My Fake Husband is a Hidden Billionaire!

"Don't touch me!" I screamed, fighting against his iron grip as he pinned me to the wall. "Haven't you humiliated me enough? You made me fall in love with you while plotting to destroy everything I have!"
"Oh sweetheart," his cruel laugh cut through my soul. "Did you really think a pathetic little doctor like you could afford me? Everything was a lie. Every. Single. Touch."
Dr. Amanda Davis thought she had it all - brilliant career, perfect fiancé, wealthy family. Until she found her sister naked in her fiancé's bed. Disowned by her father and betrayed by everyone she trusted, she drunkenly married a stranger at a bar, believing him to be just a high-end escort. But Ethan Blackwood was no escort - he was Wall Street's most ruthless predator, and she'd just become his perfect prey.
Trapped in his world of luxury and lies, Amanda discovers she's merely a pawn in his twisted plot for revenge. As her family's darkest secrets surface and the truth about her mother's death emerges, she realizes her only ally might be the very man who bought her for revenge.
"You're mine," he growls, claiming her lips in a bruising kiss. "Run all you want, but remember - I bought and paid for you, Dr. Davis. And I always protect what's mine."
Will Amanda choose her forbidden love with Ethan despite his revenge plan, or embrace her grandfather's final truth about her identity?