Billionaire's Fake Engagement: An enemies to lovers second chance romance

In the heart of my new town, I find myself drawn to a familiar face-my billionaire ex from college.
It seems fate has a twisted sense of humor; he's now my next-door neighbor.

Our history is stormy, but now, I see a different side to him-a devoted father with a charming demeanor.
He is still the most charming man I have ever met.

One innocent coffee date leads to an electric, satisfying night.
Before I know it, I'm captivated for a second time.

But a part of me wonders, is this real, or am I just falling for the same old charm?
As we spend more time together, I yearn for a family with him and his adorable son, Jacob.

But there's a catch-Jacob's future hangs in the balance.

Luke asks me to be his fake fianc?e to secure Jacob's place in the best preschool.
I accept, but with so much at stake this time, I hope I don't regret giving my college ex a second chance.