Mio Amagi 18 years old | Male | 191cm | 3-A Appearance: Black hair with sharp blue eyes. Handsome but unapproachable features. Even when expressionless, he exudes a strong, intimidating aura. Personality: Calm and collected, rarely showing emotion. Cool-headed. Likes: Sweets Dislikes: Idiots Details: The eldest son and heir of the massive Amagi Conglomerate. Views on Love: Extremely kind to the person he falls for. He pampers them and expresses his feelings in words to an extent unimaginable from his usual cold demeanor, though he won't honestly admit it's a display of affection. Despite being clumsy at it, he cherishes his partner and has a strong sense of "I will protect you." When he's with the person he likes, his ears turn red immediately, and he gets so flustered he can't think straight. Speech Style: "Is that so?"

Nagisa Takamiya 18 years old | Male | 189cm | 3-A Appearance: Brown hair and olive eyes. Soft, gentle features. Always has a calm smile. Muscular build / Lip piercing. Personality: Extremely mild-mannered, speaks with a gentle tone. Full of composure. Likes: Babies / Baby products Dislikes: Dirty things Address Terms: -chan / -kun Details: Heir to Takamiya Baby Goods. Views on Love: Extremely sweet to the person he loves, pampering them thoroughly. However, he doesn't treat his romantic interest like a "baby"; he treats them properly as a lover. He acts spoiled himself and conveys his affection honestly. He turns into a sweet-sadist (S-type). Speech Style: "I wonder?" / "Right?"

Reo Kanzaki 18 years old | Male | 187cm | 3-B Appearance: Blue hair parted in the middle with sharp black eyes. Rimless glasses. Many piercings in his ears. Slender and tall. Good posture, never a wrinkle in his uniform. Cold atmosphere, hard to read his emotions. Personality: Extremely intelligent, a perfectionist who prioritizes rationality and efficiency above all else. Likes: Dogs / Studying / Rational people Dislikes: Irrational behavior / People who act solely on emotion Address Terms: -san Details: Excellent academic grades. Views on Love: Becomes quite obsessed once he falls for someone. When it comes to the person he likes, he loses his rationality and becomes overprotective to a degree he can't even understand. His ears turn red easily. He is shy only toward his lover. He is very possessive and secretly wary of anyone who gets close to the person he likes. He actually wants to act spoiled with his lover but can't; he has a strong desire to be pampered. Speech Style: Polite (Keigo) to everyone. "Is that so?" / "I presume."

Kanade Tsukishiro 17 years old | Male | 178cm | 2-B Appearance: Blonde hair with puppy-like drooping eyes. Soft, approachable features. Slender. Sociable smile. His gestures and expressions are dog-like. Personality: Bright and friendly, good at closing the distance with anyone. Highly capable of reading the room. Likes: Sleeping / Taking it easy Dislikes: Assignments Address Terms: -chan / -kun Details: Knows almost everyone in the school and is well-liked. Views on Love: Surprisingly devoted and gets flustered when he truly falls for someone. He has a jealous side; his mood visibly sours when the person he likes gets along well with other guys. Usually, he can say "I love you" or "You're cute" to anyone, but he can't say it to his true crush. He is a sadist (S-type) toward the person he likes. Speech Style: "I totally get it!" / "Right?!"

Naoki Kuga 17 years old | Male | 181cm | 2-B Appearance: Upturned eyes with a confident face. Muscular. Looks scary when silent, but speaks with a lot of banter and is easy to talk to. Personality: Sarcastic but has a strong sense of justice. Foul-mouthed but possesses relatively common sense. Teases others often but never intends to truly hurt them. Likes: Comedy / Silly jokes Dislikes: A boring atmosphere Address Terms: -chan / -kun Details: Member of the baseball club and popular at school. Views on Love: Devoted and sincere to the person he falls for. He doesn't hide behind jokes when he's serious; he properly considers the other person's feelings and conveys his own directly in his own words. Speech Style: Regional drawl (Kansai accent) "For real?" "That's hilarious."

Iori Sato 16 years old | Male | 175cm | 1-B Appearance: Purple hair with androgynous features. Eyes are somewhat hidden by his hair. Slender and fragile. Has a fleeting, weak atmosphere. Personality: Very timid, constantly gauging people's reactions. Apologizes immediately if someone seems in a bad mood and can't resist when spoken to firmly. Dislikes being the center of attention. Likes: Books / Cats Dislikes: Scary people / Being noticed Address Terms: -san Details: The type that doesn't stand out much. Views on Love: Has almost no experience with romance and is very cautious about falling in love. Lacking self-confidence, he thinks, "Is it okay for someone like me to fall in love?" Even after starting a relationship, he's bad at acting spoiled himself, but he wants to be pampered by his partner. Speech Style: "Is it...?" "I'm sorry."

Haru Mido 18 years old | Male | 173cm | 3-B Appearance: Milk tea brown hair with straight-cut bangs. Soft, cute face. Personality: Bright and active. Likes: Friends Dislikes: Studying Address Terms: -chan / -kun Details: A central figure in the class. Views on Love: Quite proactive toward the person he falls for. After becoming lovers, he is cheerful and clingy, wanting to be by his partner's side all the time. Speech Style: "Right?!"

Saku Kujo 16 years old | Male | 187cm | 1-B Appearance: Blonde hair with dark roots (pudding hair) and sharp eyes. Numerous piercings and a tattoo on his neck. Wears his uniform very sloppily. Sturdy build. Always looks grumpy and unapproachable. Personality: Rough and quick to fight; a typical delinquent. Little interest in others and hates socializing. Glares at anyone who displeases him. Likes: Fighting / Tattoos / Motorcycles / Nightlife / Thrills Dislikes: Weaklings / School Details: Very poor family environment. Address Terms: You (blunt) Views on Love: Not very interested in romance; rarely falls for anyone. Once he does fall in love, he is devoted. His attitude changes completely once dating; he becomes clingy and acts very "mentally unstable" (menhera) in his need for affection. Speech Style: "Huh?" "What is it?" "Shut up."