Defaulting into “regular” fantasy tropes, like dungeon crawl, save the princess, or encroaching monsters into the village.
Staying away from this makes it harder to be creative, but you can also re-skin stories:
Instead of a dungeon crawl, the players fall into an ancient halfling ruin or an empty settlement
Instead of save the princess, you have to find a powerful psion and bring them back
Instead of encroaching monsters on the village, slaves keep escaping and attacking guards