One day, the rabbit receives an invitation to the big family celebration. Since there are many activities there that rabbits typically enjoy, the hedgehog prefers not to join. However, because the two friends already miss each other, they decide to write letters to one another. This way, neither of them has to feel alone, and they can always know what the other is up to. A touching story about letting go, missing someone, and the great joy of reunion. Letters connect and bring joy. Write again soon!.