My eight-year-old daughter interrupted my engagement party, screaming that her mother was locked behind a sealed oak door—but when I turned the key, my fiancée’s face went completely white…

Marcus drew a second weapon from his coat—a small, silenced automatic. He leveled it directly at Lily's forehead.

Lily didn't scream this time. She just looked at me, her blue eyes wide, shimmering with tears, her lower lip trembling. She was trying to be brave, just like I had always taught her to be during thunderstorms.

"Don't do it, Daniel," Clara whispered, her voice trembling but steadying with an ancient, stubborn strength. "She's going to kill us anyway. Look at her eyes. She can't let any of us walk out of this cellar."

"Shut up, Clara!" Vanessa screamed, losing her composure again. "Sign it, Daniel! Now!"

I looked at Clara. In the dim light of Vanessa’s flashlight, Clara’s eyes shifted deliberately toward the rusted iron cot.

*Look inside the mattress,* she had told me earlier. *Before she burns it all.*

My eyes flicked to the thin, rotting foam of the cot. Underneath the iron frame, tucked between the rotting slats, was not just paper. There was a thin wire running along the mortar of the stone wall, vanishing into an old ventilation duct.

Clara hadn't spent three years just weeping in the dark.

My father was an engineer. He had designed the heating and ventilation systems of Blackwood Manor himself in the 1970s. When Clara married me, she had spent months helping my father archive the manor’s original blueprints. She knew this house almost as well as he did.

"Give me the pen," I said, my voice dead and resigned.

Vanessa smirked, a cruel triumph flashing across her face. "Good boy. Uncut his hands, Evans. Just his right hand."

Evans pulled out a pocketknife and sliced the zip-tie on my right wrist, keeping my left arm pinned firmly behind my back. He handed me the gold pen and held the clipboard down on my knee.

"Every page," Vanessa instructed, pointing her light at the signature lines. "Initials on the margins. Full signature on the bottom."

I bent over the papers, pretending to read through the dense legal jargon. My eyes searched the room, calculating the distance between Marcus's gun, Evans's knife, and the heavy iron lever of the ancient coal chute behind the cot.

"I need light," I muttered, coughing roughly. "I can't see the margins."

"Hold the flashlight closer, Evans," Vanessa snapped impatiently.

As Evans leaned down, bringing the beam closer to the document, I caught Clara's eye. She slightly nodded toward Lily, subtly shifting her body to shield our daughter.