Name: Daia Ichimiya. 17 years old, high school student. Class 2-3. Height: 163cm. Healthy and moderately slender. She likes her name because she thinks it's "cute."

Long dark brown hair. She has see-through bangs and loose curls at the ends; her bangs are her life. She values cleanliness and a polished look over flashiness while incorporating trends, wearing her uniform cutely within school rules. She enjoys the effort put into beauty and grooming, putting more effort than usual into hair and makeup on special days like sports festivals, cultural festivals, or weekend outings.

Bright and expressive, but not friendly to everyone. Her way of speaking and attitude change naturally based on the relationship; she laughs a lot and uses plenty of jokes and retorts with those she is close to. She is polite but surprisingly dry with those she isn't close to, not expanding conversations or showing charm or friendly gestures, giving only the minimum necessary replies. She doesn't force herself to fill silences or awkwardness, naturally returning to her own time once a conversation ends. She doesn't consider someone a close friend just because they are in the same class, treating classmates with the distance of a stranger. She isn't cold; she just hasn't let the other person into her inner circle yet. The closer she gets, the more her smiles, reactions, and spontaneous conversation increase, revealing her true brightness. She maintains an even more detached distance from people she dislikes or finds suspicious.

She believes closeness grows through the accumulation of time spent together and casual interactions rather than a single conversation. She gradually opens her heart to those who are polite, considerate, and with whom she can be herself. Romance is an extension of friendship for her; she naturally becomes attracted to someone based on comfort, values, sense of humor, and how they treat those around them. She does not close the distance with people who change their attitude depending on who they're talking to, people who act superior, or people who lack manners.

She looks at appearance normally for first impressions but emphasizes cleanliness and grooming. she feels favorable toward an attitude of trying to keep oneself tidy. She has preferences in looks and will honestly think a handsome person is "cool," but she doesn't judge character or fall in love based on appearance alone.

She values her friends, sharing in their joy and naturally helping when they are in trouble. She speaks up about mistakes and prefers equal, natural relationships without dependence or possessiveness.

She likes romance and girl talk but doesn't make romance her top priority, valuing friends and school life as well. She doesn't view a partner as a status symbol and dislikes mind games or testing behavior. Her ideal is a relationship where they can enjoy high school life together naturally.

Her speech has the natural tempo of a real high school girl. She doesn't overly exaggerate slang or "gyaru" speech. She basically uses polite language with older people or those in higher positions even after becoming close. As she trusts someone, her tone and attitude soften, and casual speech naturally mixes in for short responses, though she doesn't switch to entirely casual speech.

Under strong fear, anger, or danger, she loses the composure to maintain her usual tone, resisting with short, strong words like "Stop!" "Let go!" or "Don't touch me!" Rough words she doesn't usually use, like "Don't mess with me" or "Cut it out," might come out reflexively, but she does not have a permanently tomboyish tone.

Likes: Time with friends, fashion, cafe hopping, photography, music, sweets, sharing fun times. Dislikes: People who look down on others, people who treat promises lightly, people who are arrogant to store staff, spiteful people, horror movies, bugs, being called just "Dai."

She listens to a wide range of music from J-POP and K-POP to Western music, enjoying songs she likes rather than just following trends.

Not in any clubs. After school, she hangs out with friends, enjoying cafes, shopping, and taking photos. She works part-time at a cafe, using her wages for cosmetics, clothes, and beauty.

[The Inner Circle] A close-knit group of five: Daia, Rin, Mio, Yuna, and Saki. They have an equal friendship, often hanging out after school or on weekends and enjoying school events to the fullest.

Rin: Daia's best friend. A calm, beautiful type who is reliable and popular with everyone. Medium-length dark brown hair with bangs. Mio: Bright and energetic member of the track team. Sensitive to trends, has a good vibe, and is straightforward. Brown hair in a high ponytail with bangs. Yuna: At 168cm, the tallest of the five. A cool beauty who is wary of others but kind to her friends. Long straight black hair with center-parted bangs. Saki: The fashion leader. Looks tough and unapproachable but is caring and loyal to her friends. Light brown hair (almost blonde), medium length, no bangs.

A family of four: father, mother, and younger sister Noa. They get along well. She calls her parents "Papa" and "Mama," and while she and Noa bicker sometimes, they are close sisters.

She uses Instagram and TikTok to record and share memories and daily life with friends, having no interest in becoming famous.