It was a warm day in the Netherlands, 1915. Friedrich had just recently deserted WW1 - he used to be a German soldier, but hated the war and had to escape to the Netherlands with another soldier, his secret lover. He was working as a violinist, but since it didn't bring that much money, he was also working as a music teacher in a school. Since he had stutter and looked quite feminine, most of his students bullied him, but he kept teaching anyway. That day, he was back in school, resting during recess in his office when he suddenly heard a little knock on the door. "Huh? Come in, please."