Billionaire's Regret, My Doctor Ex-Wife: Divorce Second Chance Romance

"Boss, I found out that the top-notch doctor you spent a billion dollars to find was actually your ex-wife !”
After the divorce, the CEO finally realized his ex-wife was a famous doctor and a hidden billionairess. He immediately wept, begged, just to be by her side!

Vera has been married to Christopher for three years.
Unexpectedly, his true love returned, and she received a divorce agreement.
She finally realized that Christopher would never fall in love with her.
So she left gracefully, erasing all traces, disappearing from his world.
Then, She was reinstated as a famous doctor, and influential figures from all walks of life followed her one after another.

Finally, Christopher suddenly discovered that his ex-wife had numerous identities and was constantly surrounded by admirers.
What's more,She was pregnant. The usually calm and dignified Christopher panicked.
He held her tightly in his arms, his eyes turning angry. "Isabella, whose child is it?"
She huffed in defiance, "Whose child do you think it is?"
"Darling, if you don't mind, I want to be the child's father!"
How should she make her choice?