I'm in Detective Conan, and the system has assigned me a succubus.

Chatler, who belongs to the liqueur category, should be a female member.

However, this is not the case.

Within the organization, only the organization's behind-the-scenes boss, Vermouth, and the Miyano sisters know the true identity of this code name.

Even Rum and Gin had only ever heard of the code name "Chartler".

However, there is no detailed information about him, and no one has ever seen his face.

Beyond that, there is an even deeper secret—Although Uesugi Tetsuya's surname is Uesugi, he is actually an adopted son of the Karasuma family.

This secret is known only to the BOSS and Vermouth.

Just as Uesugi Tetsu was about to pull himself out of his thoughts, a light blue notification popped up on the system panel—[The Succubus Codex has been activated].

As your guide, I must always ensure you remember the rules of every sacred text, helping you grow into a qualified succubus.

Rule 1: Timeless Elegance

Elegance is both the succubus's armor and her weapon.

It's not just about impeccable posture, but a deep-seated sense of control—controlling awkward situations, managing your opponent's agitated emotions, and silently revealing your extraordinary nature.

Now, let this elegance become second nature.

[Rules: You need to accumulate "elegance points" through daily gentlemanly behavior, especially in unexpected situations where you can obtain a large number of "elegance points"]

[Time Limit: Achieve a total score of 100 points before midnight today to pass this rule]

Current points: 10

[Reward: Racial Trait - Succubus Aura]

[Succubus Aura: Allows you to lower the guard of women when you are in contact with them, making it easier for them to develop feelings for you; at the same time, it will also reduce the vigilance of their partners.]

?

Something's not right, not even 90% right.

What kind of legitimate reward is this?

As for why there are ten points, it must be because he stopped Shinichi Kudo from harassing the girls in line ahead of him.

Uesugi Tetsu stopped worrying about it and casually closed the system panel.

Regardless of whether the system is legitimate or not, he is definitely a legitimate person.

I just ran into Shinichi Kudo at the amusement park entrance. Now that one of the main actors is here, the other one should be here too.

He looked up and saw two figures in black passing through the crowd.

Like two moving black holes, they instantly sucked away the surrounding warm light, and even the wind that blew by became a bit colder.

Gin's long golden hair gleamed coolly in the sunlight, his hands were in his pockets, and every step he took carried an aura of coldness that kept strangers at bay.

Vodka followed behind, his wide-brimmed hat pulled low, and sunglasses covering most of his face.

"Where are Chianti and Cohen?" Gin's voice was flat, his eyes scanning the amusement park rides, not missing any suspicious people.

"They're at the Ferris wheel."

Upon hearing this answer, Gin frowned: "A Ferris wheel?"

Why did those two guys go to the Ferris wheel instead of using the central rooftop building with its wide view?

Do you think you can slack off at work?

But now is clearly not the time to talk about this, and it's still a long way from the trading time.

We can move Cohen and Chianti there later.

However, once this mission is over, he will definitely demand a reasonable explanation from these two guys.

"So what's next..." Vodka was about to ask about the next steps when Gin interrupted him.

“Let’s ride the roller coaster.” Gin stepped forward and walked to the front of the line. “From up there, we can see the entire layout of the amusement park. Let’s check it out first.”

He never queued and barged straight into the entrance, with Vodka quickly following.

As they approached the front of the roller coaster line, Vodka reached out to grab a man's shoulder, intending to pull him back: "Hey, move aside."

He had a strong grip and thought he could easily pull the person away, but as soon as he extended his hand, his wrist was gently grabbed.

Uesugi Tetsu slowly turned his head, his fingers pinching the tendons on the inside of his wrist.

He didn't use much force, but he pinched Vodka so hard that half of his arm went numb, and cold sweat instantly broke out on the back of his neck.

“Even if we’re going to do something, we should at least be civilized, right?” Uesugi Tetsu leaned close to Vodka’s ear and whispered, “Move to the back of the line, Vodka.”

Vodka's expression, hidden behind his sunglasses, changed drastically.

How did the other party know his code name?

Is it someone from the organization?

But apart from the BOSS and a few others, no one in the organization dared to speak to him like that!

He tried to struggle, but found that his wrists felt like they were being clamped by iron clamps, and every movement was excruciatingly painful.

Gin's expression also darkened, his hand resting on his holster, ready to draw his gun at any moment.

The way this guy spoke, and that calm sense of control—there's no one else in the organization who could compare to him.

"Relax, Gin." Uesugi Tetsu released his hand and turned to look at him.

Uesugi Tetsuya's lips curled into his usual mild smile again. "You're still so easily flustered. Wouldn't it be better to stay calm?"

The light gray knit sweater made Uesugi Tetsuya's features appear gentle, but in Gin's eyes, that smile was nothing but a cold hypocrisy.

The last time I saw Chaltel, he was a middle-aged man with stubble.

He was wearing a dark trench coat, and even his gait exuded a sense of composure.

This time, however, he appeared as a handsome young man in his twenties, with a nonchalant ease in his eyes.

They were just like ordinary tourists who came to the amusement park to relax.

“Chartler?” Gin gripped the gun tighter.

It was yet another face I'd never seen before!

Just how many masks does this guy have?

"It's been a long time." Uesugi Tetsu leaned against the railing, looking at Gin's tense expression. "I'm glad to see you so energetic."

Vodka, who was listening nearby, was startled. This was the person they had been discussing a while ago!?

He secretly took half a step back, afraid of being targeted again.

"Excuse me... is everything alright here?" The staff member had noticed the commotion earlier and quickly ran over.

His eyes swept over Gin and Vodka, and his voice trembled with fear.

He quickly looked at Uesugi Tetsu with pleading eyes.

After all, Uesugi Tetsuya dressed modestly and had a gentle smile, making him seem approachable.

"It's nothing." Uesugi Tetsu straightened up and walked straight to his seat on the roller coaster.

As he sat down, he glanced at Gin, his eyes filled with blatant provocation—

Look me in the eye. What are you afraid of?

Gin snorted coldly, released the grip of his gun, and sat down next to him.

He exuded a chill, completely different from the warm aura emanating from Uesugi Tetsu.

The two were like two extremes, yet they somehow ended up together.

"We can start now, don't delay the people behind us." Uesugi Tetsu smiled and reminded the still stunned staff member, his tone gentle but with an air of unyielding authority.

It's like giving orders to subordinates, not making requests.

The staff felt as if they had been granted a pardon and quickly ran back to the control panel to press the start button.

“Chartler, when did you arrive?” Gin turned his head to look at him, trying to find a clue on his face.

He had clearly confirmed that only the core members of the action team knew about this transaction with the president.

How did Chaltel end up here?

“Not long.” Uesugi Tetsu leaned back in his seat, looking at Tokyo Bay outside the amusement park. The blue water shimmered, and the ships in the distance looked like tiny dots. “We’ve only been here a few days.”

The ambiguous answer made Gin even more unhappy.

He had just learned from the BOSS that Chaltel was going to return to Japan.

Moreover, according to the BOSS, it seems that Chaltel will be stationed in Japan permanently from now on.

He was originally in charge of all the affairs in Japan, and as the head of the action team, he had full authority to assign tasks to the team members.

But the boss insisted on transferring Chaltle back. Did he think he couldn't handle such a high workload?

Or is he trying to use Chaltel to counterbalance Rum?

After any organization passes through its initial development stage, different factions will gradually emerge within it.

Wherever there are people, there is a world of its own; this saying holds true everywhere.

Now, Rum's intelligence group is getting increasingly involved, even trying to meddle in the operations group's affairs.

Gin believed that although he could control the situation, he couldn't help but secretly compete with Rum.

Over time, perhaps the BOSS realized that he was not up to the task?

As for that guy Chaltle...

Perhaps no one in the organization, except the boss, knows Chaltler's real age, height, or appearance...

Even their gender is uncertain.

He had seen the other person several times, and each time the other person looked different.

Sometimes it's a woman in high heels, with curly hair and red lips, exuding charm in every gesture.

Sometimes they can even dress up as students, carrying schoolbags, and even the naivety in their eyes is convincing, leaving no trace of their true nature.

That guy is like a lump of clay that can be molded at will; he can be anyone, or he can be something other than anyone.

This extreme secrecy is quite similar to Vermouth's.

However, Gin heard that Chaltle seems to have the best relationship with Vermouth in the organization.

Ha... should I say we're birds of a feather?

What Gin fears more than Chaltler's mysterious identity is his modus operandi.

Ruthless, and with an unpredictable madness.

He controlled the affairs in Europe like an iron cage. More than once, people sent undercover agents there, but they would often fail to infiltrate the organization even after the agent had been infiltrated.

The next second they will be reduced to ashes, and no one will even know how they were exposed.

There are even rumors that those undercover agents were deliberately planted by Chaltel to toy with him like a cat playing with a mouse.

Watching the other person gradually break down under their tense mental state, and then finally taking action to clean them up, without giving them even a chance to resist.

But now, this man has returned without anyone noticing!

This guy would never do something as boring as "going to an amusement park alone".

The fact that Chaltel was here meant that his every move was under Chaltel's watchful eye.

This feeling of being controlled made Gin very uncomfortable.

Gin's fingertips were itching; if it weren't for the fact that the other person was also in the organization, he would have drawn his gun and shot the person in front of him immediately.

"Don't always frown." Uesugi Tetsu suddenly turned to look at him, his tone slightly teasing. "Girls don't like men who are so serious. You'll never find a girlfriend if you keep this up."

“...You…” Gin opened his mouth, wanting to refute, but found himself unable to find the words.

He has never cared about things like "liking" or "finding a partner," and currently devotes all his energy and attention to the organization.

But being teased by Chaltel in such a flippant tone only added to his displeasure.

How annoying, this atmosphere.

Just then, the roller coaster suddenly surged forward and slowly climbed upward.