The Billionaire Dr and His Fake Wife

I was supposed to be the fake wife to a billionaire doctor. Not get pregnant with his baby. My life takes an unexpected turn when Luke, a strikingly handsome and charismatic billionaire doctor, returns. He's always been smooth, confident, twice my age, and my secret crush. He proposes an insane idea. Asking me to pretend to be his fiancée to secure his father's practice.