Otome Sekai Wa Mob

When a secret agent falls in love with the very mob boss she's supposed to be taking down, there can only be deadly consequences...

She thought her boyfriend cheating on her with her stepsister was the worst… Until she got sold to the Devil. --- One moment, I'm deliberating on a reply for Rome, my ex-boyfriend who chose my stepsister over me. Next, I'm sitting on the stage in an auction, and he buys me. Reis Vireli. The most feared Mob boss. The man who doesn't blink when breaking bones. He thinks I'm just a naive lady he bought, a toy to add to his collection. Good. Let him think that. Because I have plans. And he must never find out.