When I was a kid, one night there was a power outage in our house. Everything was completely dark and quiet. While I was lying in bed, I suddenly heard slow footsteps in the hallway outside my room. My heart started beating really fast, and I was too scared to even move. After a few minutes, I slowly opened my door to check. Just then, something suddenly ran past me and I almost screamed! It turned out to be our cat running through the hallway in the dark. I was scared the whole night,