Under Deok-hwa’s direction, Hyeong-seok unlocks his singing potential as their musical collaboration nurtures their blossoming friendship.
Elenco:
Shim Kyu-hyuck
,
Han Shin
,
Ryu Seung-gone
,
Jeong Jae-heon
,
Nam Doh-hyeong
,
Hwang Chang-yung
,
Sa Moon-young
,
Lee Kyung Tae
,
Kim Hyeon-uk
,
Lee Gyu-chang
,
Bae Jeong-mi
,
Kim Ok-kyung
.
