After Divorce, I Became The Ex-husband's True Love

"You want a divorce?" His voice was ice, sending a chill down her spine. "You'll never get it."
For three years, Bellatrix devoted herself to Cillian Laurent—Miami’s ruthless tycoon and her indifferent husband—hoping to earn his love. But when she’s diagnosed with a life-threatening illness, she realizes the bitter truth: she was never his choice. Just a placeholder for the woman who abandoned him… and has now returned.
Determined to reclaim her life, Bellatrix demands a divorce. But the man who once ignored her now refuses to let her go. As buried secrets unravel, she discovers their twisted marriage was never what it seemed.
Can she break free from a love that was never hers?
Or will his obsession destroy them both?