Upcoming tvN drama “Four Hands, Two Sonatas” has unveiled new stills featuring its cast! “Four Hands” is a piano term that refers to a technique where two people play a single piano together. The newly released stills depict piano prodigy Kang Pio (Song Kang), fellow piano genius Choi Jeong Yo (Lee Jun Young), and viola major Hong Jae In (Jang Gyuri) at the age of 27, 10 years after they first met at 17. Kang Pio immediately draws attention for remaining dedicated to the piano even after a decade has passed. While waiting, watch Lee Jun Young in “Reborn Rookie”:Watch NowAlso watch Song Kang in “Beautiful Vampire” below:Watch NowSource (1)