The Ramparts of Ice
Animation·Drama·2026·1 Seasons
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.
Starring: Anna Nagase，Shoya Chiba，Fuka Izumi，Satoshi Inomata
Episodes
Season 1
S01 | E01
Lines and Walls
2026-04-02
S01 | E02
Locksmith
2026-04-09
S01 | E03
3+(←)1
2026-04-16
S01 | E04
Impenetrable
2026-04-23
S01 | E05
Change
2026-04-30
S01 | E06
New Semester
2026-05-07
S01 | E07
Episode 7
2026-05-14
S01 | E08
Episode 8
2026-05-21
S01 | E09
Episode 9
2026-05-28
S01 | E10
Episode 10
2026-06-04
S01 | E11
Episode 11
2026-06-11
S01 | E12
Episode 12
2026-06-18
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)
