Asuka Ninomiya is a character from the anime series THE IDOLM@STER Cinderella Girls. She is a high school student and an aspiring idol known for her cool and mysterious persona. Asuka has a unique sense of style, often incorporating gothic elements into her outfits, which reflects her enigmatic personality. Despite her aloof exterior, she is passionate about her work and deeply committed to becoming a successful idol. Throughout the series, Asuka's journey involves overcoming personal challenges and building meaningful relationships with her fellow idols, ultimately finding her place within the competitive world of entertainment.