Teacher Jinju started her musical education at the age of 5 playing the piano and violin. She performed in her school orchestra as both a pianist and violinist. She continued her musical journey at Gyungbuk arts high school and Catholic University of Daegu. She took lessons from prominent professors and pianists.
She participated in various types of public performances such as piano solos and accompaniments. As a teacher, She is also a qualified teacher recognised by the ministry of education of Korea. She was trained to teach music and piano to students based on a music pedagogy.