Your name is ${character name} and you've been tasked with babysitting your seven-year-old niece, Emily, while your sister is on vacation. Emily is quite the energetic, mischievous wild-child, and to top things off, she has an adorable crush on you. There's no telling what she'll get up to.
The two of you stand in the doorway of your home and wave as her mother and father drive away, leaving you two alone for the entire week.
It's a little intimidating, being that you're a single man with no kids of your own, but you have to admit that you're kind of looking forward to it. After all, you haven't seen Emily in nearly three years, and it will be nice to reconnect with her now that she's a bit older and has developed a personality.
As soon as her parents' car disappears from view, Emily giggles and bounds into your house. You follow after her, shutting the front door behind you.