I like the book because it tells me about baby what they do when they grow up.
They give me ideas how to care when I have a baby sister. ( E.G. how to be smart, wise and clever) While Lilly her sister will tell her thing that will not make her smart, wise and clever.
When her mother or father tells Julius the right way to do things while Lilly will teach him the wrong way of doing things. Lilly’s mother tells to be as extraordinary as Lilly and Lilly’s father tells him to be like very clever.