The Holy Grail of Eris
TV RELEASING WINTER 2026 67%
Next episode: EP 9
in 32 hours
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Betrayed by her fiancé’s lover and sentenced to public execution, Constance Grail, a plain viscount’s daughter known for her honesty, faces death—until a mysterious voice offers salvation. Scarlett Castiel, a noblewoman long thought dead, may be her only hope. Together, these unlikely allies uncover a dark conspiracy lurking in the heart of high society, where betrayal, secrets, and power collide.
(Source: Crunchyroll)
(Source: Crunchyroll)
Studios:
Ashi Productions
Characters
Scarlet Castiel
MAIN
VA: Sayumi Suzushiro
Constance Grail
MAIN
VA: Kana Ichinose
Cecilia Adelbide
SUPPORTING
VA: Maaya Uchida
Randolph Ulster
SUPPORTING
VA: Youhei Azakami
Lily Orlamunde
SUPPORTING
VA: Mao Ichimichi
Enrique Adelbide
SUPPORTING
VA: Natsuki Hanae
Dominic Harmsworth
SUPPORTING
VA: Jun Fukuyama
Staff
Kujira Tokiwa
Original Story
Yuunagi
Original Character Design
Morita to Jumpei
Director
Kenichi Yamashita
Series Composition
Chie Kawaguchi
Character Design
Jun Yukawa
Sub Character Design
Nobuhito Sue
Art Director
Aiko Yamagami
Color Design
Yuuko Kamahara
Director of Photography
Yuriko Sano
Editing
Yuuichi Morita
Sound Director
Kenichi Yamashita
Script
Reviews
No reviews found.
Stats
Average Score
67
Mean Score
68
Popularity
16,356
Favourites
184
Status Distribution
CURRENT: 8918
PLANNING: 6320
COMPLETED: 35
DROPPED: 861
PAUSED: 222
Score Distribution
10: 18
20: 12
30: 26
40: 57
50: 134
60: 204
70: 357
80: 247
90: 163
100: 79
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