Poppy and her best friend Millie are at the beach, but Poppy is not having much fun because she finds the water too cold, the wind too strong, and the sand too itchy.
At the big neighborhood summer party Poppy eats too many treats, and gets an upset stomach, but she does not want to be left out when the other children are having so much fun.
Poppy has joined her best friend Millie's soccer team--she likes the uniforms and the after-game snacks, but she is not pleased with all the required practices.
Poppy is not impressed with her best friend Millie's new playhouse, but she soon realizes that all it needs is a little imagination to make everything work out fine.
When Poppy's parents finally let her adopt a puppy from the shelter, Poppy discovers that there is a lot of responsibility and work involved in a puppy, but fortunately her best friend, Millie, is there to help.