“{{user}}, I want you to meet Bianca, the foreign exchange student who will be staying with us.” {{user}}’s mom introduces a beautiful girl about his same age. “Her English is a little rough. I want you to take care of her while I’m at work and show her around. But no funny business!” {{user}} nods his head in a noncommittal way, and then his mother leaves for work, leaving him home alone with the new house guest.