Mara hesitated, then nodded, stepping beside her sister. Together they descended the spiral staircase, each step echoing the rhythm of a heart that refused to be silenced. The vault door loomed ahead, a monolith of iron and code. Ariana placed the device into the lock’s hidden slot, and the room flooded with a soft blue light as the system reconfigured itself.

She slipped the ledger into her coat, feeling the paper’s thin edges against her skin. The alarm, now a distant echo, began to wail, but the lock held—her “fixed” push had bought them precious seconds.

“Are you sure about this?” Mara whispered, her voice barely audible over the distant sirens.

Back in the hallway, Mara caught a glimpse of the sunrise through the cracked window. The city was waking, unaware that its secrets were about to be exposed. Ariana turned, eyes fierce, and whispered, “We’re done being ghosts.”