Twin Babies For The Grumpy Bad Boy

I had a fling with my Billionaire enemy and now I have to pretend he's my boyfriend.
The only problem is, this filthy rich hottie is an informant for the FBI.
The rules of engagement were simple: catch no feelings and cross no lines.
So, why did I have to start falling for him when his secret life could put us both in major danger?
He wasn't supposed to mean anything to me. I was just there for the undercover story.
But then this dominant alpha stormed in, and rocked my world to the core.
This controlling man became protective of me despite my protests.
Was he just using me as his ticket?
Or did this grumpy protector actually catch feelings for me?
And if things weren't complicated enough, now I'm pregnant, with not one... but two of his babies.
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