text: Generate me the beginning of a book about a girl Lara (eighteen years old), who was born with a large mouth at her waist which would have two hand shaped tongues. Despite her strange condition, Lara feels pride in it and is open to talk about it. I want the beginning of the book to be about how Lara shows off her waist mouth.  Please write the story in a casual, conversational tone with a fast pace, focusing on dialogue and using straightforward language. both would be sitting in the livingroom. and write around 3000 words