Black stone is a kind of metal ore, this ore is called floating ore, it can refine an element metal called floating gold, floating gold is a metal with spatial attributes, and its value is much higher than that of red gold, purple gold, and blue gold.

The reason is that the floating ore has disappeared in the Scarlet Continent, and the Scarlet Continent has not found the floating ore vein again for thousands of years.

What's more, Floating Gold is one of the main materials for crafting the legendary Floating Ship, which is a weapon of war that only the Empire-level forces can master.

It is said that there are several floating ships in the Charles Empire today, and these floating ships are still dug out of the ruins.

The appraiser Giff was much more knowledgeable than Alan, and Alan had a great time chatting with him and gained some new knowledge.

Ten minutes later, the middle-aged knight Waha returned, came to Jifu's side, and after saying a few words in Jifu's ear, he retreated behind Jifu.

A smile was on Giff's face, and there was no doubt that the results of the experiment were the same as Allen had said, a potion that was not inferior to Klaas.

"My lord, the potion has been confirmed, your potion is indeed comparable to the Klaas potion, and it can be auctioned at our auction house, if you agree, we can sign the agreement now!" Ji Fu said sincerely with joy in his heart.

"Okay! you can count it!" Alan nodded, pushing the box towards Gifford.

Ji Fu took the box with a smile on his face, carefully took out the bottles of potions in the box one by one, put them on the table and counted them, and his face was happy.

Half a minute later, the potion was counted, it was originally a hundred bottles, but because one bottle was used, there were still ninety-nine bottles of knight potion left.

Full of joy, Jifu immediately signed the two agreements, and the two parties signed them, and the agreement was officially reached.

"Your Excellency, please accept this sign!" Gifford took a wooden sign from his bosom and handed it to Allen.

"What is this?"

"My lord, this is a unique wooden plaque of the Vasilia Auction House, as long as you have a wooden plaque, you will get an auction room at the auction house, and you can sit in the room and bid on the lots!" said Jifu with a smile.

"Then thank you to Jifu appraiser!" Alan did not refuse, and reached out to take it.

The wooden sign is the size of a palm, the wood is delicate, the hardness is very large, there are some carved patterns on it, the four characters Vasilia are engraved below, and the three words are engraved in the middle - Hanberry Room.

It seems that the house that Allen entered at the auction has a specific name, called the Frostberry Room, Allen smiled, thinking that the Vasilia Auction House was a little interesting, and even named the room after a magical plant, and the style instantly rose a lot!

After leaving the Vasilia Auction House, Alan asked the people around him for a good tavern to stay in, after all, they had to spend the night in Kane City.

Kane City is the national capital, and it is the city with the largest flow of people in the entire Principality of Kane, so there are many taverns, but the quality of taverns is uneven, and Alan can only try his best to choose a tavern with relatively good conditions.

At this time, Alan sighed in his heart, how good it would be if he were an earl, those earls and marquis were invited away by the Grand Duke of Div not long after entering Kane City, so naturally they didn't need to find a place to live.

And in today's Kane City, there may be no less than five barons and two viscounts within a radius of 100 meters, and Allen, a viscount, is inconspicuous in Kane City, and it is impossible to get the invitation of the Grand Duke of Div, only the nobles above the earl have this treatment.

"Lord Viscount! There are three more famous taverns in Cairn City, and most of the nobles who came to Cairn City in the past would choose one of these three to stay!"

"Where is the nearest one?" Let's choose the nearest one!" Alan said quickly, now there are many nobles pouring into Kane City, most of them are not bad for money, Alan is afraid that the tavern will be full.

"My lord, the nearest tavern is the Coppergrass Tavern, two blocks from us!" replied Barton.

"Let's go, just the Coppergrass Tavern!" said Alan, who couldn't wait, he didn't want to sleep on the streets or live in a cockroach-infested garbage tavern at night.

"Yes!"

After the decision was made, the three of them quickly rushed to the Copper Grass Tavern.

A few minutes later, Alan came to the Copper Grass Tavern, the Copper Grass Tavern looks very large, made of bluestone, with three floors up and down, each room on the upper two has a flower window full of curtains, each layer of flower windows is polished and translucent, and rows of green creepers surround in front of the window, giving people a clean and elegant feeling.

The appearance of the tavern made Alan very satisfied, and nodded in his heart, Alan stepped through the inky door and walked in.

At this time, the Tongcao Tavern was already full of people, many of whom were dressed in aristocratic clothes like Allen, some talking to each other, and some holding wine glasses and quietly tasting wine.

Allen's arrival did not attract much attention, and there were many people who came to the Copper Grass Tavern like Allen during this time, and Allen was not the special one.

Walking towards the front desk, Alan asked the tavern attendant about the room.

Fortunately, they arrived in time, and there were still two empty rooms in the tavern, one of which cost a golden dragon a day, but Alan didn't care, and they all took care of it.

After the room was set, Alan simply instructed Battenbad to go up and clean the room, while he found a table on the first floor and sat down, asked the attendant to bring a bottle of fruit wine, and found an empty seat to sit down.

"Viscount Garo, have you heard? This time, the Diff family is going to use their ancestral Wind Knife Fruit for auction, and the auction can't use elemental crystals, only magical fruits that increase lifespan!" On a table next to Allen, a nobleman with a lewd appearance and a small nose said to a viscount on the side.

Viscount Nagaro was relatively young, only in his thirties, and said with a chuckle: "I'm afraid it will be difficult to realize the plan of the Diff family, who doesn't know that the ancestor of the Diff family is about to die, and they want to get items that increase their lifespan to help their ancestors continue their life, but you should know that there have been no magical plants related to lifespan in the surrounding countries at all!"

And even if it does, do you think the surrounding countries will ......."

The young Viscount Garo shook his head and didn't say any more, but he meant that most of the nobles around him understood that if there was a longevity magic plant, the three principalities around the Principality of Kane would never allow it to enter the Principality of Kane.

In other words, this time the small abacus of the Diff family could not be realized.

Alan was amazed, but he didn't expect the Diff family to have this idea, and by holding this kind of auction that attracts the participation of various countries, he will collect magical fruits that can increase his life and help Kane Div continue his life!