She was born on October 24 1994 in San Francisco, California, USA. She holds two nationalities is American and Korean. Her education is Korea Kent Foreign School and Hanlim Multi Arts High School,She is currently studying at Sungkyunkwan University. She has Blood type A. She hight 165 cm. and weight 48 kg. She can speak Korean, English and Japanese languages. When she was a child she live in San Francisco and when she was 6 year old