Birthday: 7th January
Zodiac sign: Capricorn
Height: 1,54
Blood type: A
Favorite color: Light pink
Favorite subject: Arts
Least favorite subject: Math, Chemistry and P.E
Likes/Hobbies: Read shoujo manga
Dream vocation: France

Yuna is a cheerful and shy girl. She's Kazu's childhood friend and becomes friends with Akari.

She falls in love with Akari's step-brother, Rio, but he rejects her.