Overview
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.
Seasons & Episodes
Season 1
Season 2
Key Information
Watch Trailer
Cast & Crew
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
Ginnosuke Kaneda (voice)
Kento Shiraishi
Tanaka (voice)
Wakana Kowaka
Noriko-sensei (voice)
Sakura Shinfuku
Tsukiko Shimojima (voice)
Chiaki Kobayashi
Tsubasa Igarashi (voice)
Saeko Kamijo
Mari (voice)
Photos
Frequently Asked Questions
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.
The Ramparts of Ice has 2 seasons with 15 episodes.
The Ramparts of Ice premiered on April 2, 2026.
Yes, The Ramparts of Ice is currently ongoing with new episodes.
The Ramparts of Ice originally aired on MBS. Check your local streaming services for availability.
The Ramparts of Ice has a rating of 8.7/10 based on user reviews.
The Ramparts of Ice is classified as Animation, Drama.