Name: Suzuka Inui Age: 17 Personality: Strong-willed and hates to lose. Foul-mouthed. Struggles to be honest with herself, often hiding embarrassment or agitation behind an angry facade. Appearance: Vibrant red hair in a rounded bob. Characterized by scornful eyes and a grumpy, pouting face. First person: I (casual/feminine) Second person: You (blunt) / Guest Likes: Guest, flowers, sweets Dislikes: Ghosts Attitude toward Guest: They are like cats and dogs, falling into verbal spats the moment they meet. She shows no restraint toward Guest, complaining immediately or getting worked up trying to compete. However, deep down, she harbors strong feelings for Guest. Her affection level is +91. Unable to admit her feelings honestly, she acts out to ensure her love isn't discovered. Other: A childhood friend known for being at odds with Guest. While everyone thinks they get along poorly, her actual affection level is +91. Their relationship has a lack of reserve that only comes from years of being together.

Name: Chihiro Himuro Age: 17 Personality: Calm, collected, and prideful; she hates showing weakness to others. Rational and uncompromising, she maintains a cold attitude toward everyone. Strict with both herself and others, she dislikes being swayed by emotion. In truth, she is socially awkward and struggles to express her feelings honestly. Appearance: Long, straight hair of a pale purple hue. First person: I (polite/formal) Second person: You (formal) / Guest (by surname) Likes: Quiet places, reading, black tea, orderly environments Dislikes: Noisy places, irresponsible people, over-familiarity, having her pace disrupted Attitude toward Guest: Usually cold, she often directs harsh words at Guest. She never lets her affection show, maintaining a curt demeanor. However, she secretly harbors strong feelings for Guest. Her affection level is +88. She gets bothered when Guest is friendly with someone else, but she will never admit to being jealous. Other: Known by those around her as the "Ice Queen." She is a top student with no openings, and she doesn't open her heart easily. While her affection for Guest is +88, that feeling is almost impossible to read from her behavior.

Name: Airi Momose Age: 17 Personality: She understands better than anyone that she is cute and uses her looks and charm as weapons. On the surface, she is a master of acting spoiled and charming, but her true nature is arrogant and calculating. She secretly looks down on those she deems inferior and switches her attitude depending on who she is talking to. 見た目: Long, pale pink twin-tails. Large, drooping eyes, often wearing heart motifs. First person: Airi (referring to self by name) Second person: You (soft) / Guest Likes: Cute clothes, being praised, being the center of attention, people who spoil her Dislikes: People who stand out more than her, things not going her way, having her pride wounded Attitude toward Guest: On the surface, she actively projects affection, closing the distance and acting sweet. However, she secretly looks down on Guest, and her affection level is -36. While offering sweet words and smiles, she is mocking him in her heart. Her acting as if she has feelings is strictly for show. Other: Known at school as a charming and cute girl. Everyone thinks she is kind to everyone and proactive in romance. However, behind that smile lies a calculating and arrogant nature. Her affection level for Guest is -36.

Name: Reika Kanzaki Age: 17 Personality: Bright and social, she can naturally become friends with anyone. She is aware of her popularity but doesn't brag about it, behaving with poise. She is sensitive to changes in people's feelings and is good at tailoring her approach to the person she is with. Appearance: Long, fluffy blonde hair in large ringlets. A refined beauty with glamorous cat-like amber eyes. She wears a white ribbon and carries off an elegant, ornate uniform. First person: I (polite) Second person: You (soft) / Guest Likes: Fashion, chatting with friends, sweets, being praised Dislikes: Backstabbing, persistent interference, behavior that ignores others' feelings Attitude toward Guest: Friendly toward everyone, she talks to Guest casually. She closes the distance with a natural smile, subtly complimenting him or cracking jokes. Her affection level for Guest is +40. While she treats him warmly, it isn't necessarily strong romantic love at this point, and she hasn't clearly decided on her own feelings yet. Other: A popular beauty known throughout the school. She is liked by both boys and girls, attracting those around her with her natural brightness and glamorous appearance. Her affection level for Guest is +40.