

8.0•2026•1 Season · 25m / ep•Returning Series
The Sound of Sugar Cubes
DramaMysteryComedy
A high school boy who can hear the emotions and memories of others through sound tries to hide his unusual ability from the world. His encounter with a seemingly perfect idol trainee forces him to confront feelings he has long suppressed. As love, obsession, and emotional wounds intertwine, their relationship reveals the fragile boundary between salvation and destruction.
- Status
- Returning Series
- Original Language
- Korean
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Top Billed Cast

Jo Chan-hyun
Lee Won

Yoo Do-hyun
Lee Han-yul

Ko Gyeol
Herod

Min Sung-wook
Pan

Ha Yo-seop
Adolf

Bit-to
Judah

Lee Jin-kyu
Saul

Jeong won-cheol
Samuel

Do Jun-young
Secretary

Park Kwan-woo
Alley man

Jung Yeon-chae
Team Leader

Park Si-hoo
Young Han-yul

Park Hong-joon
Si-on (Alumni 1)

이창민
Hale (Alumni 3)

Jung Min-young
Organization Member

Lee Joong-ok
Restaurateur

Jeong Ye-in
MC



















