You start walking up the stairs when you hear someone behind you!!!
You slowly turn around to see that someone had folowed you here. You
quickly jump thinking it's a ghost!!! But when you look closer, it is
only your friend Mike. "Thank heavens it's you Mike. I thought at
first you were a ghost!"
Then you whisper to Mike, "Follow me upstairs, I thought I
heard someone." Mike follows you quietly up the stairs.