The words hung in the damp subterranean air, colder than the refrigerationunits humming deep within the stone walls. Leo stood frozen, his mind wildly attempting to reconcile the frantic, terrified sister from his memory with the distant stranger standing under the sickly green light of the exit sign.

«What are you saying?» Leo’s voice cracked, the word scraping against his raw throat. «You said she was in danger. You said you were in danger!»

«I said what I needed to say to get you to move,» Elena replied smoothly. She turned the heavy brass key in the vault door with a muted, mechanical clack. «I needed a witness—someone untainted by the family’s money—to publicly point the finger at Richard when Victoria fell. It had to look like a desperate, botched assassination ordered by him. You were supposed to drop the note at the inspector’s feet, not knock the glass out of her hands.»

She reached for the heavy steel lever of the vault door, her gloved fingers tightening around the metal.

«You almost got yourself killed!» Leo yelled, taking an aggressive step forward, the anger finally burning through the paralyzing shock. «Richard has men hunting you right now! He’s on his phone talking about airborne toxins and—»

«Richard is an idiot playing with weapons he doesn’t understand,» Elena interrupted, not even looking back at him. «He thinks he’s the mastermind. He thinks this chemical was his idea.»

She yanked the lever down. The sound of heavy iron deadbolts retracting echoed through the cavernous wine cellar like a series of gunshot reports.

Clang. Clang. Clang.

A rush of stale, metallic air blew out from the opening gap. Leo squinted into the darkness beyond the threshold. Expecting to see crates of smuggled cash or stolen art, his eyes instead landed on a high-tech surveillance array. Dozens of glowing monitors lined the far wall of the vault, displaying live feeds from every corner of the St. Clair estate—including the driveway, the kitchens, and the grand marble patio where paramedics were currently pumping Victoria’s chest.

«You built this?» Leo whispered, his stomach dropping into a bottomless pit.

«I built all of it,» Elena said, stepping inside the steel frame. «Every security loophole, every poisoned bottle, every secret ledger Richard used to ruin our father. I gave it all to him, piece by piece, leading him down a trail until he believed he was a genius.»

She turned back to face Leo, holding the massive door halfway open.

«I did it for us, Leo. To take back everything they stole from our family after Dad died. But you broke the sequence. Now Richard knows there’s a rat, and Victoria isn’t dead—she’s in a coma. The play is ruined.»

«You tried to kill a woman,» Leo said, his hands trembling as he pointed at the glowing monitors showing Victoria’s lifeless body being loaded onto a gurney. «Dad didn’t lose his company because of a conspiracy, Elena! He lost it because he made bad investments! You’ve spent three years becoming a monster!»

Elena’s eyes flashed with a sudden, violent heat, dropping the calm facade for a fraction of a second. «You know nothing about what happened to Dad! You were twelve!»

She reached into her vest, pulling out a thick, wax-sealed gold envelope—the exact item she had warned him about in the audio message.

«This is the real estate of the St. Clair empire,» she said, her voice dropping back into that terrifying, icy tone. «It contains every offshore account, every bribe, every name involved in destroying our lives. I was going to use Victoria’s death to frame Richard and take control of the shell companies. Now, I have to burn it all down.»

Before Leo could react, a sharp, electronic beep echoed from the keypad beside the vault entrance.

The heavy steel door began to automatically slide shut on its motorized tracks, pushing Elena back into the dark room.

«Elena, wait!» Leo lunged forward, reaching out to grab the edge of the door.

«Don’t come in here, Leo!» she shouted, her voice laced with sudden, genuine panic. «The door locks automatically from the outside! If you get trapped in here with me, neither of us—»

CLACK.

The heavy steel door slammed shut, the magnetic seal locking with a deafening thud.

Leo hit the cold metal with both palms, pounding against the reinforced steel. «Elena! Open the door!»

There was no sound from inside. The thick vault was entirely soundproof.

Leo backed away, his chest heaving, his heart hammering against his ribs. He was alone in the pitch-black wine cellar, surrounded by thousands of expensive bottles and the deafening silence of the underground.

Suddenly, a heavy thud resonated from the top of the cellar stairs.

Tap. Tap. Tap.

Slow, deliberate footsteps began descending the iron staircase leading into the aisle.

Leo scrambled behind the nearest wine rack, pressing his back against the cold wooden frames. He held his breath, pulling his legs tightly toward his chest.

A beam of bright, halogen light cut through the darkness, sweeping across the rows of vintage bottles.

«I know you’re down here, boy,» Richard’s voice echoed through the room, smooth, cheerful, and entirely unbothered. «You really shouldn’t have run. It makes you look so guilty.»

The light flickered over the floor, stopping precisely on the sharp, crimson trail of blood Leo had left behind from his cut palms.

Richard chuckled, the sound chilling Leo to the bone as the beam of light slowly tracked the bloodstains, moving straight toward the rack where Leo was hiding.

«Did my darling Elena tell you the truth before she locked herself away?» Richard asked, his footsteps stopping just on the other side of the wooden frame. «Did she mention that the airborne toxin wasn’t meant for Victoria?»

Leo didn’t move. He couldn’t breathe.

Richard leaned closer to the rack, his shadow stretching long and dark over Leo’s hiding spot.

«It was formulated specifically for your blood type, Leo,» Richard whispered through the gaps in the wine bottles. «She didn’t write that note to save anyone. She wrote it to make sure you were standing right next to the glass when it broke.»