Shizuku Kurogane

Shizuku Kurogane grew up in the shadow of her brother, the A-Rank prodigy Ikki Kurogane. While most of her family dismissed Ikki due to his lowly F-Rank status, Shizuku remained his only supporter, treating him with consistent kindness. This devotion made her a rare compassionate outlier in a family defined by prejudice. His departure left her profoundly heartbroken, severing the deep bond they shared.