The book is light-hearted and I think anyone with a pet can relate to it. Even if the reader doesn't have a pet it makes for an interesting read. The story has only a few characters, the mom and dad, and later a baby brother and sister. As Chilloo recounts his memories of his life, even small incidents become big stories. Chilloo loves his family and they're his whole world. His life literally revolves around them. Even though he is dependent on them, they are also equally dependent on him, for his love and companionship. Chilloo will make you fall in love with him too.