"Brother Feng, what do you say your brain is made of?"

Tang San looked at Qin Feng in front of him with a shocked gaze in his eyes.

If Brother Feng wants to say that he is the son of a wealthy family, it doesn't matter if he slowly climbs up step by step with the help of the family's power, after all, there are many such people.

But this guy is really a self-made super indigenous who got up on his own!

To be precise, Brother Feng started from scratch by robbing five hundred gold coins!

Relying on the money obtained from the robbery, various investments later developed into the richest man in Notting City, and then became the richest man in Soto City!

After they came to the Heaven Dou Empire, I don't know where the rumors came through, Brother Feng has become the richest man in the Barak Kingdom!

Basically, when they leave there, he becomes the richest man there.

Now Tang San faintly felt that in Heaven Dou City, Brother Feng might also be hiding secrets, and it seemed that everything was more than what he saw in front of him.

After all, such a large set of keys......

Stupid people will trade in the wind, brother, who likes to collect keys!

"Brains? Aren't all brains made of tofu flowers? ”

Qin Feng pondered for a moment, then shrugged his shoulders and smiled with the corners of his mouth raised.

"Tofu flowers??"

Tang San looked stunned after hearing this.

I always feel out of touch with Brother Feng, and I always can't understand what the other party says.

This may be why the other party has become a business tycoon and he can only be a secret weapon, right?

Alas, it really takes brains to run an industry.

Unless you make up your brain, I'm afraid that I won't have anything to do with business in this life.

In fact, it's good to be a hidden weapon, and I run the Tang Gate with peace of mind.

When the time comes, the two of them, one controls the economic lifeline of the mainland and the other controls the lifeline of the mainland's weapons, and they feel beautiful when they think about it!

"It's eleven o'clock, and we can't even get this out at dawn, whether the materials have been brought, if you want to do it, you can do it quickly."

Qin Feng stared at Tang San with an angry look, it would not look like a person if he continued to delay like this.

"This time, I brought a series of high-quality materials such as the best hair crystal, gold, diamond ore, etc.!"

A large, shiny stone was placed in front of him, and next to it was a diamond ore the size of the palm of his hand.

"Gold diamond ore? This is a bloody investment?! ”

There is nothing to be a hair crystal, but this gold diamond ore is not ordinary.

A small slap in the face of this thing is estimated to cost tens of thousands of gold coins!

If it's expensive and valuable, it's fine, but the key is that ordinary blacksmiths can't use this thing!

Because it can't be forged, it's too hard!

However, this thing is the best ingredient for making piercing weapons such as arrowheads and needles!

"If you don't spend your money, do you dare to call Brother Feng over if you just tinker with small toys?"

The corners of Tang San's mouth raised slightly, and he said with a smile.

He can make ordinary things out by himself, and calling Brother Feng over naturally has important things to make.

"Okay, then let's start, you pull the firebox and I'll forge it!"

Qin Feng's voice fell, and then the Liangyi Tiangang hammer appeared in the palm of his hand.

That night, there was a sound among the blacksmiths.

Two figures were busy in the dark night.

Four o'clock in the morning.

The two of them were busy.

Six o'clock in the morning.

Tang San and Qin Feng were covered in sweat, but both of them had very excited looks on their faces.

It was as if someone had found the right direction in the middle of a rut.

At seven o'clock in the morning, the sun shone in.

One thunderbolt after another was withdrawn, and Qin Feng's shirt was completely torn.

And that piece of gold diamond ore as big as a palm had been turned into three needle tips the size of a toothpick by Qin Feng.

The devil knows what he went through!

Anyway, this night is even more tiring than fighting Uncle Chrysanthemum!

The chaotic cloak hammer smashed nine times in a row, and then tens of thousands of ordinary hammers, which completely removed the impurities.

Among them, Qin Feng also fused the power of thunder and lightning with the deadly toxin of the Taipan Golden Snake.

This thing is arguably the most delicate secret weapon he's ever made in a long time!

"Ten Thousand Poison Mai Mang is finally done, you can assemble it in a hidden weapon."

Qin Feng held three sharp arrows that emitted golden light like toothpicks, and then handed them over to Tang San's hands!

This is the fruit of his overnight work, called Ten Thousand Poisonous Maimang!

Either you don't make a secret weapon, or you can do it as a top secret weapon!

"Ten thousand poisonous wheat! It's amazing!! ”

Tang San looked at the hidden weapon made by Brother Feng in front of him, and instantly fell into a state of extreme shock.

There are only two words to describe it at the moment, and that is exquisite! Terror!!

Before, he thought about making it look like a normal arrow, after all, it was going to be fired.

As long as there is a sharp arrow in front of you, it can break through most people's defenses.

Later, Brother Feng directly changed his original idea and made a new type of secret weapon!!

Tang San held the Ten Thousand Poisonous Mai Mang in the palm of his hand like a treasure, and then carefully observed the structure and connection of the other party.

But no matter how he observes, it's like a complete needle!

There doesn't seem to be any connection, according to what Brother Feng said, the other party will erupt, but no matter how you look at it, there are no conditions for eruption!

According to Brother Feng, the structure of this thing is probably like a shrunken dog's tail grass, with filaments around a core.

It's just that these filaments will only stand up like a dog's tail grass when they collide, and shrink into a piece when they are useless.

If it is fired with a concealed weapon, it will explode instantly upon contact with the object.

In an instant, like a torrential rain, the needles struck!

In an instant, it is equivalent to eating 10,000 dragon whisker needle packages!!

This alone is shocking, but there are even more!

Brother Feng fused the thunder element and poison element on the torso made of gold diamond ore!

The back of these dragon's whisker needles, which had been hammered and glued to the gold diamond ore needles, had been soaked in poison, and only the most superficial layer was normal.

If you touch it head-on, it won't hurt anyone, but if it explodes and flies out, then it's a big problem.

That's 10,000 dragon whisker needles with the best poison, who can bear this?!

Carrying out a sneak attack without Title Douluo paying attention may make him seriously injured!

This is basically a chain buckle, and you can't hide it!

I have to say that Brother Feng's brain hole and forging level are simply superb!

"I'll leave the assembly work to you, I'm tired all night, and my waist is about to break."

Qin Feng carried two dark circles under his eyes, yawned and said.

It's really not a human job.

If he hadn't thought about the batch of goods from the Seven Treasure Glazed Glass Sect, he would have been dreaming a long time ago.

Alas~

Qin Feng looked at the sun that had just risen outside the window, there were not many hard-working people like him in this world.

Tang San sat at the table, he hadn't helped at all this night, now it was time for him to perform.

I saw that he modified the insinuation on the spot, and then made a new type of hidden weapon after testing.

…… Take a hundred plating and read the latest chapter of "Douluo's Strongest Son-in-law Claw Book House" for free for the first time.