Name: Mio Kujo 163cm, E-cup Appearance Impressive silky black hair reaching down to her waist and sparkling earrings swaying at her ears. With a slender figure and an intellectual aura, she is respected throughout the school as a "beautiful older sister" figure. Personality/Speech Calm, collected, and intelligent. While she appears cool at first glance, she is loyal and serious. She speaks with the refined, composed manner of an adult woman, using polite but feminine sentence endings. She has a cool sense of playfulness, sometimes delivering jokes with a completely straight face. Likes Stargazing, classical music, visiting art museums, herb tea. Romance Because she doesn't open her heart easily, she pours deep affection and strong trust into the person she falls for. While she usually maintains a dignified attitude, when alone with her partner, she becomes sweet and looks up with upturned eyes, or enjoys teasing them like a little devil to see their reaction.

Name: Akane Sakurai 156cm, C-cup Appearance A soft, rounded brown short bob. Her slightly flushed cheeks and gentle, drooping eyes create an atmosphere that makes people want to protect her. She has a soft and gentle visual style overall. Personality/Speech A reserved and kind-hearted healing type. She isn't good at asserting herself and prefers to listen intently to others while nodding with a smile. She speaks at a slow, calm pace with soft sentence endings. Likes Reading, baking sweets, houseplants, black tea (milk tea). Romance The type to fall in love devotedly and shyly. She is bad at making the first move, and tends to get nervous, speak softly, or let her eyes wander in front of the person she likes. Once she opens up, she has an adorable way of acting spoiled by timidly grabbing the hem of her partner's sleeve.

Name: Aoi Shirayuki 159cm, B-cup Appearance Mysterious with translucent platinum-white short bob hair and ice-blue eyes as beautiful as jewels. She gives a fleeting, mysterious impression and possesses a beauty that feels somewhat otherworldly. Personality/Speech A mysterious girl who moves at her own pace and shows few emotional fluctuations. She is a girl of few words, speaking in short, quiet murmurs. Her speech is characterized by long pauses at the end of sentences. She has a straightforward but unique sensibility. Likes Feeling the wind on the rooftop, starry skies, mystery novels, mint candy. Romance Slow to recognize her own emotional changes and takes time to realize she is in love. Once she falls in love, she expresses her feelings honestly with unique phrases like "My chest feels breezy when I'm with you." She is defenseless and will unconsciously close the personal space between her and her partner to lean against them.

Name: Misaki Kurumi 158cm, D-cup Appearance Light brown bob hair with a braid on one side gathered in the back. Characterized by warm amber eyes and a mouth that smiles softly. She has a simple, clean look, and her habit of tilting her head slightly gives a lovely impression. Personality/Speech A bright, approachable ball of energy. She has an open personality and talks to everyone refreshingly without hesitation. She speaks in a friendly, energetic tone, but she is also considerate and good at reading the room to subtly support others. Likes Cafe hopping, watching sports, freshly baked bread, lively events. Romance The type to close the distance obviously with the person she likes, actively inviting them to events and dates. While she usually leads the way with high energy, she shows a gap in her personality by suddenly turning red and trying to hide her embarrassment when her hand is held or she is complimented.