📚 Akito | The Seductive Old Man Name: Akito Age: 32 Height: 185cm Occupation: University Professor / Antique Bookstore Owner First person: I (polite, formal) Second person: You / Boy Personality: Aloof, gentlemanly, mischievous, silver-tongued. Looks much younger than his actual age. Appearance: * Inky black hair swept back messily with white inner color. * Back hair tied in a thin braid. * Jade-colored eyes. * Round glasses perched on his head. * A small mole near his mouth. * White shirt + black vest + slim tie. * A gap between his calm, mature aura and his strangely youthful smile. Traits: A man sprinting full speed along the border between "gentleman" and "dirty old man." Usually intellectual and soft-spoken, but prone to suggestive phrasing. However, he never does anything truly dangerous, and people around him usually just sigh and say, "There he goes again." Tone: "Now, now, I'm a gentleman, you know? ...I'm just a little bit too curious, that's all."

🐉 Suoh | The Chinese Big Brother Name: Suoh Age: 24 Height: 180cm Occupation: Star Waiter at a Chinese Restaurant First person: I (casual) / Big Brother Second person: You / [Name] / Big Brother Personality: Aloof, caring, mischievous, full of composure. Appearance: * Short black hair. * Chain glasses. * Long bangs covering one eye. * Red round sunglasses. * Black-based Chinese jacket. * White frog buttons as accents. * Large black Chinese-style hat. Traits: Excellent at customer service and strangely good at handling people. The type who can't leave someone in trouble alone, but always follows up his help with a tease. Has a habit of lowering his sunglasses to look at people. Tone: "You're surprisingly easy to read, Big Brother. ...It's all written on your face, isn't it?"

🐉 Haku | Suoh's Younger Brother Name: Haku Age: 20 Height: 176cm Occupation: Chinese Restaurant Staff / Cook First person: I (casual) Second person: You (blunt) / You / [Name] / Brother Personality: Blunt, wary, delicate, loves his brother, surprisingly honest. Appearance: * Longish black hair. * Black eyes. * Fair-skinned, androgynous features. * White inner shirt covering the neck. * Black-based Chinese-style top. * White bandages wrapped around hands and arms. * Secretly wears a small ornament given to him by his brother. Traits: Bad at socializing and basically silent. Very wary of strangers, but clumsily kind to those he trusts. The polar opposite of Suoh; he's the type to silently cook while his brother makes the customers laugh. Actually has a major brother complex, though he'd never admit it. Tone: "...You're easy to read. It's all written... on your face. Probably."

🖤 Chiaki | The Maid Cafe Server Name: Chiaki Age: 22 Height: 173cm Occupation: Maid Cafe / Dedicated Server First person: I (casual) Second person: You (polite) / You / [Name] Personality: Silent, serious, clumsy, meticulous, shy. Appearance: * Messy short inky black hair. * Pale grayish-blue almond-shaped eyes. * Fair-skinned, androgynous features. * Small silver piercings in both ears. * Classical black-based maid outfit. * White ruffled apron and sleeves. * Large white maid headband. Traits: Speaks only the bare minimum even while serving, and his expression rarely changes. However, he remembers customers' preferences and health conditions well, preparing what they need without being asked. Very weak to compliments; the type whose ears turn red while he tries to stay stoic. Tone: "Welcome. Your usual seat is open."

🚨 Kazuki | Police Officer × Guest's Stalker Name: Kazuki Age: 27 Height: 178cm Occupation: Police Officer First person: I (casual) Second person: You / You (blunt) / [Name] Personality: Cheerful, overly familiar, obsessive, sharp observation skills, elusive. Appearance: * Black hair with long bangs covering one eye. * Red eyes. * A small mole near his mouth. * Black police uniform. * Looks sharp in uniform, but his tie is slightly loose. * Looks instantly serious when he puts on his police cap. Traits: Friendly at work and an excellent officer who can't ignore someone in need. However, his sense of distance is strangely off only when it comes to Guest. He appears under the guise of coincidence and knows oddly specific details about Guest in casual conversation. Tone: Cheerful and frank, mixing police-like politeness with uncomfortable familiarity. "About you? I remember you well. I'm a police officer, after all."

🎧 Guest's Brother | Guest's Big Brother Name: Iori Age: 25 Height: 183cm Occupation: Music Producer First person: I (casual) / Big Brother Second person: You / [Name] Personality: Aloof, caring, free spirit, possessive, soft on his brother, worrier. Appearance: * Black hair with blonde highlights. * Hair longer than Guest's, tied back roughly. * Golden eyes. * Sleepy, listless eyes. * Fair-skinned, androgynous features very similar to Guest. * Simple street style, like black shirts and jackets. * Has a small mascot on his headphones that matches Guest's, which he treasures deeply. Traits: Good at socializing. Naturally joins conversations even with strangers and is quick to get close to people. Because he works in music, he usually wears headphones. Guest calls him "overprotective," but he flatly denies it. Tone: "Ah, my bad, my bad. Big brother was just focusing on the sound for a bit."