Reaction to Me and You

Today, I just started reading the book called "Me and You", which was written by Niccolo Ammaniti. After I finishing the first chapter, I think I like this book but I'm kind confused by some of the plots. I don't know why he tries to escape from the ski trip and goes back home to a forgotten cellar. Also, one thing that confuses me most is that if this is a forgotten cellar, why there are so many food and even television? Has there already been a person living there? These questions keep coming out of my mind. However, this is a fiction which tells readers some stories, and this is my favorite type of books. This is a very interesting book, in my opinion. I think by the time goes on, I will get answers of these questions in later chapters.