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Kaguya-sama... if only I could tell you... how much I adore your nobility, your dignity, and your unwavering dignity...

—Karen, Kaguya-sama o Kataritai Chapter 3 Page 4

Erika Kose

Erika Kose

Kanji 巨瀬 エリカ
Rōmaji Kose Erika
Gender Female
Grade Junior (2-C)
Occupation Mass Media Club
Personal Status
Status Alive
Japanese Ayaka Asai
Media Debut
Anime Episode 01
Manga Chapter 01

Erika Kose (巨瀬 エリカ(こせ えりか), Kose Erika) is a supporting character in the series. She is a member of the Mass Media Club, and one of the main characters of Kaguya-sama o Kataritai.


Erika is based off of Kose no Oumi (巨勢 相覧) a famous painter from the Heian period of Japan.


Erika is a girl of average height with long black hair that she has tied in a loose ponytail. She wears the standard Shuchi'in Academy girls uniform.


Erika has a strong fixation on Kaguya that borders on obsession, to the point that merely being in her presence can cause her to pass out. She is also unable to recognize the romantic feelings of others, being oblivious to Maki having a crush on Tsubasa or Kaguya and Shirogane's mutual attraction.



  • Her family owns a Miso company.[1]


  1. Kaguya-sama o Kataritai Chapter 15


v  e
Shuchi'in Academy High School
Faculty Adolphe Pescarolo
Third Year 3-A: GigakoPrevious Student Council PresidentTsubame Koyasu

3-B: Kazeno
Unknown Class: Mass Media Club PresidentYume Atenbo

Second Year 2-A: Ai HayasakaKaguya Shinomiya

2-B: Chika FujiwaraGo KazamatsuriMaki ShijoMiyuki ShiroganeNagisa KashiwagiSaburo ToyosakiTsubasa Tanuma
2-C: Erika KoseHayato HongoKaren KinoMomo Ryuju
Unknown Class: Mikado Shijo

First Year 1-A: Kozue Makihara

1-B: Kobachi OsaragiMiko IinoRei OnoderaYu Ishigami
Unknown Class: Koromo Shiranui

Unknown Year Daiki SatoMakiMasaru KobayashiTakkyTeppei Tanaka
v  e
Shuchi'in Academy Clubs
Archery Club Kaguya Shinomiya
Astronomy Club Momo Ryuju
Cheer Team KazenoTsubame KoyasuRei OnoderaYu Ishigami
Mass Media Club Mass Media Club PresidentErika KoseKaren Kino
Occult Research Club Yume Atenbo
Tabletop Gaming Club Kozue MakiharaChika FujiwaraGigako
Volunteering Club Nagisa KashiwagiTsubasa TanumaMaki Shijo
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