During a walk in Leiden they come across a small bookshop. Here Max meets Ada, the daughter of the owner and a gifted cellist. The two become three. Ada and Max fall in love. This is rather new for both of them: Ada, who is only twenty, loses her virginity to Max, who has never had a lasting relationship with a woman. One day, Max unwittingly causes Ada to break up with him by leaving abruptly during sex, telling Ada to "just make herself come" ("Maak jezelf maar klaar." in Dutch). Max is also haunted by his family history. Moved by Roma music, who too suffered from the Shoah, he goes to Auschwitz, Poland, to seek his parents' history. Ada and Onno, left alone by the sudden departure of Max, fall in love.