K-SNAPP

Song Kang Shocks With His Return As A "Hard-Working Piano Prodigy" In 'Four Hands, Two Sonatas' — The "Face Genius" Is Back

"From military uniform to school uniform," Song Kang is bursting with 17-year-old boyish charm

Song Kang, Four Hands, Two Sonatas, K-Drama, Piano, Weekend drama, tvN
Song Kang [Photo: tvN]
Song Kang, Four Hands, Two Sonatas, K-Drama, Piano, Weekend drama, tvN
Song Kang [Photo: tvN]
Song Kang, Four Hands, Two Sonatas, K-Drama, Piano, Weekend drama, tvN
Song Kang [Photo: tvN]
Song Kang, Four Hands, Two Sonatas, K-Drama, Piano, Weekend drama, tvN
Song Kang [Photo: tvN]

Actor Song Kang is storming back to the small screen looking even more striking after completing his military service.

On the 7th, tvN’s new Saturday-Sunday drama Four Hands, Two Sonatas unveiled stills of Song Kang in the role of Kang Bio.

The stills spotlight Kang Bio’s model student life, instantly sparking curiosity. He throws himself into piano practice and even analyzes sheet music during breaks, revealing days packed with music. Accepting an award with a calm face, he exudes the effortless class of someone for whom winning has become routine.

Kang Bio is a hard-working genius who consistently ranks at the top in both academics and piano. Gifted yet relentlessly diligent, he’s recognized—despite being just 17—as the next-generation pianist set to lead Korea’s classical scene. But he still carries a lingering thirst: he has never once received praise from his world-renowned conductor grandfather. Determined to earn that acknowledgment someday, Kang Bio’s fierce drive keeps him moving forward without stopping.

Netizens reacted, saying, "The face genius is back," "I can’t wait to watch," and "From fatigues to a school blazer—love to see it."

Portraying friendship, love, rivalry, and growth among musical prodigies at an arts high school, Four Hands, Two Sonatas premieres on August 29 at 9:10 p.m. and will also be available on TVING.