At this moment, Klein looked at the Poison Dragon beneath him and frowned.

He thought to himself, 'Looks like this Poison Dragon didn't come here voluntarily, but who would do such a thing?'

'Most importantly, according to the Poison Dragon, there seems to be a group of powerful Poison Dragons in the catacombs. That person took such great pressure to capture the Poison Dragon here. Could it be that he really wants to enslave the Poison Dragons?'

'However, no matter what, it's obvious that the Poison Dragon in front of me has a grudge against that person. Perhaps I can learn about the situation in the catacombs world from it.'

With this in mind, Klein nodded and paused his attack, preparing to have a good chat with the Poison Dragon.

However, the Poison Dragon had clearly determined that Klein was the group of people who had imprisoned it.

Thinking about how he had been imprisoned for a few hundred years again and had suffered all kinds of inhuman torture...

That was one thing.

But now, it was actually allowed to become someone else's pet.

It was simply unbelievable.

After all, it was a proud dragon.

What kind of dragon would endure such a huge grievance?

At the thought of this, the Poison Dragon raised its head and roared.

The blood in its mouth gushed out again.

But to the huge dragon race, this blood was just a drop in the bucket.

However, when it realized that its injuries were caused by a puny human, the Poison Dragon was instantly enraged.

Its large eyes turned red as it stared fixedly at Klein.

It opened its mouth and a rich spell wrapped around Klein.

"Die!"

After casting the spell, the Poison Dragon didn't stop. It spat out another spell and headed for the poison lake below.

After the poison lake came into contact with the Poison Dragon's spell, it instantly changed.

The viscous liquid seemed to have been boiled as it constantly produced large bubbles.

But soon, a large bubble disappeared with a pop.

After it disappeared, an unknown creature appeared inside.

Soon, more and more bubbles were alarmed. Finally, they completely exploded, and one creature after another appeared.

This creature was extremely ugly.

It landed on all fours and suddenly opened its eyes. It stared at Klein, who was high in the sky, and let out a furious roar.

Looking at the land monster below, Klein frowned.

A summoned beast?

It didn't look like it could fly.

As long as he didn't land, there shouldn't be any problems!

But at that moment, what Klein didn't expect was that the beast below actually squirmed under its ribs and grew a pair of thick wings.

Then, the beast shook its body, roared at Klein, and charged over.

'This is troublesome!'

Klein thought to himself as he looked at the creatures charging at him.

From their auras, Klein knew that their levels weren't high.

At most, they were at tier 5 or 6.

But the problem was that the number of monsters was huge.

The poisonous lake was visible, and there were monsters that had just been born everywhere.

They flew together, densely packed. It was even denser than the plague of locusts in his previous life, and it made one's scalp tingle.

But Klein knew that these were all summoned by the Poison Dragon.

As long as he could take down the Poison Dragon, the crisis would be resolved.

Just as Klein was about to speak...

Suddenly, a terrifying fluctuation spread from the top of his head.

Just as he felt it, there was a piercing sound, and a red bolt of lightning struck down at Klein.

It was extremely fast.

It was as though it had only been an instant from its birth to its attack.

Klein only felt it when it reached the top of Klein's head.

At such a close distance, Klein couldn't block it at all.

All he could do was slash at the red bolt of lightning.

Peng--

The Endless Sword, which shined with the Power of the Wind, struck the red bolt of lightning.

Instantly, the metals intersected and produced a dazzling spark.

Just as Klein heaved a sigh of relief and thought that he could block it, a white light suddenly flashed and instantly spread from the Endless Sword to Klein's hands.

"Not good!"

The white light that spread out instantly numbed Klein's arms.

If Klein hadn't been careful, he might have been able to release the Endless Sword from his hands.

But even so, Klein didn't have it easy.

First of all, the spot where he held the blade was charred by the lightning.

There was a sizzling sound, and a few wisps of white smoke rose.

Once again, his entire arm was numbed by the violent lightning.

Looking at his arm, Klein pinched it slightly. He knew that he wouldn't be able to use his hands for a short period of time!

But before Klein could react, the monsters beneath him finally arrived in front of him.

The monsters didn't seem to be without intelligence.

Instead, they chose to surround Klein, one up, one down, one on the left, and one on the right.

As the leading monster roared, the four monsters opened their mouths and were about to bite Klein.

Seeing the monsters arrive, Klein frowned.

He could see the effects of the Poison Dragon's magic.

It was likely that he would be restricted by the red lightning in the sky, and then killed by the flying monsters below.

He had to admit that this was a good idea.

He had indeed been numbed by the lightning due to his carelessness.

The distant Poison Dragon saw that Klein had suffered a setback.

There was a hint of mockery on its face.

It didn't speak. Instead, it increased its magic power to heal its injuries.

However, what Klein had left behind had greatly slowed down his healing speed.

It wasn't that it hadn't thought of repairing it, but its exorcism magic was completely useless against it!

There was no other way. The Poison Dragon could only slowly heal itself.

At that moment, Klein looked at the monsters that were baring their teeth and charging at him. He wasn't worried.

It had to be known that Klein's current strength was at tier 8.

These monsters were only below tier 6, and they were in close combat. Even if Klein was bitten by them, they wouldn't be able to break through his defense.

However, even so, he couldn't be careless.

Klein took the Endless Sword in his right hand and brandished the long blade in the air. Instantly, a circular Vacuum Strike slashed down.

The flying monsters were about to succeed, but they didn't expect Klein to have a killing move.

Therefore, they were unable to react in an instant. They maintained their pouncing movements in the air and were killed by the Vacuum Strike.

In an instant, the blood mist that filled the sky fell from the sky.

It was like fireworks that exploded in an extremely dazzling manner.

The beasts below didn't feel fear when they smelled the blood. Instead, they became even more violent.

They were extremely fast, intending to bite Klein to death.

"Hmph! You're courting death," Klein said indifferently.

Klein had previously been able to rely on a half-step natural disaster to kill these tier 6 monsters.

Now that he had an even more powerful magic skill, it wasn't difficult to deal with them.

Following that, Klein tapped with one foot, instantly putting some distance between him and them.

He waved his left hand downwards, and instantly, a huge Vacuum Strike struck down.

The rushing monsters below had no chance to dodge. They were directly struck by the Vacuum Strike and their throats were sealed. Their bodies exploded into a bloody mist in the air.