The bright sun shone over the peaceful suburban neighborhood in Dallas Texas.
Mark adjusted his blue tie as he looked out the living room window.
His tiny three-year-old daughter Lily was giggling in the hallway.
Mark felt a deep sense of relief when he looked at his new wife Sarah.
They had been married for only six short months.
Sarah always acted like the most loving stepmother whenever Mark was nearby.
She made healthy lunches for Lily every morning.
She sang sweet bedtime songs when Lily was afraid of the dark night.
Mark thought he had finally restored peace to his broken family home.
His first wife had passed away two years ago after a long illness.
Since that sad day Mark had poured all his energy into protecting his child.
He ran a successful local construction business that required many hours.
He needed a partner who would treasure Lily just as much as he did.
Sarah seemed like the perfect answer to all his daily prayers.
She spoke gently and dressed in warm beige outfits that made her look very kind.
She often told the neighbors how much she loved her new role as a mom.
Mark put his hands into his pockets and felt his leather wallet.
He was leaving for an important corporate board meeting across town.
The business deal could secure a massive inheritance trust fund for Lily's future college expenses.
He checked his gold wrist watch and noticed he had twenty extra minutes.
He decided to grab a cool bottle of water from the kitchen pantry.
Sarah came into the sunny kitchen holding a bright pink plastic juice cup.
She smiled at Mark with soft eyes that looked entirely honest and loving.
She told him not to worry about anything during his long day at work.
She promised to take Lily out to the front yard to ride her new tricycle.
Mark reached over and kissed Sarah gently on her cheek.
He thanked her for being such a wonderful stepmother to his sweet child.
He walked toward the heavy front door to head out to his truck.
Then he remembered he forgot his important briefcase on the back patio table.
He walked down the long hallway toward the private back side of the mansion.
He pulled open the heavy wooden door to step out onto the shady patio deck.
The warm summer air blew softly through the tall oak trees in the yard.
Mark picked up his thick leather briefcase from the glass table surface.
He heard the front door click shut as Sarah led Lily out to the driveway.
Mark decided to walk around the side of the house to say one last goodbye.
He walked quietly on the soft green lawn near the large side bushes.
He did not make any sound as his shoes pressed into the neat grass.
He wanted to blow a quick kiss to his happy little girl before driving away.
As he turned the corner near the high garage wall he froze completely still.
The warm sunlight hit the front sidewalk where Lily was riding her red tricycle.
Sarah stood right beside the small child on the hot concrete surface.
Her face was not smiling anymore like it was inside the house.
Her soft expression had turned into a cold and dark scowl.
Mark stayed hidden behind the tall green hedge to watch the strange moment.
His heart started to beat very fast inside his heavy chest.