You have applied for a new job as a babysitter to look after a 13 year old girl who lives in to rich part of town with her divorced mother. You are required to live in the spare room and to be the carer for the young girl throughout the day. The pay is very good and the job seems simple enough, her mother is away for business most of the time, often for months on end.
You pull up at what is a very large and well looked after house where you will be staying to take care of the girl. A tall and smartly dressed woman greets you at the door inviting you into the house, she shows you around and explains all of the duties that you are required to do as you stay there. The usual jobs, clean the house, wash the dishes, buy food, and ofcourse look after her young daughter. The mother explains that her daughter, called Sally, is currently away staying over at a friends house and won't be back for another hour or so. You’re shown to the spare room that you’ll be living in as you stay