The Billionaire's Surrogate Wife

At darkest night
His tone was somewhat sarcastic, "First time?"
My body trembled a little, and I swallowed bitterly,
"My first time was during the last surgery..."
I gave my first time to a cold and sterile operation.
Could there be anything more absurd and ridiculous than that?
His body paused for a moment, and
he whispered in my ear, "Very good, you are still innocent."
When she was eighteen and had nowhere to turn, she reluctantly signed that surrogate agreement. Little did she know that she would give birth to a pair of twins... and so she secretly kept one of them hidden... Several years later, by coincidence, she discovered a boy who looked exactly like her son. And the boy's father turned out to be a tremendously wealthy and powerful man!"