Stories where it's you point of view. The stories use word like "You,"

Example:
You walk to Fluttershy's cottage. You feel uncomfortable and uneasy on your way there, as if you feel that something bad was going to happen. Suddenly, you hear a noise. It sounded as if a twig broke.
"W-Who's there!?" You shout, frightened. The bush to your right rustled. The second you started to shakily trot away, a wolf-like creature burst out on the bushed and howl. You as fast as you could, but the creature was too fast.

(Hope that example helped if you didn't know what 2nd person was)