Released:
2017-07-13

Overview:
A boy in early teens finds himself in danger of being demoted from his solo part in a choir due to his changing voice. He tries to fight against it, but to no avail.

Director:
Park Joon-ho

Runtime:
0h 14min

Genre:
Drama

• Cast:
• 
  Jang Dae-woong
  as
  Ji-seung
• 
  Kim Ju-a
  as
  So-hyun