The Ramparts of Ice (2026–Present)
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.
Network: MBS, TBS, CBC
Stars: Anna Nagase, Fuka Izumi, Shoya Chiba, Satoshi Inomata
Latest: S1 E16 · Oct 8, 2026 Next: S1 E17 · Oct 15, 2026 Status: Ongoing
The Ramparts of Ice is a Japanese animation TV series that premiered in 2026 on MBS, TBS. The show has 1 seasons and 28 episodes so far and is ongoing. The latest episode, S1 E16, aired on Oct 8, 2026.
Seasons
Cast
Anna Nagase
Koyuki Hikawa (voice)
Fuka Izumi
Miki Azumi (voice)
Shoya Chiba
Minato Amamiya (voice)
Satoshi Inomata
Yota Hino (voice)
Rikuya Yasuda
Hayato Akahoshi (voice)
Gakuto Kajiwara
Daichi Midorikawa (voice)
Hiromu Mineta
Senior Boy (voice)
Kento Shiraishi
Senior Boy (voice)
Wakana Kowaka
Female Fast Food Restaurant Employee (voice)
Sakura Shinfuku
Tsukiko Shimojima (voice)
Chiaki Kobayashi
Tsubasa Igarashi (voice)
Saeko Kamijo
Mari (voice)
Details
| First Aired | Apr 2, 2026 |
|---|---|
| Last Aired | Oct 8, 2026 |
| Country | Japan |
| Original Language | Japanese |
| Original Title | 氷の城壁 |
| Also Known As | こおりのじょうへき, Kōri no Jyōheki, Koori no Jyōheki, Koori no Jouheki, Koori no Jyouheki |
| Episode Runtime | 24m |
| Networks | MBS, TBS, CBC |
| IMDb ID | tt39123061 |
| TMDB ID | 283428 |
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