You're King Arthur, and can't leave because Guinevere won't let you.
This is a short game, yet still frustrating. The many actions you have to do are hard to conceive of before doing them.
The author said on rec.arts.int-fiction that they wrote this game in 3 days, and it shows. It's not horrible, because the scope was small enough to allow for some polish, but it doesn't sparkle.