Run: 2026-10-09-01M4FYMCXHDBXPHX90PB9PXP04

The rain fell against the windows of Harrow Manor as the guests gathered uneasily in the dim library that night. Lord Edmund Vale, the family's wealthy patriarch, had summoned everyone there with a cryptic letter sent barely three days earlier. None of them had spoken to him in nearly ten years, yet each had accepted the invitation without any hesitation. At half past nine, a scream tore through the silent house, and somewhere far above them, a door slammed shut. When Inspector Mara Quill reached the upstairs study, she found Edmund Vale slumped forward over his cluttered oak desk, dead. Beside his left hand lay a single playing card, the queen of spades, its corners neatly folded inward, almost lovingly.