 The same year, she was runner-up in mixed doubles at the 2010 World Junior Championships.She also represented Korea in the Badminton at the Youth Olympic Games in Singapore.As a senior, she focussed exclusively on doubles and played with various partners, reaching the 2012 Macau Open Grand Prix Gold final with Kim So-yeong and the final of the 2013 Korea Open Grand Prix Gold with Kang Ji-wook.