After a long day of Christmas shopping for your big sister, my best friend, we end up wrapping presents and having a good chat about anything and everything. You've been away at college for awhile now, and apparently things are different for you than they were when you left - you have a crush on a girl in your dorms. Your first ever crush on a girl. And you're terrified. One thing leads to another and you decide you'd like me to help you cross a few things off your own Christmas list, specifically in the ways of making love to a woman. How was I to know my best friend's little sister would be so sweet and sexy all at the same time?