of disbelief, he still knew about Master Silong, and knew that Master Silong was a disciple of the Divine Craftsman Lougao, but he didn't expect that this tsundere young man would be the son of Master Silong.

"How? Know who I am! There is no ore in this city that I don't know. Si Yu said with a sudden.

"Uh-huh, got it." Su Tian nodded, thinking in his heart that if he could control this Si Yu with the Mind Twist Technique, it might be possible to let Si Long join his own forces through him, which would be quite good.

"I have the flame stone you said at home, if you want it, I can even give it to you, but I want to know what you do with the flame stone!"

Si Yu thought that Su Tian nodded because he knew his identity, and he didn't dare to speak to him like he did just now, he did have a little bit of this kind of flame stone at home, his father Silong was a master blacksmith, so he had collected all kinds of strange ores since he was a child, and this kind of flame stone could not be used for anything other than being burned, so he was quite curious about Su Tian coming to buy it.

"This kid isn't stupid!" Su Tian thought silently, and began to groan, if this kind of thing is a firearm, it will definitely attract the attention of many people, and if you tell this Si Yu and absorb him into his own power, it will also be beneficial and harmless, which is equivalent to tying Si Long to his chariot.

"I'm going to make a weapon, but it's not done yet, if you really have this ore, I can buy it at the price!" Su Tian said seriously.

"Yes, you can!" Si Yu happily agreed.

Then Su Tian bought some iron essence to make the gun body, and then left the blacksmith association with Si Yu, Master Si Long lived near the blacksmith association, and it didn't take long to complete the transaction with Si Yu, and Su Tian was ready to leave.

"Su Tian, we are about the same age, and I am still studying at the Junior Soul Master Academy, why did you come out to travel now?" Si Yu finally asked this thing that made him the most puzzled, at this time he already knew Su Tian's name, and he also knew that Su Tian actually came out to travel, this kind of life was something he longed for very much, but at his current age, it was impossible for his father to let him out.

After not knowing each other for a long time, Su Tian naturally wouldn't tell him the true purpose of coming out. I was trying to find a random reason to fool the past, and suddenly my heart moved.

"Because I have good talent, I graduated early, you can also try."

After listening to Su Tian's words, Si Yu was directly stunned.

"Hahaha"

Looking at Si Yu's expression, Su Tian suddenly felt a little cool, making you feel a little embarrassed with me before.

In the end, he still gave up the idea of using the mind to control Si Yu, first, with Si Yu's identity, maybe there will be guards around him to protect him secretly, and second, this Si Yu doesn't look like a bad person, and he won't control others for no reason in order to develop his power.

After that, Su Tian rented a courtyard nearby and lived there, and began his cultivation life, he was not in a hurry to increase the age of the soul ring, but continued to use the Five Elements Forging Body Method to temper the body, he was ready to first raise the body to the limit that could be improved at present, and then start to increase the age of the soul ring, in one step.

Sure enough, his Su Tian's original guess was right, two months later, his body had already made him dare not absorb the power of the gold element.

Through his inner look, Su Tian found that his lungs were now emitting a golden glow, like a rare treasure. The five internal organs should jointly support the operation of the body, but the strength of his other four organs is far lower than that of the lungs, if he continues to improve the strength of the lungs, then his whole body will be out of balance, and it is already the maximum he can improve.