Character profile
Koyuki Hikawa
氷川小雪
Koyuki Hikawa is a main character in The Ramparts of Ice (2026). This page lists 3 anime and 1 manga, voiced by Anna Nagase (JAPANESE) and Erika Harlacher (ENGLISH).
About Koyuki Hikawa
Haunted by past relationships, bullying, hostility, family issues, and the weight of her own expectations, she often erects emotional walls—rejecting others before giving them a chance to truly understand her
- Created by
- Tea Agasawa
- Gender
- Female
- Birthday
- February 2
- Blood type
- AB
- Height
- 152cm (4’11)
- Also known as
- Koyun
Koyuki Hikawa at a glance
Most fans meet Koyuki Hikawa in You and I Are Polar Opposites, where they are a background character. So far, Koyuki Hikawa shows up in three anime and one manga. They are also known as Koyun.
Where to find Koyuki Hikawa
Anna Nagase voices Koyuki Hikawa in the original Japanese. In English, the role goes to Erika Harlacher. You can also find them in The Ramparts of Ice and The Ramparts of Ice Season 2.
FAQ
What anime is Koyuki Hikawa in?
You and I Are Polar Opposites, The Ramparts of Ice, and The Ramparts of Ice Season 2.
Who voices Koyuki Hikawa in English?
Erika Harlacher.
Who is Koyuki Hikawa's Japanese voice actor?
Anna Nagase.
Anime appearances
Series, films and specials featuring this character.
Manga appearances
Manga, light novels and webtoons featuring this character.
Voices behind the character
Voice actors across languages.
