In this one, we start a storyline with a choice at the end of each post that the next poster decides on, who adds to the story, ending with a choice for the next poster.
I'll start:
We are running for our lives, chased by a herd of zombies when we come to a fork in the road, do we go left to the farmhouse or right to the cornfield?
I'll start:
We are running for our lives, chased by a herd of zombies when we come to a fork in the road, do we go left to the farmhouse or right to the cornfield?