There are too many sewers in the central city, and most of them are mixed with all kinds of things, especially things like "wine".

It is too difficult to trace the source through this.

The only useful clue is the "sewer to the east".

"What afterwards? What else do you have to remember?" asked the "elves" with a frown and frown again.

"Really, it's really gone! I really don't remember!" The white-haired rat just cried.

This... has no useful clue.

I found nothing, just an experimental animal born from the black market but has no impression of the black market. I occasionally come into contact with the black market related again?

The "elves", or Arnold's disguised eyes, narrowed.

Damn it, is it going to end like this unclearly again?

Arnold has tried various ways to investigate the black market.

In various identities, I went to various lower levels, various dark alleys, and various criminal races to investigate, but there was no clue.

And this time, is it just useless information?

Arnold took a deep breath.

If he is a stakeholder in the black market, he will indeed avoid searching through various methods.

Unless you encounter any inevitable limitations, it will not be able to transfer smoothly for a period of time.

.....But, what can limit them?

Arnold has always been confused about the existence of the black market.

In this era, a race does not follow the code of conduct stipulated by law. Once discovered, it will be quickly caught with the reward method of temptation to report.

Even if there is a law that verified false reports and punishes whistleblowers with the same sentencing, it can reduce those who are unscrupulously framed, but it cannot be completely prevented.

But for this reason, usually, when a report is found, there will be a guideline for the police to arrive at their destination quickly.

However, in this case, the black market can still exist.

Arnold even doubted whether the existence of the black market itself has the support of senior management?

He hasn't even seen a media report about the black market.

This situation itself is naturally inconsistent for him, who knows some black market information.

However, he also knew that the black market itself would continue to exist regardless of whether he could understand this matter or not.

He also does not think that his ability can match the entire society and can change this situation alone when the entire social media is powerless.

All he can do is continue to investigate.

After thinking for a moment, staring at the white-haired rat's departure back, he decided to return to Sanyan Street first, communicate with others about the clues he found this time, and then take a turn on the sewer that may be related to the black market.

......

Yao Yan watched silently as the "elves" left.

Arnold disguised himself as an elf throughout the whole process and asked the white-haired rat about his actions, which were under his gaze.

However, Yao Yan had a problem.

That was the white-haired rat.

Although Arnold couldn't find it, Yao Yan could detect it...

The white-haired rat was abnormal.

From the white-haired rat, Yao Yan noticed a familiar force.

However, he did not immediately catch up with the white-haired rat.

He can clearly understand what his purpose is.

Immediately, he turned around and chased Arnold.

......

District 2, Sanyan Street.

At night, Arnold pushed open the door of his detective office, and then widened his eyes when he found it was empty. After a few seconds, he seemed to remember something, showed a sudden expression and turned around and left.

Walking out of the street where the demon-eyed man lived, he found a corner to change into another outfit, and then followed the steps to enter the underground city.

In the central city, there are high-rise buildings inhabited by races such as Birdman and some insects, ground floors inhabited by races such as Orcs and Inhumans, and of course there are also races living underground.

Insect man, snake man, rat man...

It's still the same elf-like outfit, but it just makes the skin black.

Underground elves.

With the nickname "Dark Elf", the spider-body Elf is also one of them.

This kind of elves has similar or almost consistent shapes to those fair-skinned elves on the ground.

Of course, what we are talking about here is the narrow sense of "elves".

After all, in a broad sense, fairies, harp-bodied banshes, and sphinxes are all kinds of fairies, just like spider-body elves, and half-human snakes are also kind of underground elves.

In other words, the upper part of the body is a race similar to the legendary humans and consistent with elves, including vampires, which can be applied to the broad definition of "elves".

Those snake heads and tails only have humans and elves whose trunks appear in the elves and whose elves are not considered elves.

As a detective and a detective who often disguises himself as a race to investigate cases, Arnold still has a clear definition of the elves.

And as he gradually walked into the ground, the light gray color was shining with a little black mist, which gradually became rich.

The downward stairs were already covered by hazy things that didn't know whether it was smoke or fog, and they seemed vague and could only be seen within a few meters.

Arnold buried his head low, his movements seemed rushed but his actual gait was steadily rushing the road. Around him, various humanoid creatures passing by vaguely, and the coldness penetrated into his body.

Soon, Arnold came to an underground street that corresponds to a hundred meters below his office.

The setting of underground cities is very different from the streets on the ground, but it also has an inexplicable sense of similarity, as if designed by the same person.

However, those who walk on this street are basically tall giants with single eyes.

Cyclops.

Arnold stopped.

Compared to the title "Demon Eye Man", he knew that he himself should be classified as "Cyclops".

The so-called "demonic-eyed man" essentially refers to the three-eyed man, not an alien like him.

However, today's society has confused the specific definition of "Demon Eye Man" and regards him, a maldeveloped alien as a subspecies of the three-eyed human and as a demon Eye Man.

And just as he walked towards his destination, he saw a hunched and thin Cyclops, curling up in a trembling manner, trying to get up, but at this moment something fell from his body.

In front of the three-meter-high Cyclops, Arnold was small in size.

but......

Without any extra thought, he took a few steps forward, picked up the drop that had fallen two meters ahead of him, and returned it to the one-eyed giant.

"Thank you, thank you, thank you."

The turbid, huge eyeballs blinked, and the one-eyed giant curled up and thanked in a faint voice.
Chapter completed!