IDOLATER Members Profile
IDOLATER (アイドレイター) was a five member female idol group which debuted in 2019. They are produced by ASOBISYSTEM as part of their KAWAII LAB project, which aims to share Japan’s growing idol culture with the world. The members were chosen from the finalists of the ASOBISYSTEM THE AUDITION 2018 competition. It was a “culture-holic” group which aims to explore and push the boundaries of music, fashion, and culture through an idol perspective. They disbanded on October 15, 2023.
Official accounts:
Official Website
note: IDOLATER
Twitter: @Official_IDLT
Instagram: @idolater_official
TikTok: @official_idlt
YouTube: IDOLATER
Spotify: IDOLATER
Fandom Name: —
Fandom Color: —
Final Members Profile:
Yukino Fushiki
Birth Name: Yukino Fushiki (伏木結晶乃)
Position: Vocalist
Birthday: July 17, 1997
Zodiac Sign: Cancer
Height: 148 cm (4’10)
Weight: —
Blood Type: O
Nationality: Japanese
Member Color: Purple
Years Active: 2019-present (Founding member)
Twitter: @idolater_yucky
Instagram: @yukinofushiki_
Yukino Fushiki Facts:
— She was born in Toyama, Japan.
— Her hobbies are eating alone, singing karaoke alone, and watching horror movies.
— From 2012-2017, she was a founding member of Vienolossi, a local idol group based in Toyama.
— Her favorite foods are ramen, yukhoe, offal, tako wasabi, and donburi.
— Her favorite music artists are YUI, Mao Abe, Zutomayo, Momoe Yamaguchi, yonige, BiSH, and IDOLATER.
— Her favorite animes are Love Live!, K-On!, and The Laughing Salesman.
— Her favorite manga is Kuroko’s Basketball.
— Her favorite TV shows are Todaioh and Wednesday’s Downtown.
— Her favorite part of herself is her uniqueness.
— She occasionally appears on variety shows such as NOBROCK TV YouTube Channel and ABEMA’s Monday the NIGHT.
— She is the oldest and shortest member of the group.
Fuka Oishi
Birth Name: Fuka Oishi (大石楓夏)
Position: Vocalist
Birthday: July 25, 1999
Zodiac Sign: Leo
Height: 163 cm (5’4)
Weight: —
Blood Type: B
Nationality: Japanese
Member Color: Light Blue
Years Active: 2022-present
Twitter: @idolater_fuka
Instagram: @ofu_changram
TikTok: @ofu_chan
YouTube: おふうちゃんねる(大石楓夏)
Fuka Oishi Facts:
— She was born in Chiba, Japan.
— Her hobbies are eating cheesecake and visiting cafés.
— Her signature traits are her long black hair and her “dainty yet listless” atmosphere.
— Like her bandmate Ayu, she also works as a fashion model.
— She has starred in commercials and music videos.
— Her favorite foods are cheesecake, chocolate with a high cocoa content (86%-95%), beef tongue, skirt steak, and grilled chicken.
— Her favorite music artists are SEKAI NO OWARI and SkyPeace.
— Her favorite manga/anime series are One Piece, Naruto, and Kotaro Living Alone.
— Her favorite thing about herself is everything, but also that she laughs a lot.
— She loves Pikachu.
Ririka Satsuki
Birth Name: Ririka Satsuki (砂月凜々香)
Position: Vocalist
Birthday: August 17, 2000
Zodiac Sign: Leo
Height: 158 cm (5’2)
Weight: —
Blood Type: AB
Nationality: Japanese
Member Color: Yellow
Years Active: 2022-present
Twitter: @idolater_ririka
Instagram: @idolater_ririka
TikTok: @satsuki_ririka
YouTube: 砂月凜々香
Ririka Satsuki Facts:
— She was born in Fukuoka, Japan.
— Her hobbies are singing, sleeping, and gambling on Juggler slot machines.
— She has appeared in numerous reality TV shows, such as TV Tokyo’s The Karaoke Battle U-18 Utauma Koshien, AbemaTV’s Koi Suru❤︎Shuumatsu Homestay, and Nippon TV’s Monomane Grand Prix.
— Her favorite foods are ramen, gingko, and gyoza.
— Her favorite music artists are Avril Lavigne, Lady Gaga, and Namie Amuro.
— Her favorite manga/anime series are Tokyo Revengers, Attack on Titan, Demon Slayer: Kimetsu no Yaiba, and Haikyuu!!
— Her favorite part of herself is her smile.
— Her nickname is “the gambler with the best singing voice.”
Ayu Okuda
Birth Name: Ayu Okuda (奥田彩友)
Position: Vocalist
Birthday: January 7, 2001
Zodiac Sign: Capricorn
Height: 170 cm (5’6)
Weight: —
Blood Type: O
Nationality: Japanese
Member Color: White
Years Active: 2019-present (Founding member)
Twitter: @idolater_ayu
Instagram: @idolater_ayu
TikTok: @idolater_ayu
Ayu Okuda Facts:
— She was born in Fukui, Japan.
— Her hobby is cleaning.
— Her special skill is making clothes and costumes.
— She studied fashion in high school.
— She made the group’s costumes all by herself.
— She is also a fashion model, and regularly appears in the magazine Zipper.
— She was a semifinalist in Miss iD 2022.
— Her favorite foods are rice, bread, sweets, and salmon roe bowls.
— Her favorite music artists are Ringo Sheena and BiSH.
— Her dream for the future is to launch her own fashion brand.
— Her favorite manga is Chibi Maruko-chan.
— Her favorite TV show is TV Chidori.
— Her favorite movie is Ponyo.
— Her favorite thing about herself is her height and her face.
— She is the tallest member.
Kurumi Tsukishiro
Birth Name: Kurumi Tsukishiro (月代来実)
Position: Vocalist
Birthday: August 9, 2001
Zodiac Sign: Leo
Height: 158.8 cm (5’2)
Weight: —
Blood Type: O
Nationality: Japanese
Member Color: Red
Years Active: 2019-present (Founding member)
Twitter: @idolater_pan
Instagram: @pan_krmxx
TikTok: @pan_krmxx
Kurumi Tsukishiro Facts:
— She was born in Saitama, Japan.
— Her hobbies are visiting cafés, playing social games and paying for in-game items, and living the otaku life.
— She is the group’s youngest member, but also the most reliable.
— Her greeting is “I love you more than anything in the universe!”
— She is an idol lover herself.
— Her favorite music artists are ＝LOVE, ≠ME, and PinocchioP.
— She is in charge of diplomacy for IDOLATER.
— Her favorite foods are sukiyaki, eel, ramen, oyakodon, kakuni, and chocolate.
— Her favorite animes are My Hero Academia and SPYxFAMILY.
Her favorite mangas are Shugo Chara! and A3!
— She considers herself to be “the cutest in the universe.”
— Other than her cuteness, her favorite thing about herself is her ability to work as hard as she can, her black eyes and dark hair, and being able to eat a little faster than most people.
Former Members:
Minami Yagi
Birth Name: Minami Yagi (八木みなみ)
Position: Vocalist
Birthday: December 12, 2000
Zodiac Sign: Sagittarius
Height: 160 cm (5’3)
Weight: —
Blood Type: AB
Nationality: Japanese
Member Color: N/A
Years Active: 2019-2020 (Founding member)
Twitter: @__qp__com
Instagram: @minami___y_
TikTok: @minami_ng
Minami Yagi Facts:
— She was born in Aichi, Japan.
— Her hobbies are cosplay, guitar, and impersonations.
— Her special skills are Kyokushin Karate, reading books quickly, and flexibility.
—Her favorite musical artists are SEKAI NO OWARI, Morning Musume, and Juice=Juice.
— Her favorite movie is Love at Least.
—In January 2020, she ended her contract and departed from IDOLATER for undisclosed reasons.
— She is currently pursuing a career as an actress.
— She participated in Miss iD 2020, where she was a finalist, then again in 2021, where she earned the Miss iD Unique Actress Award (個性派アクトレス賞.)
Chisato Aono
Birth Name: Chisato Aono (青野千聖)
Position: Vocalist
Birthday: May 27, 2003
Zodiac Sign: Gemini
Height: —
Weight: —
Blood Type: —
Nationality: Japanese
Member Color: N/A
Years Active: 2019-2020 (Founding member)
Chisato Aono Facts:
— She was born in Kanagawa, Japan.
— Her hobbies are listening to music, YouTube, DIY, and drawing.
— She drew the cover art for their third digital single “Not your fault.”
— Before her departure, she was the youngest member of the group.
— In July 2020, she terminated her contract and left IDOLATER for undisclosed reasons.
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Who is your IDOLATER oshimen? Do you know more info about them? Feel free to comment down below. 
