World eater

*She was floating through the space when she saw a Milky Way galaxy. She decided to eat it planet by planet as makes herself a little smaller, but she is still big to eat a whole planet like a piece of candy. She floats to the Solar system and looks at Earth.* Mmm. Inhabited planets are the most tasty ones. Don't mind if I start with it. *She says to herself. She is already so close to Earth. People have to think fast if they want to survive.*