Faced with a huge number of people who wanted to trade with Klein, Klein chose to choose carefully.

He wanted to see who would give him the item that would make him more satisfied.

Because it was very simple.

When Klein set the terms of the trade, he still chose the item that he thought was very valuable.

Ever since Klein had an idea the last time, there were good and bad results.

But the good ones were especially good.

For example, Alice's Water Element Grass Seed!

Although the bad ones didn't have any special effects on Klein, they weren't completely useless.

Therefore, Klein planned to continue using this method this time.

He wanted to see if he could obtain something new.

However, this time was different from the last time.

Klein would judge whether or not to trade based on the items provided by the other party.

If the items they provided weren't worth Klein's attention, Klein would automatically ignore their trade request.

This time, as expected, Alice appeared again.

"Big Brother Klein, I want Stone Armor! The weapons I'm using are rusty. I really need better equipment!" Alice said eagerly.

"Alright, then what do you plan on using to trade with me this time?" Klein asked with a smile.

"I plan to use Sweet Fruits!" Alice said seriously.

"Sweet Fruits? What's their use?" Klein frowned and asked curiously.

"Not only will this Sweet Fruit impress your taste buds with its sweet taste, it will also make you feel very good for the rest of the day!" Alice explained seriously, "The key is that there are quite a number of these Sweet Fruits. They are small in size and can be eaten for many days if eaten alone. I have about forty to fifty of them."

'This thing seems pretty good,' Klein thought to himself.

"Alright, I'll give you a piece of Stone Armor."

Klein nodded and agreed to the deal.

"Alright! Thank you, Big Brother Klein!"

Soon, Klein received the Sweet Fruit.

It was wrapped in a cloth bag.

There were about forty to fifty of them.

Klein counted carefully.

There were forty-three of them.

The fruit was red in color.

Furthermore, it was the size of a fingernail on his little finger.

It was a little like a glass candy bead.

Klein ate one out of curiosity.

Sweet!

The moment it entered his mouth, Klein's brain had this reaction.

It was too sweet!

Klein had never felt such a sweet feeling before.

Furthermore, the sweet taste didn't make him feel tired.

It lasted for a very long time!

Not only that, Klein suddenly felt that his mood had become very good.

His mood felt inexplicably good.

He even couldn't help but hum a tune.

He opened the runic base.

Klein shared these Sweet Fruits with Little Wind, Little Fox, Alu, and Lulu.

Without exception, all of them were sweetened by this sweet fruit.

And they were in a great mood!

"From the looks of it, this Sweet Fruit is really very magical!"

Klein nodded and analyzed.

Currently, there were 38 Sweet Fruits left.

Klein planned to keep them as well. Perhaps they could be used in the future.

The items Klein obtained from the remaining transactions couldn't be compared to the Sweet Fruits.

But they were still pretty good.

A magical sponge that could be used to quickly clean up the dust.

A blueprint for a high-grade aircraft.

The rest were just some ordinary items.

Klein easily used the magical sponge to quickly clean up the base.

It was very clean!

Furthermore, the magical sponge would clean itself automatically.

It would be used permanently.

Klein's base was usually very tiring to clean.

In addition, Klein often went to the catacombs and was lax in management.

There was already a lot of dust in the base.

After being cleaned by the magical sponge, the entire place instantly became much cleaner.

After resting, Klein left the runic base.

He arrived outside the 75th catacomb.

After waiting for the environment to be suitable, Klein released Little Wind and Little Fox.

He looked around

A new notification appeared!

[Dig forward and you will encounter a group of Elves. They are very gentle and kind, and they won't take the initiative to harm you. These Elves especially like sweets. As long as you have sweets, they will treat you with the best attitude. Of course, don't try to fight them. They have lived in these catacombs for thousands of years, and their strength isn't that simple. If you make them happy or satisfied, you will get the benefits they give you.]

[Dig further back and you will encounter a swamp. There are some Bedbugs living in this swamp. These Bedbugs will give off a very unpleasant smell, causing you to faint immediately after smelling it, and then they will slowly eat you. It is very difficult to deal with these bedbugs. It is not recommended to go there.]

[If you dig to the left, you will encounter three Man-Eating Flowers. These Man-Eating Flowers haven't eaten for several days and are extremely thirsty. Once you enter, you will become their food. Their strength will increase by several times when they are hungry. It will be very difficult for you to deal with them.]

[If you dig to the right, you will encounter a group of Bat Monsters. These Bat Monsters are sleeping. Once you wake them up, they will immediately enter a state of fury. Once they bite you, you will be poisoned to death.]

After reading the hint, Klein already had an answer in his heart.

Only the Elves were the most gentle and wouldn't take the initiative to attack him.

The 76th catacomb!

Here, it was a forest.

There were many trees. These trees were all towering trees. They looked like they had been there for a long time.

'As expected of the thousand-year-old Elves.'

Klein, Little Wind, and Little Fox shuttled through the forest.

From time to time, they would look around to see if there were any Elves.

As they walked, Klein suddenly realized that there was a pair of eyes looking at him from behind the bushes in front of them.

Little Fox's sharp sense of smell had also detected it.

She was making a "Wu, wu, wu" sound at Klein.

Little Wind had his back to Klein as he looked at the bushes on the other side. Clearly, it wasn't just a pair of eyes staring at Klein and the others.

"Don't worry, I have no animosity towards you. I'm just a passer-by. I have to pass through you and pass through the other catacomb. In order to show my sincerity, I've prepared Sweet Fruits for you."

As Klein spoke, he took out a Sweet Fruit that he had prepared beforehand from his pocket.

Upon hearing Klein's words, it looked at the red fruit in his hand.

Strange colors flashed in their eyes.

Soon, there were rustling sounds coming from the surroundings.

A group of blue Elves walked out.

Their numbers were very large.

There were about a few hundred of them.

They surrounded Klein, Little Fox, and Little Wind!