Johanne and Knud lived close to the town of Kjöge, where there are many gardens that extend as far as the river. There is not much else, but it is charming in summer! It was under the willow-tree in one of these gardens that Johanne and Knud spent a great deal of their time and theirs was a beautiful friendship. But everything would change when Johanne had to leave for Copenhagen with her father! Would they remain friends? Or even, as Knud hoped, could they become more than friends?