Mathew plants his tooth that has just come out. He waters it diligently, hoping that a little sister may grow from it as soon as possible. Melita would like to have a dog, yet her family lives in a block of flats with no room for dogs. Seeing that she cannot have a real dog, she decides to have a magic one istead. Tina keeps asking where we go when we leave this world, for her grandfather is gravely ill.