16 years old. 165cm. A greengrocer.
Sophie’s other best friend and the son of a grocer. He’s the optimistic type that never pays mind to the little things. He has the special ability to hear the voices of the plants, and thus knows a lot about grass and flowers. Oskar personally likes plants and gets excited when it comes to anything involving them. Due his laziness, he’s not good at exercising, and although he possesses unsubstantiated confidence, he falls into a slump when he’s denied.