"So can you tell me why there is a random yellow line throughout the level?"
"Oh that, just look at this thing," Pops spoke pointing to a large wheel object on his back. "This thing paints the line and marks how far the distance is. We need to reach the thousand mile mark, so we need to mark a line from the spot the last group stopped at, 750 miles, and mark the next 250 miles... Didn't you read the folder? You should have gotten a good idea of what we were supposed to do."
"Well, I did give it a preliminary look over. I thought it would be nicer to talk over it with you here."
*sigh* I guess we do have time, so why not?"
As the pair walked, the more often they saw entities.