THE HOUSE OPENS WHEN WE SIN

Blackbriar House appears once every thirty years to offer eight sinners the power to rewrite a law. Curse thief Mara Vey expects to steal its hidden blueprint, not find Dorian Ash—the demon architect whose name she once sold—alive inside it. As their chosen intimacy opens erased rooms and reveals the noble audience wagering on their deaths, they must decide whether desire can become trust before the house builds a new body from their memories.

A curse thief enters a living mansion to steal its inheritance, only to find the demon architect she betrayed waiting behind the ninth door.