The Holy Grail of Eris
Eris no Seihai
#24 Most Rated · Winter 2026#22 Most Popular · Winter 2026#47 Most Rated · 2026
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)
Format
TV
Episodes
12
Episode Duration
24 mins
Characters
View all 38
Staff
View all 14
Reviews
2 · sorted by votes
Status Distribution
Current
25%·4,804
Planning
37%·7,128
Paused
2%·423
Dropped
7%·1,421
Completed
29%·5,610
Score Distribution
102030405060708090100
Recommendations
View all 12
Relations
Female Protagonist100%Ghost98%Royal Affairs96%Revenge95%Villainess92%Detective90%Anti-Hero85%Politics82%Historical80%Ojou-sama75%Shoujo71%Heterosexual57%Foreign55%Ensemble Cast20%
Frequently asked questions
How many episodes does The Holy Grail of Eris have?
The Holy Grail of Eris has 12 episodes.
Is The Holy Grail of Eris finished?
As of now, The Holy Grail of Eris has finished.
When did The Holy Grail of Eris air?
The Holy Grail of Eris aired from January 8, 2026 to March 26, 2026.
What kind of show is The Holy Grail of Eris?
The Holy Grail of Eris is a TV series with episodes around 24 minutes long, originally from Japan.
When did The Holy Grail of Eris premiere?
The Holy Grail of Eris premiered in Winter 2026.