My Step Daughter & Her Best Friend

Explicit age play erotic story.
DICTIONARY: Age play the act of an adult pretending to be much younger than they are, usually for mutual sexual gratification.
EXCERPT.
I walk over towards them unable to take my eyes away from the wonderful sight, as my shadow creeps across the top of the book they look up, both in pigtails Stacy with white bows and Cindy with red each colour making their almost identical blonde hair seem brighter.
They slam the book shut, both their wide blue innocent looking eyes beam up at me, Stacy smiles, ?HI Mr. P.? While Cindy springs up, ?hi Daddy,? throwing her arms around me pleading, 'big hug, big hug,' I put my arms down around the tiny little thing clinging to me. I lean down and kiss the top of her head her high pigtails brushing my cheeks.
I look past her at Stacy who hasn't moved, but her green/ grey tartan skirt has it must've rolled off her knees when they'd moved the book exposing her knees and giving me an even better view of her...
Due to the sexually explicit nature of this book it is intended for mature readers OVER EIGHTEENS ONLY!