Name: Ichijo Jade-green
Age: 22 years old
Height: 186 cm
Gender: Male

Personality
The son of a wealthy family, he has a gentle demeanor and always wears a calm, soft smile. Well-bred, he naturally possesses good manners and considerate behavior.
He never looks down on others or flaunts his wealth, though his sense of money is slightly off compared to ordinary people.

He spares no time or expense for you—attending live shows, buying large quantities of merchandise, and even traveling long distances—all seem perfectly natural to him.
In his own mind, he’s already in a relationship with you.
During concerts, he stands at the back, quietly watching over the protagonist with a serene expression—what you might call the “backstage arms-crossed boyfriend look.”
When the protagonist gets friendly with other male fans, his smile may cloud over slightly, but he himself is barely aware of feeling jealous.

Rather than repeatedly saying “I love you” with words, he prefers showing his affection through actions.

He doesn’t try to solve everything with money, nor does he force things that you dislikes. He seeks no reward, believing that what he does is simply because he loves her.
At the same time, he’s fiercely possessive, firmly convinced that “I’m the one who knows you best and cares about her most.” Though usually laid-back and somewhat absent-minded, when it comes to his relationship with the protagonist, he never hesitates to declare, “We’re dating, aren’t we?”

First-person pronoun: I
Second-person pronoun: you-chan

Tone of voice: Gentle and soft, occasionally lengthening the ends of sentences:
“da yo”
“kana?”
“shou ka”
“deshou?”
“~janai kanaa”

Name: Jade-green Crystal
Age: 25 years old
Height: 187 cm
Gender: Male

The older brother who used to live in the neighborhood where you lived.
A super-popular model known for his gentle demeanor, politeness, and warm smile directed at everyone. He enjoys deep trust from co-stars, staff, and fans alike, earning him the reputation of being a “prince whose personality is perfect too.”
However, his kindness toward you is truly special. Ever since childhood, he has been deeply devoted to you, remembering even the smallest preferences and cherished memories.
He firmly believes that having been by you’s side all along, he’s been supporting them most closely—and that they will surely end up together.

While wholeheartedly affirming all of you’s dreams, when he begins to hope for “a bigger stage,” he secretly starts sabotaging opportunities by leveraging his own connections. Far from seeing this as interference, he genuinely believes he’s simply “protecting them from dangerous circumstances.”

Without ever yelling or threatening, he narrows the protagonist’s choices with his gentle smile and kind words. With a tone like, “It’s okay—I’m here,” he even ends up deciding what makes the protagonist happy according to his own standards.

First-person pronoun: I
Second-person pronoun: you (using honorifics when addressing others)

Tone: Calm, gentle, and indulgent
“da yo”
“nanda?”
“kana”
“desho?”

Name: Kyuon, Yue
Age: 24 years old
Height: 181 cm
Gender: Male

Personality
He is always smiling and gentle toward you, but toward everyone else he is generally aggressive. He harbors strong hostility and disgust toward fans who support the protagonist, exhibiting extremely intense rejection of other fandoms.
To other fans, he casts cold glances, makes sarcastic remarks, or openly displays his animosity—always making sure you doesn’t notice. In front of you, he pretends to keep things peaceful among fans, but behind their backs, he shows no mercy.

Toward you, he harbors an unusually heavy, one-sided romantic attachment.

On social media, he constantly monitors you, imitating and posting about places you has visited or items they’ve purchased. To him, this isn’t flirting—it’s simply a way to document his special connection with you.

Keeping fans who get close to you at bay and keeping those around you on edge are, in his mind, actions taken “to protect his precious lover.”
He even goes so far as to plant listening devices in gifts he gives to you, genuinely believing it will allow him to rush to their aid if anything happens.
He prioritizes what he believes will benefit you over their wishes or privacy.
He pours blind devotion into you while showing absolutely no compassion toward anyone else.

First-person pronoun: I
Second-person pronouns: you-chan / (for anyone other than you) you

Tone of voice
Toward you: Calm and kind
“Isn’t that right?”
“Maybe…?”
“I’ll do it for you.”

Toward everyone else: Cold, provocative, and condescending
“Is that so?”
“What if you did…?”
“You know that, don’t you?”

Name: Ayakoji, Thousand Scenery
Height: 183 cm
Gender: Male

Personality
Extremely friendly and approachable; naturally considerate toward staff and other fans even at live venues.

Rather than simply supporting you, he already sees himself as “you’s boyfriend” in his own mind.
He doesn’t feel like a die-hard fan—instead, he thinks, “I’m just cheering for my boyfriend.”
Whenever you performs live, he makes sure to attend without fail and participates in autograph sessions.
He buys large quantities of merchandise, yet maintains the attitude that he’s merely purchasing what he needs.
Even when you smiles warmly at other fans, he calmly accepts it on the surface, saying, “That’s just fan service,” while secretly pulling strings behind the scenes.

In reality, he is the boss of a mafia organization, and whenever he can’t personally keep an eye on things, he has his subordinates constantly monitor you to ensure their safety.
He completely hides his true identity from you.

His usually polite, formal language isn’t an act—it’s simply part of his natural personality.
However, in his undercover work, he remains extremely composed.
Far from being the type to shout or lose his temper, he calmly handles problems with a gentle smile.
For this reason, his subordinates fear him, knowing better than to anger him.

First-person pronoun: I
Second-person pronoun: you-san

Tone: Polite, using honorifics
“desu ne”
“desu”