I'm in Detective Conan, and the system has appointed Batman.

Investigator: ?

So you knew you were going to hell?

However, just as Lorenzo, Ashiya, the undercover investigator, and the members of the Gold Watch Group were preparing to deal with this sudden attack, the doorknob of the room's door had already been quietly turned.

They immediately tensed up, completely unprepared for Black Mask's strength to be so formidable.

This is the headquarters of the Tokyo Metropolitan Police Department, and there are members of the Public Security Planning Division patrolling outside, yet they didn't make a sound at all... What kind of person can be so fast that others can't even fire a warning shot?

Just as everyone was on edge, the door was pushed open completely.

A black figure stood within everyone's sight.

It was none other than Batman.

The great Onmyoji Ashiya exclaimed in surprise at that moment.

"What? So Batman is Black Mask, and Black Mask is Batman!"

Is this why Batman always wears a mask while on missions?

Chen En: ?

The others in the room: ?

Ashiya, are you awake?

Is it possible that if Batman were Black Mask, the Japanese Public Security Bureau would have been wiped out long ago?

However, the Batman in front of us could also be an imposter.

Just as everyone was preparing to ask Batman to prove his identity.

They blinked, and then Batman appeared beside them, his gaze fixed on the ground, on the magic mirror that had been concocted using Yin-Yang magic and various other spells, specifically designed to detect the Black Mask.

The magic mirror clearly displayed the coordinates of the center point.

The incredible speed displayed by this Batman, whether real or fake, startled everyone, and they quickly scattered.

Then, in full view of everyone, Chen En suddenly pulled out the old-fashioned black mask that he had activated with the magic potion given to him by Koizumi Akako from the all-purpose belt hidden under his cloak, and flung it to the side.

As the mask moves, the direction of the mask displayed on the surface of the magic mirror also moves.

Then, with a sudden tug from Chen En, the thin rope connecting the old-fashioned black mask was pulled back, and the position of the black mask inside the magic mirror also shifted again, finally returning to the center point.

...The situation is quite obvious.

Chen En's lips curled up slightly.

Lorenzo and Ashiya created a magic mirror for the old-style black mask, while Koizumi Akako and Lucifer created a magic mirror for the new-style black mask.

The key to completely eliminating the threat posed by Takeo Miura has been found.

Chapter 1343

"...Onmyoji techniques combined with a bunch of random magic can actually produce this kind of effect?"

"Isn't this a little less mystical?"

Koizumi Akako looked at the two magic mirrors with different detection magic effects placed in front of her, her eyes filled with a hint of doubt.

As one of the Seven Witches, the Red Witch believed that her knowledge of magic was far superior to that of the great magician who had cobbled together various magical systems.

But if what Chen En said is true, then it means that Lorenzo did indeed manage to do something beyond her capabilities with her mediocre skills as a great mage...

Doesn't that mean she's not even as good as that half-baked great magician?

Koizumi Akako subconsciously stroked the surfaces of the two magic mirrors before her, pondering whether a form of Onmyōdō that heavily referenced Western magic and a mixture of various mystical systems could produce some kind of wondrous, mysterious effect…

However, she didn't dwell on it too much in the end, and decided to give it a try first.

As the saying goes, practice is the only way to test the truth.

If you can try it yourself, you don't need to overthink it.

She immediately asked Chen En for the cover of the old-fashioned black mask, and put it together with the cover of the new mask that Chen En had brought back. Then, she used the magic potion she had used before to activate both masks.

And the facts are exactly as Chen En described.

The two magic mirrors did indeed simultaneously reflect the current positions of the two black masks.

The magic mirror made by Koizumi Akako is effective against the new type of black mask, while the magic mirror made by Lorenzo and the great Onmyoji Genzo is effective against the old type of black mask.

"...That's really unbelievable, what's the principle behind it?"

"Could it be that the new black masks were actually made using magic to imitate the manufacturing techniques of the past, while the old black masks existed before the black ships went to sea, so they were actually made by local Onmyoji?"

Therefore, using magical detection methods can only detect new types of black masks that involve magic.

"And since the Yin-Yang technique and magic are combined, and the target is a mysterious item from before the black ship sailed into the sea, the only option is the old-fashioned black mask..."

She muttered to herself as she analyzed the composition of the two magic mirrors.

Chen En stood there for only a moment before his gaze fell on the magic mirror that Koizumi Akako had made earlier, because there was another marker on it.

It seems that Takeo Miura has once again activated the Black Mask.

This is utterly lawless! How can this be allowed?

Without saying a word, Chen En immediately turned around and boarded the Bat fighter jet, moving quickly towards the location shown on the magic mirror, intending to take out Miura Takeo first, and then come back to check on Koizumi Akako's test results.

Koizumi Akako was not surprised by this at all.

Chen En has always been the kind of person who is decisive and highly efficient.

Previously, as soon as he saw Takeo Miura using the Black Mask to revive, he rushed to the scene and smashed Takeo Miura's mask to pieces, and then immediately waited for Takeo Miura's next mask.

It's perfectly normal for them to immediately head to the next location without hesitation now.

As Koizumi Akako analyzed the differences in the composition of the two magic mirrors, she pondered how to improve the detection magic of the magic mirrors according to Chen En's previous idea, and combine the functions of the two magic mirrors.

In this way, it is possible to detect both the new and old versions of the Black Mask.

The danger posed by that guy known as Takeo Miura can then be completely eliminated.

"...But upon closer inspection, this incongruous magic mirror, a hodgepodge of various magic systems and Yin-Yang techniques, is indeed not on the same level as my magic mirror at all."

After carefully studying the matter, Koizumi Akako spoke softly with a hint of pride.

"The effectiveness of this detection technique is unstable; there is no way to reliably detect the location of the old-fashioned black mask."

"No wonder they said that when they were testing it inside the Tokyo Metropolitan Police Department, they saw red dots appear on it several times, but they would disappear in the blink of an eye. It was clearly a problem with the magic mirror's detection technology, but they couldn't find the problem."

"Looks like I, Lord Koizumi, still need to give him a good makeover, oh hahahahahaha."

Her classic rich girl-style laughter came to an abrupt halt at that moment.

Koizumi Akako stared at the magic mirror, a hint of surprise in her eyes.

At this moment, the magic mirror, created by blending Yin-Yang techniques and various magic systems, which possesses detection capabilities, suddenly showed two points of light in different locations, although it only lasted for a moment.

However, for Koizumi Akako, there was clearly no possibility of her misreading the image.

She immediately looked up at the surveillance camera Chen En had placed over there, which was used to monitor the new black mask used by Takeo Miura inside the magic mirror in real time.

The next moment, Chen En's voice came through the communicator placed next to Koizumi Akako.

"...Did two points of light appear at the same time?"

"But logically speaking, we should have only activated one side of the old-fashioned black mask. If this thing can only detect the old-fashioned black mask, then there should only be one point of light."

"The other old-fashioned black masks are basically under my control."

"Including the one that Rei Furuya took away and the one that Yuya Kazami lost..."

Chen En frowned and pondered shortly after landing.

When Rei Furuya died, he was indeed wearing a black mask.

When the other party returned to Tokyo and appeared in his sight, he was already a member of the mysterious organization, Red Hood, and Red Hood had left after the failed operation at the Suzuki Foundation exhibition hall.

To this day, the red hooded figure has not returned to Tokyo.

If another red dot in Tokyo is a red headgear, it wouldn't be surprising.

The Red Hood possesses a mysterious mask-covering item, and after further investigation and with the help of Koizumi Akako, it can be basically confirmed that the magical item he possesses is transformed from the Black Mask.

Therefore, if this magic mirror has the ability to detect the old-fashioned black mask.

The magical artifact on the red-headed man's face, which is transformed from an old-fashioned black mask, should also be within the detection range...

But if the other point of light displayed on the magic mirror is not the red hood, then it can only be a person.

"...Takeo Miura's old-fashioned black mask main face?"

Chen En said in a low voice.

He released the incapacitated corpse from his grasp, letting it fall to the ground.

At this moment, he now held a new type of black mask that was supposed to self-destruct under the remote control of Takeo Miura.

In just a short time, he had already dealt with one of the Black Mask's faces.

Miura Takeo either directly uses the main action or waits for the right moment, just like before, preparing to stagger the activation of the next sub-action to escape his continuous pursuit...

Based on past patterns, Takeo Miura is unlikely to activate any other masks for the time being.

"Miss Witch, can you still detect the location of the other point of light reflected in that magic mirror?"

He then asked Koizumi Akako.

Koizumi Akako frowned at this moment and answered without hesitation.

"Not very good."

"Just as I told you before, Lorenzo is just a half-baked great mage who created this by mixing multiple magic systems. His magical knowledge is far from solid, and he focuses on practicality."

"When it comes to truly solving specific problems, he might be considered to have the skill of a great magician."

"However, he doesn't even reach the level of a normal grand mage when it comes to creating magical items. If it weren't for that Onmyoji's help, he probably wouldn't have been able to create this magic mirror."

"But even if it is created, the detection technology on this magic mirror will be unreliable."