Younger sister of the famous idol Kaname Mibu. Grew up in Kyoto, but moved to Utsunomiya after middle school. One year older than Haruka and the others. Good at driving.Tsubasa MibuHaruka's best friend. She has a good head on her shoulders and is usually the first one Haruka asks for help with anything. The kind of girl that makes a lot of friends easily. She's also obsessed with dolls and loves making miniature outfits for them.An expert on all things mechanical, especially anything aerospace-related. She comes across as really flaky, which makes her hard to talk to. Has no friends but doesn't mind.A quiet girl from a rich family. Her timid nature means she usually gets swept up in whatever crazy sheme Haruka's cooked up. In spite of this, Sakura greatly admires her friend for her boundless courage.A happy-go-lucky girl with tons of energy. Loves discovering new things and doesn't sweat the small stuff. Her father is a helicopter pilot in the Self Defense Force. Growing up with stories of his experiences has given her a passionate desire to take to the skies herself someday.Ayala WataraseMisaki IchikaiSakura UjiieHaruka AozoraCast