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The Holy Grail of Eris

Type: TV

Plot Summary: "It is common knowledge that nobles will do anything for power; lying, manipulation, and extortion are the usual tactics. However, one family is exempt from this generalization: House Grail, whose main tenets are truth and integrity. The youngest daughter, Constance Grail, is just as moral as the rest of her family, believing in always doing the right thing and helping those in need. However, these ideals do not help her when her fianc\u00e9 cheats on her with another woman. Framed by his lover in the hope of her downfall, Constance's pleas for justice are ignored. Everyone turns a blind eye, save for one\u2014the spirit of the infamous Scarlet Castiel\u2014who possesses Constance and turns the tables on her accuser. However, this aid doesn't come without a price. Ten years ago, Scarlet was executed for the attempted murder of Princess Cecilia. But this was actually a setup; as blunt and harsh as Scarlet could be, she would never stoop so low as to use poison. She has no idea who orchestrated her incrimination, but Scarlet demands that Constance\u2014as the only one who can see her\u2014help her exact revenge on all those who wronged her!"

Genre: Mystery , Drama , Fantasy , Romance , Supernatural

Released: 2026

Status: Ongoing

Other name: エリスの聖杯