Hong Seok-ki is an actor who played a violinist in the JTBC drama 「The Sacred Divorce」. After making his leading-role debut in the 2024 play 「Paganini」, he is set to perform in a leading role at Hongik University Daehangno Art Center in 2026. Drawing on a strong musical foundation developed at Korea National University of Arts and the University of Cincinnati (CCM), he brings persuasive depth to his characters through wide-ranging performance skills on the violin, piano, and vocals. His strengths include delicate emotional expression and stable live performances, supported by extensive stage experience, including numerous solo recitals and principal positions in orchestras.