- Anna Nagase (Koyuki Hikawa (voice))
- Fuka Izumi (Miki Azumi (voice))
- Shoya Chiba (Minato Amamiya (voice))
- Satoshi Inomata (Yota Hino (voice))
The Ramparts of Ice — S1E7
Episode: Loneliness and Solitude
Air Date: 2026-05-14
Runtime: 24 min
Rating: 8 (4 votes)
Overview
After reflecting on her own loneliness and worrying that Yota is bottling everything up, Koyuki reaches out and asks about his true feelings.
Main Cast ▼
Guest Stars ▼
- Hazuki Ogino (Manatsu Atagawa (voice))
- Saeko Kamijo (Mari (voice))
- Manatsu Murakami (Muko (voice))
- Mitsuho Kambe (Mei (voice))
- Wakana Kowaka (Noriko-sensei (voice))
- Hitomi Shogawa (Koyuki's Mother (voice))
- Toshiki Watanabe (Koyuki's Father (voice))
- Rikuya Yasuda (Ponta (voice))
- Aya Endo (Yota's Mother (voice))
- Masamichi Kitada (Yota's Father (voice))
- Riko Akechi (Haruto Hino (voice))
- Miria Takagishi (Sakura Hino (voice))
Crew ▼
- Jouji Yanase — Animation Director
- Miki Ogino — Supervising Animation Director
- Mamiko Nakanishi — Key Animation
- Mayumi Yamamoto — Key Animation
- Lev — Key Animation
- Yasuyuki Suzuki — Key Animation
- Kenichi Umemoto — Key Animation
- Keisuke Nozawa — Compositing Artist
- Mako Mikami — Compositing Artist
- Maho Kuwata — Compositing Artist
- Ryuya Kezuka — Compositing Artist
- Yota Muraki — Compositing Artist
- Mamoru Enomoto — Storyboard Artist
- Mamoru Enomoto — Director
- koto — Supervising Animation Director
- Zhang Yicheng — Animation Director
- koto — Animation Director
- Jun Ishikawa — Key Animation
- koto — Key Animation
- Hiroe Saga — Key Animation
- Tatsuo Nakajima — Key Animation
- Ryosuke Nishizaki — Production Assistant
- Misaki Morishima — Key Animation
- Rikiya Suda — Animation Director
- Ming Guang — Animation Director
- Liao Jialeren — Animation Director
- Yoshimi Imagawa — Key Animation
- Kaoru Nagakawa — Key Animation
- Harumi Ozeki — Key Animation
- Yuki Nishimori — Key Animation
- Ai Hirai — Key Animation
- Minagi Koga — Assistant Director
- Rei Arai — Key Animation
- Riri Egashira — Special Effects
- Mika Narukawa — Special Effects
- Yuta Suzuki — Writer
- Takumi Yokoyama — Assistant Director
- Minto Maki — Animation Director
- Wu Zhao — Animation Director
- Liang Yue — Animation Director
- Kan — Animation Director
- Wu Xiaoyu — Animation Director
- Karo — Animation Director
- Mio Suzuki — Key Animation
- Thanh Ngoc Nguyen — Background Designer
- Hoang Ngoc Nguyen — Background Designer
- Hai Yen — Background Designer
- Nhat Quang — Background Designer
- Le Dinh Tri — Background Designer
- Quang Huy — Background Designer
- Minh Khai — Background Designer
- Ngoc Xuan — Background Designer
- Pham Van Cuong — Background Designer
- Tra Giang — Background Designer
- Vo Thi My Tien — Background Designer
- Bao Trang — Background Designer
- Quoc Dung — Background Designer
- Xuan Son — Background Designer
- Chi Tam — Background Designer
- Eko Arma — Background Designer
- Irfan Ramadhan — Background Designer
- Awal Saputra — Background Designer
- Afif Anshari — Background Designer
- Gugah Murti H — Background Designer
- Keiji Ueda — Background Designer
- Eri Sodeyama — Background Designer
- Tomomi Tsuji — Background Designer
- Anna Hashimoto — Background Designer
- Negi — Theme Song Performance
- Keigo — Theme Song Performance
- Kaito Yamada — Theme Song Performance
- Yudai Takenaka — Theme Song Performance
- Sojiro Oki — Theme Song Performance
- Natsuki Yamada — Opening/Ending Animation
- Nobuhiro Arai — Opening/Ending Animation
- Ayako Ishihara — Opening/Ending Animation
- Mio Araki — Opening/Ending Animation
- Atsuko Ishida — Opening/Ending Animation
- Shinpei Kobayashi — Opening/Ending Animation
- Ayumi Abe — Opening/Ending Animation
- Ai Takashi — Opening/Ending Animation
- Yuuki Gotou — Opening/Ending Animation
- Shun Murata — Opening/Ending Animation
- Emi Mori — Opening/Ending Animation
- Nanako Ninomiya — Opening/Ending Animation
- Ranko Nakabayashi — Opening/Ending Animation
- Keiichiro Honjo — Opening/Ending Animation
- 36.5°C — Opening/Ending Animation
- Keisuke Nakazawa — Opening/Ending Animation
- Misaki Morishima — Opening/Ending Animation
- Miki Ogino — Opening/Ending Animation
- Hina Kobayashi — Opening/Ending Animation
- Ryuken Toida — Opening/Ending Animation
- Harushi Ejima — Theme Song Performance
- Kazuma Mitsuyasu — Theme Song Performance
- Yuki Uemura — Theme Song Performance
- Shizuku — Theme Song Performance