Kim Jae Min – Clue (단서) Lyrics | Filing for Love OST Part.1

은밀한 감사 OST Part.1
Artist: 김재민
Genre: Drama OST
Release Date: 2026.04.25

Lyrics by 김서정
Composed by FLTK(플라이트 티켓)
Arranged by FLTK(플라이트 티켓)

The first OST, “Clue,” begins with Kim Jae Min’s rhythmic and soulful vocal phrasing over a vintage 1970s sound, then expands into a hybrid arrangement that adds the energy of rock in the chorus. The lyrics trace the case through the eyes of the investigation team and emphasize the essence of truth through the dual meanings of “line” and “goodness”. Deliver a satisfying message, “no matter how perfectly one tries to hide the truth with acting,” it will eventually be revealed, just like the smoke from a flame.

Romanization

bari geollyeobeorin maedeube
jakku hwicheonggeoryeo
garyeo halsurok deo kkoyeoseo
neomeojiljido molla
dachigetji

barojaba seoneul pureobwa
gajang dansunhan dabeul mideobwa
hemael dongan chajeul tenikka
dachin gwageoreul jeonbu pyeolchyeobwa
eochapi sumgil sun eopseo

bokjaphan gyesaneun chiwodwo
jo-eul ge eopjana
meori apeugin tto siljana
jeonbu machangajiya
da ppeonhaji

danseo ttara seoneul jjochaga
gajang dansunhan gireul georeoga
bunmyeong hana algo itjana
gyeolguk jinsilman namneundaneun geol
paengpaenghi danggineun gyeolmal

dadeul swipgedo neomne
saljjak aemaehan gyeonggye
aseuraseulhage balbeun geu seon wiro
da deureona boil tenikka
sumeobwatjaya soyongeomneunde
yeongin tada gyeolguk tiga na

modeun silmari anen
sijagija kkeuchi isseo

gamyeone sumeo
beorigi jeone jabayaman hae

urin ara
jidokhi eolkhin
eotteon sijakdo kkeuteun itdan geol
bandeusi nochiji ana

Hangul

발이 걸려버린 매듭에
자꾸 휘청거려
가려 할수록 더 꼬여서
넘어질지도 몰라
다치겠지

바로잡아 선을 풀어봐
가장 단순한 답을 믿어봐
헤맬 동안 찾을 테니까
닫힌 과거를 전부 펼쳐봐
어차피 숨길 순 없어

복잡한 계산은 치워둬
좋을 게 없잖아
머리 아프긴 또 싫잖아
전부 마찬가지야
다 뻔하지

단서 따라 선을 쫓아가
가장 단순한 길을 걸어가
분명 하나 알고 있잖아
결국 진실만 남는다는 걸
팽팽히 당기는 결말

다들 쉽게도 넘네
살짝 애매한 경계
아슬아슬하게 밟은 그 선 위로
다 드러나 보일 테니까
숨어봤자야 소용없는데
연긴 타다 결국 티가 나

모든 실마리 안엔
시작이자 끝이 있어

가면에 숨어
버리기 전에 잡아야만 해

우린 알아
지독히 얽힌
어떤 시작도 끝은 있단 걸
반드시 놓치지 않아

English Translation

At the knot that trips me up,
I keep stumbling
The more I try to move on, the tighter it gets
Maybe I’ll fall
and get hurt, no?

Stand tall, untangle that thread
Trust in the simplest answer
While you’re lost, I’ll find it
Unfold all that hidden past
After all, there’s nothing you can hide

Set aside those complicated calculations
they’re useless
You don’t want to be confused anymore either
It’s all the same
It’s obvious

Follow the clues, trace that line
Take the simplest path
You surely know this one thing
That in the end, only the truth remains
An ending that pulls you in tightly

Everyone goes through it easily
That boundary that feels a little vague
Above the line you tread upon unsteadily
Everything will become clear
It’s no use hiding
That smoke will eventually leave a trail

Within every clue,
there is a beginning and an end

Before you hide
behind the mask, I must catch you

We know
that no matter how complicated a beginning may be
There will surely be an end,
and I won’t let it go

[PLEASE TAKE OUT WITH FULL CREDIT]
Source: Genie Music
Romanized & translated by KLyrics For You
Disclaimer: For educational and fan-sharing purposes only. Translation by KLyrics For You, it may not be 100% accurate. Please credit us if sharing