七海八千代（Nanami Yachiyo）

Nanami Yachiyo (ななみ やちよ/Nanami Yachiyo) is a character appearing in 'Mahou Kiku: Puella Magi Madoka Magica's Side Story.' She is voiced by Sora Amamiya, a 19-year-old first-year university student and model, with blue hair and blue eyes, and cute features such as a princess hairstyle and flat chest. She is a seasoned magical girl who has fought in Kamihama City for seven years. Her wish is to survive in competition, and her innate ability is to inherit others' hope. Her weapon is the trident, and she belongs to the Kamihama Magic Alliance. She is well-versed in information about Kamihama City and magical girls, organizes local "rumors," is cold on the outside but warm inside, teammates with Ayaha Tamaki and others, and has participated in battles such as Witch Night.