Mommy, Hiding From Billionaire's Daddy

Dedicated and hardworking, Julia Winston is known to be the only PA who lasted with the ruthless Billionaire of Steele Empire, Robert Steele. They called him the devil in a business suit. He is a control freak and a perfectionist. —And so, when his fiancée leaves him after catching him and Julia naked on his bed—all because of a drunken blunder—hell twitches to break loose. He’s determined to make Julia suffer— wrecked her for the rest of her life. But when Robert suddenly becomes silent for years, everyone believes he’s moved on in the end and forgot about that drunken night. But when he finds out that Julia hiding their Billionaire’s daughter from him for years, the anger that he once felt for her reappears in an instant.

“No more weddings going on. Goodbye, Robert,” Camila said and quickly left the room.
Robert just stared at the ring. He looks serious and doesn’t really move. I was nervous about what he could do to me.
I knew my boss. I knew how ruthless he was.