[System notification: Perfect Runic Crossbow-1, Set of Crossbow Bolts-30]

[System notification: Transaction completed. Wind Rune+2, Fire Rune+2, Water Rune+2, Earth Rune+2]

Klein was enjoying this moment. The runic crossbow that was put up for sale half an hour ago had been successfully sold.

Klein was surprised.

He opened the transaction channel and looked at the transaction history.

The buyer was called William Ritchie 18.6

Klein had some impression of this guy.

He was also an influential figure.

He had once been a special forces soldier from a major country.

A few days ago, during a certain period of time...

Later, everyone unanimously believed that Klein and company had dug out more before William was taken off the list.

"Only such people can afford it," Klein muttered

The seller's private message popped up.

Klein opened it and saw that it was indeed William.

From the photo, he looked mighty even without being angry.

"Mr. Klein, can you tell me the list of crossbow bolts?"

"Two iron blocks can be made into five."

"Alright, can you help me make some now? I'll give you 30 iron blocks."

A moment later.

Klein obtained 30 iron blocks.

Then, he forged all of them into crossbows and traded them back.

"Mr. Klein is an honest person. Thank you," the other party replied.

They were probably worried that Klein would swallow the iron.

Klein replied with a smile.

Just as the message was about to be closed, another message came from the other side.

"Mr. Klein, on account of me buying your runic crossbow, can you tell me how many catacombs you have dug up? In the regional channel I'm in, many people are asking about this. You...".

William's attitude was very polite and humble.

Klein thought for a moment and entered a number: 39!

The number of catacombs dug up was not a secret, so there was no need to hide it.

The other party seemed to be shocked.

"Impressive. I've only dug up 25 catacombs, which is already more than most people. Mr. Klein's speed is terrifying."

Klein closed William's chat box.

Out of the corner of his eye, Klein saw that there was an unread private message from an acquaintance.

He browsed through it.

There were some who wanted to exchange items with Klein, and there were also some who wanted to ask for some information.

Klein dealt with them one by one.

He soaked in the hot spring for more than an hour.

Klein felt comfortable anyway.

The spring water had stopped increasing and had completely dried up.

'I can't waste this spring water.'

Klein scratched his head, wondering if he should keep it well and use it at night.

'Forget it. It's a little dirty after washing once. Why don't I put it on the exchange market?'

He had an idea.

It would be a pity if he were to throw away so much water.

If he were to throw it on the exchange market and buy it as second-hand bath water, there might be people who would want it.

Klein put on his clothes again.

When the impurities in the hot spring were almost settled, he would collect most of the hot spring water.

The bottom portion was too dirty and would affect its value.

[System notification: Hot Spring Water+500L]

Klein didn't have a container that could hold it, so he directly sold the bath water.

[Seller: Klein 182.56]

[Item: Hot Spring Water 100L]

[Requirement: Any Rune]

[Inventory: 5]

[Seller's Message: Second-hand bath water. The dirt has already been deposited, and the water quality is still acceptable. If you can wash it again, quickly auction it back. The water temperature is still warm.]

The shelf was finished.

Klein yawned.

At that moment, it was put up for sale at noon

It was also successfully sold.

It was exchanged for a wind rune.

As a result, Klein already had 8 wind runes, but it was a pity that the fire runes were only 6.

The Firestorm Saber needed 8 wind and 8 fire runes.

Klein packed his things and headed to the next catacomb.

World channel.

"Did you guys notice? Klein just put up a second-hand bath."

"Is there any warrior who wants to buy Klein's original bath water? It's best to give a tasting speech."

"Holy shit, someone already bought one. Is he buying it to bathe or to drink?"

"He's about to die, yet he's still taking a bath. Heh heh."

"Big news! I just received news that Klein has already dug into the thirty-ninth catacombs."

"What? Thirty-nine catacombs? Is this guy even human?"

"Who can dig faster than him!? No wonder there are so many resources, this bastard!"

The topic of everyone's discussion quickly shifted from second-hand bath water to Klein's excavation records.

Most of them stopped at a few catacombs.

A small number of them were more than twenty.

For the time being, apart from Klein, no one had broken through to thirty!

At the same time, there were already people who bought the second-hand bath water in private.

Exchange it for a bath?

But in fact, most people used it to drink.

Even if they knew it was bath water or hot spring water, in order to survive, they still drank it.

100 liters could be drunk for a long time, and using runes to exchange for it was also blood money!

The flaw was that the bath water came from a man. It would be great if it was a beauty.

Klein thought for a moment before saying, "My bath water is really selling well."

Klein had just dug up black membrane, and the second-hand bath water had already been sold out. He couldn't help but sigh.

Perhaps this was the charm of his personality.

In this round of bath water transactions, he had obtained 2 fire runes, 1 wind rune, and 2 earth runes.

'Before entering, I'll first forge the Firestorm Saber. Later, I'll use them to test the might of the crypt creatures.'

Klein opened the manufacturing list.

[Rare Firestorm Saber: Wind Runes 9/8, Fire Runes 8/8, Iron 115/20, Copper 107/20, Wood 125/4, Silver 9/4]

Selection.

[System notification: Wind Rune-8, Fire Rune-8, Iron-20, Copper-20, Wood-4, Silver-4]

[System notification: Rare Firestorm Saber has been successfully forged.]

A straight blade appeared in Klein's hand.

The blade began to burn with revolving flames.