Title: Don’t Worry, Dear
Artist: Lee Juck
Album: Reply 1988 OST Part 2
그대여 아무 걱정 하지 말아요
keudaeyeo amu keokjeong hajimarayo
My dear, don’t you worry about a thing
우리 함께 노래 합시다
uri hamkke norae habsida
Let’s just sing together
그대 아픈 기억들 모두 그대여
keudae apeun kieokdeul modu keudaeyeo
My dear, all of your painful memories
그대 가슴에 깊이 묻어 버리고
keudae gaseume gipi mudeo beorigo
Just bury them deep in your heart
지나간 것은 지나간 대로
jinagan geoseun jinagan daero
Just let the past be the past
그런 의미가 있죠
keureon uimiga itjyo
It’s meaningful in that way
떠난 이에게 노래 하세요
tteonan iege noraehaseyo
Just sing to the one who left you
후회없이 사랑했노라 말해요
huhoe eopsi saranghaetnora malhaeyo
Say you loved them with no regrets
그대는 너무 힘든 일이 많았죠
keudaeneun neomu himdeun iri manhatjyo
You suffered so many hardships
새로움을 잃어 버렸죠
saeroumeul irheo beoryeotjyo
You lost what it meant to be new
그대 슬픈 얘기들 모두 그대여
keudae seulpeun yaegideul modu keudaeyeo
Let out all the hardships you went through
그대 탓으로 훌훌 털어 버리고
keudae taseuro hulhul teoreo beorigo
Let yourself go from the blame
지나간 것은 지나간 대로
jinagan geoseun jinagan daero
Just let the past be the past
그런 의미가 있죠
keureon uimiga itjyo
It’s meaningful in that way
우리 다 함께 노래 합시다
uri da hamkke norae habsida
Let’s all sing together
후회없이 꿈을 꾸었다 말해요
huhoe eopsi kkumeul kkueotda malhaeyo
Say you dreamed with no regrets
지나간 것은 지나간 대로
jinagan geoseun jinagan daero
Just let the past be the past
그런 의미가 있죠
keureon uimiga itjyo
It’s meaningful in that way
우리 다 함께 노래 합시다
uri da hamkke norae habsida
Let’s all sing together
후회없이 꿈을 꾸었다 말해요
huhoe eopsi kkumeul kkueotda malhaeyo
Say you dreamed with no regrets
지나간 것은 지나간 대로
jinagan geoseun jinagan daero
Just let the past be the past
그런 의미가 있죠
keureon uimiga itjyo
It’s meaningful in that way
우리 다 함께 노래 합시다
uri da hamkke norae habsida
Let’s all sing together
후회없이 꿈을 꾸었다 말해요
huhoe eopsi kkumeul kkueotda malhaeyo
Say you dreamed with no regrets
새로운 꿈을 꾸겠다 말해요
saeroun kkumeul kkugetda malhaeyo
Say you’ll dream new dreams
Credits:
sleeplessaliana.wordpress.com
Always Dreaming High For You 
Makes me emotional each time I watch reply 1988
This song is really one of the most amazing songs I’ve ever heard and it’s meaning is just as amazing as the song itself. Thanks for posting the translation!!!