An [i][[iDOLMASTER Cinderella Girls|iDOLM@STER Cinderella Girls]][/i] character in the Cool category.

She enjoys hair dyeing and buckle fashion. Asuka is intense and brooding, and trying to find her identity like many other 14-year-olds. She can be summed up as a [[chuunibyou]], but unlike [[Kanzaki Ranko|Ranko]] (who she is often associated with by fans), Asuka is decidedly more of the cool or subcultural type. Asuka is very self-aware, and asks the Producer to cut her some slack if she's unpleasant at times because she's dealing with puberty. While she is initially an enemy to the Cinderella Girls cast, she later joins them and is available to produce.

In the tie in Cinderella Girls Theater skits, Asuka is introduced by [[Makihara Shiho]]. She believes love and peace to be the same in principle, as only those who believe in them have them. Her views of mystical or paranormal objects are that she doesn’t think that they can exist outside of a person’s imagination. She does not like black coffee and thinks that the aura of the office roof is heartwarming.

Due to her popularity, she was selected for the 9th set of CINDERELLA MASTER CD series, alongside [[Igarashi Kyoko]], [[Ohtsuki Yui]], [[Nakano Yuka]], and [[Aiba Yumi]]. She is voiced by [[Aoki Shiki]] [青木 志貴]. 

h4. Profile
[table]
[tbody]
[tr]
[td]Age[/td][td]14[/td]
[/tr]
[tr]
[td]Height[/td][td]154 cm[/td]
[/tr]
[tr]
[td]Weight[/td][td]42 kg[/td]
[/tr]
[tr]
[td]Birthday[/td][td]February 3[/td]
[/tr]
[tr]
[td]Blood type[/td][td]B[/td]
[/tr]
[tr]
[td]Three sizes[/td][td]B-75 W-55 H-78[/td]
[/tr]
[tr]
[td]Hobbies[/td][td]Hair arrangement, Listening to the Radio, Drawing manga[/td]
[/tr]
[tr]
[td]Writing Hand[/td][td]Right[/td]
[/tr]
[tr]
[td]Zodiac[/td][td]Aquarius[/td]
[/tr]
[tr]
[td]Hometown[/td][td]Shizuoka[/td]
[/tr]
[tr]
[td]Seiyuu[/td][td]Aoki Shiki[/td]
[/tr]
[/tbody]
[/table]

h4. External links

* "Ninomiya Asuka on Project-iM@S Wiki":http://www.project-imas.wiki/Asuka_Ninomiya
二宮飛鳥