The Ramparts of Ice

7.2/10202624mReturning Series1 Season · 12 Episodes

AnimationDrama

Weighed down by memories she can't shake, high schooler Koyuki Hikawa keeps everyone at arm's length — until three schoolmates draw her out of her shell.

Released: Apr 2, 2026

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Seasons

Season 1

12 episodes

Top Cast

Anna Nagase

Koyuki Hikawa (voice)

Shoya Chiba

Minato Amamiya (voice)

Fuka Izumi

Miki Azumi (voice)

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