Investigation
Kim Tae Seong & Park Jung Eun
| Dĺžka : 03:05
Autor:
Skladateľ: Kim Tae Seong, Park Jung Eun
Táto skladba je na 3 nasledovných albumoch:
WATCHER (Original Television Soundtrack)
Kim Tae Seong
WATCHER (Original Television Soundtrack)
Kim Tae Seong
WATCHER (Original Television Soundtrack)
Kim Tae Seong & Park Jung Eun
