Probo will certainly not come back alone. Behind him is a long convoy and a large group of private bodyguards. His business has gone from the Magic Kingdom Gran to the Knight Kingdom Norma. After passing through the Black Pine Mountains, the Desert Kingdom, the Jinghong Mountains, the Dark Swamp and other places, all the way to business, it is of course impossible to do business without a strong private army.

And if you see good things along the way, of course you have to buy them, so this time back to Xifeng Town, the car is full of all kinds of messy things bought from various places.

Probo walked up to Robb, bowed, smiled and said, "It’s been a long time since I came back to Xifeng Town. When I came back this time, this Xifeng Town is amazing. The town has become much larger, and there are many more. Novelty stuff. Just now I saw the big train outside the north gate and ran past my caravan. It really shocked me."

Robber laughed: "How is it, is it interesting?"

Probo said: "It's really very interesting. I was thinking, buying this big train and selling it, how much money can I make from it?"

This guy deserves to be a high-end merchandiser. As soon as he opened his mouth he would resell the train, but Robb was shocked and immediately happy: "Even if I am willing to sell it to you, how do you take it away from the seller?"

Probo was also shocked, and then laughed: "Hahaha, this is, I can't move it at all, but it can move me away."

Robb smiled and said: "By the way, thank you for the news that you sent me. If it weren't for the letter you wrote, I wouldn't know what Crusades Norma was playing."

Prob said with a smile: "Small things, small things, writing a credit doesn't take much effort."

After the greeting is over, the business is going to be discussed next.

The head of Elsie next to him saw that Robb and the fat businessman seemed to have a good chat, and he hurried over to get close: "Hello! My name is Elsie, I am the head of the Robert Guard Corps."

Probopo was shocked when he heard this, and then he understood who this was, and shook hands with him quickly, and smiled: "I am a small businessman, and I will ask Master Elsie to take care of me in the future."

Both felt that each other had a very important place in Robb's heart, and he was a person worthy of cursing. They smiled instantly and were like a family.

Robb looked at the relationship between the two collaborators with an angry smile, and said with a smile: "Don't talk nonsense, Probo, did you find what I asked you to find for me?"

Speaking of this, Probo immediately lifted his spirits: "Hey, fortunately not insulting!"

Robb was overjoyed immediately: "Quick! Take it out and have a look."

Probo beckoned to his servants and ordered a few words. The servants rummaged in a cart full of goods. The piles on the cart were all ordinary things. Look. It looked like the least valuable car in the Probo caravan. The servants drove a lot of worthless garbage and took out three large boxes from it.

The box was so big that every box could fit an adult's size. Several servants worked hard together to lift a box. They lifted the three boxes to Robb together and put them down.

Only a "boom" sound was heard, and the box made a dull sound when it landed, pressing the mud ground out of a square groove.

"It's heavy! What's inside?" Head Elsie couldn't help being interested.

"Hey, it's a good thing for father." Probo opened the lid and saw that the box was actually filled with stones, one after another.

Of course, Captain Elsie wouldn't be able to sculpt it so much that he thought it was just an ordinary stone. He didn't need to look at it to guess that it was some kind of ore. He couldn't help but ask, "What mine?"

"Hey!" Probo gave a thumbs up to Captain Elsie, praising him for his quick response.

Robb, on behalf of Probo, replied: "Thorium Mine!"

Hearing the word Thorium, Captain Elsie couldn't help but move.

This is a very rare ore, even rarer than Mithril. If it is used to make weapons and armors, the effect is amazing. It can be said that each piece is a magic weapon. Of course, the price of this kind of thing is not cheap, more than dozens of times more expensive than ordinary gems and crystals.

Probo laughed and said: "This thing is hard to find. I have traveled to the desert kingdom and the kingdom of knights, and finally got the clues of Thorium in a small village by the Jinghong Mountains. I bought these three chests of thorium from the dwarves in the mountains. You know, the dwarves like to build equipment. These thorium is also an important raw material for them, and they are not willing to sell to others. , I took out a lot of hardcover weapons and armors made by Father so that the dwarves exchanged these three boxes of ore for me."

Speaking of this, Probo can't help but admire Robb a little. The dwarves are the best craftsmen in the world. The weapons and armor they create are top products that humans and elves are vying to emulate.

When first contacting the dwarf, the other party didn't want to sell Thorium at all, and said that he would not sell anything. Unexpectedly, when he took out the weapon made by Robb, he was surprised that several dwarves almost knelt on the spot.

With Probo's eyes, it is still impossible to see the value of those pieces of equipment, but the eyes of the dwarves are much better. They only took a look, and they were blushed by the exquisite workmanship and magical enchantment, on the spot. She just wanted to buy those pieces of equipment from Probo and take them back to learn and imitate.

As a result, Probo instantly changed from passive to active, sitting on the ground and raising the price, the lion opened his mouth, cheating all the three boxes of thorium ore in the hands of the dwarves.

Robb smiled and said: "The three big boxes are incredible, Probo, you are really helpful this time. You have been running for almost half of the world to help me find this thing. You can't let you run for nothing. How much should you pay? Copper coins will not lose you, I will let the maid give you back."

Probo was overjoyed and hurriedly bowed, and then he smiled and said, "Are you going to make these thorium swords? If so... I want to buy the thorium swords from you again, and then go. Finding a buyer... It’s really great to make money like this. I keep turning back and doubling. I’m already in love with this feeling."

"Go!" Robb cursed badly: "Fuck, how can precious thorium be used to make swords? What I want to do is a weapon that is 10,000 times more powerful than a sword, no, Maybe one hundred thousand times."

As soon as this sentence was said, Probo and Elsie were both surprised. The sword is the king of a hundred soldiers! Thorium is such a good thing that is not used to make a sword, what should it be used for? What is better than a sword?