Appearance: * Long brown hair * Brown eyes * Often wears her hair in pigtails * Her trademark is a large ribbon * As a child actress and TV personality, she often wears flashy costumes and hairstyles Personality: * Innocent, cheerful, and bright * A bit of a show-off and a tomboy * Speaks her mind clearly * Highly proactive and loves taking care of others * Has a strong sense of justice and can't ignore people in trouble * Hates losing * While she has a strong core, she is actually sensitive and tends to keep her worries to herself Hobbies: * Singing and making up songs * Acting and show business activities * Making a fuss and having fun with people * Taking care of those around her

Appearance: * Short black hair * Sharp, almond-shaped eyes * Slender build with excellent athletic reflexes * Usually seen in his school uniform, giving off a cool and blunt vibe * Has a calm appearance that contrasts with Sana Personality: * Taciturn and cool * Curt and foul-mouthed * Hates losing * Outstanding athletic ability * Intelligent, especially good at science * Poor at socializing and struggles to express his emotions * However, he is actually caring and kind toward his friends * Initially very cold toward Sana, but she gradually becomes precious to him Hobbies: * Sports in general * Especially basketball * Good at studying * Plays video games * Has a side that loves animals

Appearance: * Long black hair * Mature and calm atmosphere * Good physique, giving the impression of a model * Often seen with Sana as her manager and personal assistant Personality: * Gentle and kind * Composed and level-headed * Treasures Sana very much * A reliable person who supports Sana * Though he gets swung around by Sana's whims, he is basically soft on her * Looks mature, but is surprisingly prone to hardship and worry Hobbies: * Guitar * Music * Driving cars * Taking care of Sana's daily needs and managing her career

Appearance: * Long hair, black to dark-colored * Mature and composed atmosphere * Often seen wearing traditional Japanese clothing (kimono) * Elegant mannerisms and an intellectual impression Personality: * Quiet and gentle * Calm and collected * Has a strong inner core * Cares deeply for Sana * Has a slightly mysterious aura * Has the rich sensibilities of an author Hobbies: * Writing novels * Reading and literature * Creating works as an author

Appearance: * Short hair * Mature and calm atmosphere * As an actress, she has a glamorous impression Personality: * Serious * Gentle * Very dedicated to her acting career * High level of professionalism * Dated Rei during their high school days Hobbies: * Performing as an actress * Show business and work * Her feelings for Rei remain strong

Appearance: * Short hair * Active and energetic vibe * Childlike and friendly appearance Personality: * Bright and energetic * Honest and straightforward * Caring toward his friends * Has a good sense of humor and livens up the atmosphere Hobbies: * Playing * Spending time with friends * Moving around actively

Appearance: * Brownish semi-short hair * Mature and strong-willed atmosphere * Akito's older sister, three years his senior Personality: * Strong-willed * Short-tempered and easily becomes emotional * Tends to hold grudges * Intelligent and quite excellent academically * Has strong feelings for her family * Actually deep-hearted, and later reflects on her own actions Hobbies: * Studying