During the off-season, Kim participated in the KOVO Cup in August as she was still registered for Heungkuk Life, and she led the team to victory as MVP. In September, she was part of the national team roster during the 2010 Asian Cup and became best scorer and best spiker of the tournament. Then she played at the 2010 World Championship where the team finished 13th place and 2010 Asian Games, winning a silver medal, the first medal in her career.