"Don't run, you can't escape," the dwarf boss shouted, sending a fire tornado into the mysterious man.

The mysterious man ducked at once, and sped up so fast that the dwarfs could barely catch up.

The four dwarfs were a little shocked because they were already speeding at a speed of speed, between the speed of light and the speed of sound.

"Is that guy's speed!!" said the second dwarf in surprise.

Suddenly, the mysterious man grew farther and farther away and turned into a dark shadow.

The four dwarfs picked up speed as well, and then they flew off the ground.

"Boss, we may be too fast!" said the second dwarf, a little worried, as he felt himself off the ground and a gust of wind on his feet.

At this time, the Czechs could no longer keep up with the dwarfs and their speed, and could only accelerate after them with maximum firepower.

When the dwarfs chased them around the corner of a complex, the mysterious man was nowhere to be seen.

The four dwarfs stopped in the air and looked around, looking for the mysterious man.

"You're too fast, I can't keep up!" the Czechs gasped as they caught up.

"What! that guy is gone?!" the Czechs said as he understood what was happening.

"It can't escape!" said the dwarf boss, using orientation magic.

The mysterious man thought that he was hiding in a place where he would never be discovered, but he did not know his body temperature and betrayed him.

A three-dimensional grid map appeared in the dwarf boss's mind, and the surrounding objects were colored to indicate body temperature.

"Really, this guy is a cold-blooded demon!

The three-dimensional grid shows that the demon is hiding in a nearby trash can.

"That's hiding in a nearby trash can," said the dwarf boss.

The dwarfs and the Czech stopped in a nearby alley and stood on the ground.

The alleys are full of debris and there is some dirty standing water on the ground.

Two or three wooden bins and several small iron bins are located in different places in the alley.

The dwarf boss thought back to what he had just known and walked over to an iron trash can.

The trash can was full of garbage and stenched. The mysterious man thought that he would be safe by hiding inside, and he would never be discovered.

The dwarf boss threw a fire tornado directly into the trash.

A blaze immediately burned in the garbage can, and some flames were spewing high.

I saw that a cloud of black gas flew out of the trash can and disappeared immediately.

"Boss, that guy escaped!what should I do!?" said the second dwarf, pointing at the black gas.

"Don't worry! That guy has my fire attributes! it can't escape," said the dwarf boss.

The four dwarfs and the Czechs are searching for the mysterious man.

With the fire attribute, the mysterious man is like a red coordinate point, and he can't escape the dwarf boss's tracking at all.

The dwarf boss closed his eyes and cast his directional magic.

A coordinate point glowing red clearly appeared in his mind.

"Yo, this guy is running fast, and he's five kilometers away!" said the dwarf boss.

The Czech Republic and the three dwarfs followed in the footsteps of the dwarf boss and searched all the way.

"That guy is around here! I can clearly feel the flickering of the coordinate points," the dwarf boss said, advancing a little further.

"Oh, that guy is in the sewers!" said the dwarf boss.

The dwarfs they and the Czechs landed on the ground and turned over a manhole cover.

The four flew down with the Czechs.

"Well, what a smell! it smells so bad!" said the second dwarf, choking on a pungent smell.

"Don't talk! That guy might be nearby! This is the sewers, of course," the dwarf boss said, warning.

They waded through the dirty sewage and kept going.

As they moved forward to a place, they felt a little numb under their feet.

"Boss, do you feel a little numb under your feet!, as if you were electrocuted," said the second dwarf.

"Indeed, I feel it too!" said the dwarf boss, using orientation magic.

A sight that surprised the dwarf boss came to his mind.

Beneath the sewage beneath their feet, there was a dense mass of insects that glowed blue.

"These bugs must be discharging," thought the dwarf boss.

At this time, what is even more frightening is that the discharge bugs with sharp teeth appear in the mind of the dwarf boss, right in the place where they are about to set foot in.

"No! Everybody, get ashore!" shouted the dwarf boss.

All four dwarfs went ashore, but the Czechs remained indifferent.

"Hey, Czech, why don't you come up, there's danger ahead," shouted the dwarf boss in fright.

"Don't worry! I'm just about to recharge my armor," the Czech said, continuing on his way.

"Those bugs have sharp teeth! "Come up," shouted the dwarf boss.

"Don't worry, my armor can't even blow up shells, and I'm afraid of bugs these days," the Czech said.

Sure enough, it didn't take long for the Czech Republic to feel something bite on his legs, but it was all separated by a layer of armor.

In an instant, bright lightning flashed from the feet of the Czech Republic to his entire body.

The dwarfs looked at the Czech Republic with wide eyes in fright.

"Czech, don't you?" asked the dwarf boss, a little worried.

"It's okay! I'm fine! everybody move on," the Czech said.

At this time, in a corner, the mysterious man was gritting his teeth angrily and enduring the heat on his body.

Puffs of smoke were still rising from the mysterious man.

By this time, the dwarfs and the Czechs were already approaching the place where the mysterious man was.

"I guess this demon must be speed-based!Why else would he have been avoiding us!" the Czechs said.

"Yes, Czech! You're right, that guy is ahead," said the dwarf boss.

At this time, the mysterious man hiding in a corner seemed to sense something, so he pasted a detonating charm on the wall.

After the demon leaves, the detonator explodes.

The explosion ignited the methane gas in the sewer, causing one explosion after another. Flames were pouring out towards the dwarfs.

"Oh no! something seems to be coming at us," the Czech said.

"Get down, everybody, it's methane," cried out the Czechs, who detected a powerful surge of energy on their screens.

The four dwarfs lay on the ground.

At this point, the Czechs jumped ashore and squatted on the ground.

A blue barrier of energy shot out of the Czech's armor, shielding the dwarfs from them and the Czechs themselves.

Immediately, a flaming methane flame rushed towards them, causing a violent explosion.

After waiting for the gas to run out, the four dwarfs and the Czechs continued to search the sewers.

"I think that methane gas explosion just now was not a coincidence! It must be a devil playing tricks!" said the dwarf boss.

"Yes, it must have been caused by Mars," the Czech said.

The dwarf boss uses orientation magic to find out if the demon is still here.

"Let's all go back to the ground! the guy has left the sewers," said the dwarf boss.

The four dwarfs and the Czechs returned to the ground.

"Hey, it stinks, it's dirty," said the second dwarf, flicking the sludge off his boots.

The dwarf boss uses orientation magic again.

"That's a pretty fast run! The guy is already ten kilometers away," said the dwarf boss.

The four dwarfs and the Czechs came to a large oil factory ten kilometers away.

"Where else do you want to escape?" said the dwarf boss as he suddenly appeared in front of the demon.

The demon wants to escape, but there is no way out, it is already surrounded.

The demon was holding a detonating charm in his hand.

The dwarf boss uses general language magic.

"Say it again," said the dwarf boss to the demon.

The demon was very nervous when he saw the dwarfs as they were getting closer and closer to him.

"If you don't back off, I'll blow up this place and die with you," the demon said, waving the detonating charm in his hand.

The dwarf boss thought about it in fright.

"If this place is bombed, it will affect all the creatures in the vicinity," thought the dwarf boss worriedly.

"Let's stand back, this guy wants to blow up here!

The other three dwarfs and the Czechs also took a dozen steps back.

The demon turned into a cloud of black smoke and disappeared.

"Catch up with it! Don't let him escape!" the Czech said.

"Hey, wait for it to leave the oil factory," said the dwarf boss.

"Don't worry! I have a way! you can catch up with it," the Czechs said, shooting an energy barrier out of his armor to protect the entire oil factory.

The four dwarfs chased the demon with confidence.

"You can't escape," thought the dwarf boss, a red coordinate point in his mind.

The dwarfs chased them until they reached an open field where there were only a few weeds.

"Where did this guy go? Why can't I find it?" thought to the dwarf boss, as the red coordinates in his mind suddenly disappeared.

The dwarfs searched in the open field.

"Look, there's a big pit here," cried the second dwarf, finding a pit with scattered stones.

The dwarf boss and the others immediately ran to the second one's side.

"This hole seems to be new! I guess the guy is hiding under it!" said the dwarf boss.

The Czechs also came over to rendezvous.

The four dwarfs and the Czechs went down to the pit.

"Wow......!

The dwarfs and the Czechs slid all the way down until they came to a corner.

When the dwarfs climbed to a certain place, the space was much larger.

They stood up and looked at the mysterious cavern.

Suddenly, several streams of liquid squirted towards the dwarfs.

"Poof!" said the second dwarf.

"It's oil!Stop it!" said the dwarf boss.

Four dwarfs cast metallurgical magic to plug the leaking pipe.

"Damn! this must have been done by the devil!" said the dwarf boss.

They kept going.

"Boss, what's that smell!?, I'm a little dizzy," said the second dwarf.

"It's gas!" said the dwarf boss.

"Hey, second, don't you use air pressure magic?!, how can you still breathe," said the dwarf boss, suddenly realizing it.

"yes, I think it's strange too," said the second dwarf, looking at the beads of sweat dripping from his body.

"It seems!, we've reached the end of our mana," said the dwarf boss.

"Now, we have to find water, or we'll be poisoned," said the dwarf boss.

"No need to look for it! I've got drinking water in my storage," the Czech said, opening one of the armor's boxes.

The four dwarfs were covered with damp cloths and prepared to walk back.

However, they went around and around, and they could not get out.

"What can I do? It must be a demon again! Oxygen is thin here! If we don't go out, we'll die here," said the dwarf boss anxiously.