The Holy Grail of Eris(2026)

Original title: エリスの聖杯

• TV show
• January 8, 2026
• TV-14
• 1 season
• 12 episodes
• Ended
• Last aired: March 26, 2026
• Animation, Mystery, Sci-Fi & Fantasy

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.