Strongwoman Stepmom of a Billionaire Family

I was born freakishly strong—at ten, I knocked down an oak tree with one palm. At twenty-four, a silver-haired lady offered me $50 million to be her grandson's stepmother for three years. The boy hadn't spoken in months. His uncle called him a burden. His father was cold and distant. Someone in that house was watching me through hidden cameras. Someone else wanted me gone. I was hired to protect one child. I ended up fighting an entire family, uncovering a kidnapping plot······