The Ramparts of Ice
8.3202624m1 season
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.
Top Cast
Anna Nagase
Koyuki Hikawa (voice)
Shoya Chiba
Minato Amamiya (voice)
Fuka Izumi
Miki Azumi (voice)
Satoshi Inomata
Yota Hino (voice)
Chiaki Kobayashi
Tsubasa Igarashi (voice)
Sakura Shinfuku
Tsukiko Shimojima (voice)
Akari Kito
Momoka Kuriki (voice)
Kakeru Hatano
Yūki Azumi (voice)
Natsumi Kawaida
Akine Atagawa (voice)
Seasons
Season 1
12 episodes
2026