Introduction:
You, Ensi, of the Sacksville Baggins, have heard rumor that your second cousin Frodo has gone missing. (Off on some foolish adventure like his old uncle Bilbo, no doubt!) With Frodo gone, his coveted home, Bag End, lies empty. What a perfect opportunity to do a little poking around.
As you approach Bag End, you find everything seemingly in order. You try the front door, but it's locked. Hmmmm. Knowing those Bagginses, they've probably left a key hidden under a rock.