Bright gyaru from Idolmaster Shiny Colors and twin sister of Oosaki Tenka. She is in the unit Alstroemeria.
Official profile
The 'little sister' of the Oosaki twins. She is an innocent gyaru who will treat no one with favoritism. A modern girl who wants enjoy things that can only be done now in the moment. Second-year in high school.
Appearance: long hair, brown hair, yellow eyes
In school uniform: cardigan, necktie, long sleeves, sleeves past wrists, miniskirt, plaid skirt, pleated skirt
Voiced by Kuroki Honoka.