Fujisawa's junior career began with a championship at the 2008 Pacific Junior Curling Championships over China's Sun Yue. This qualified her and her Japanese team for the 2008 World Junior Curling Championships, where they finished seventh with a 3–6 record. Fujisawa defended her Pacific Junior title by winning the 2009 Pacific Junior Curling Championships defeating China's Liu Jinli in the final. At the 2009 World Junior Curling Championships, she skipped Japan to a last place (10th) finish and a 2–7 record.