Get ready for high-stakes harmony! Song Kang stars in Four Hands, Two Sonatas, a gripping new K-drama dropping August 29.

Witness the intense clash between disciplined perfectionist Kang Bi Oh and raw talent Choi Jung Yo. As childhood bonds fray under the pressure of professional competition, this musical saga explores the thin line between deep friendship and bitter, ego-driven rivalry.

Witness the intense clash between disciplined perfectionist Kang Bi Oh and raw talent Choi Jung Yo. As childhood bonds fray under the pressure of professional competition, this musical saga explores the thin line between deep friendship and bitter, ego-driven rivalry.