​"On the night I died, I discovered my five-year marriage was a total lie. My husband and stepsister didn't just steal my inheritance—they pushed me off a cliff."​But death wasn't the end for Aria.​Opening her eyes two years in the past—the exact night of her tragic engagement—Aria vows never to be the victim again. Step one of her cold-blooded revenge? Striking a contract marriage deal with Alexander Vance, the ruthless, untouchable billionaire CEO her ex-husband trembles before.​Alexander’s only rule is simple: "This is strictly business. Do not fall in love with me."​As Aria systematically dismantles her enemies' lives, Alexander's protective instincts and fierce jealousy begin to blur the lines of their deal. When her ex-husband finally drops to his knees, begging for a second chance, it is already too late—Aria isn't just an ex-wife anymore; she is the untouchable queen of the Vance Empire.