It was a dark, gloomy night and Dave was scared to death of all the blood curdling sounds coming from the trees. Suddenly a little dwarf waddled up to him. "How can zi Help you?", He Squeaked.
"Can you get me out of here?", screeched Dave.
"Ah, zat will be very hard, for you are in a parallel universe", He replied.
"Please, you've got to help me!" Dave said again, Sounding very worried.
"Okay, okay, the dwarf said. "you can take the very special Roller-Coaster!"
" I'll do it!"
Five minutes later, Dave popped out of a portal outside his House. "that was fun!", he screamed.