Making a friend makes all the difference. When Oliver's parents separate, Oliver must brave many new changes. He shuffles back and forth between his parents' homes. And now he goes to preschool everyday. He doesn't know the kids there or his new teacher. Isolated and alone at first, Oliver slowly becomes part of the gang. Eventually, he's able to help the newest student feel welcome at school. Lion stays with Oliver everywhere he goes, giving him just the thing he needs to adjust to all the changes: courage.