Renowned as an associate from the four piece K-pop group K.A.R.D. She also had taken second put on the truth competition series Kara Task. She started her profession in 2012 as an associate of the group Puretty, nevertheless the group disbanded in 2014. In 2015, she was briefly an associate of the group Apr but departed to pursue a single career. She was created in Seoul, South Korea and may be the third oldest in K.A.R.D. She actually is joined up with in K.A.R.D. by Jeon Jiwoo.