***Romanization***
Salmyeosi dagawa naege geon naen mal
Seureureureu dalkomhan kkumilkka kkaemyeon eotteokhae swit
Sujubeun nae mameul gamchuryeo haedo
Geudael bomyeon eosaekhan misoe nae mameul deulkijyo

Geudaewa naui happy ending hamkke baraebwayo
Achim haessal nuntteumyeon kiss me kiss me chu
Uri dul manui happy ending lalla lalallala
Kkumeul kkwoyo happy ending

Singgeureon haessare hyanggeutan baram
I georireul neowa geotgo sipeo du son kkok japgo
Bunhongbit haneure tteoganeun gureum
Dudungsil nae mamdo tteoganeungeol geudaega nan joha

Geudaewa naui happy ending hamkke baraebwayo
Achim haessal nuntteumyeon kiss me kiss me chu
Uri dul manui happy ending lalla lalallala
Kkumeul kkwoyo happy ending

Eojjeomyeon urin ama gateun mam
Seolleim gadeukhan i mam sarangin geolkka

Geudaewa naui happy ending maeil gidohaeyo
Satangcheoreom dalkomhae hold me hold me chu
Yaksokhae jwoyo happy ending jamdeun naui kkume
Chajawayo happy ending lalalla
Kkumeul kkwoyo happy ending

***English Translation***
You softly come talk to me
Is this a melting sweet dream? What if I wake up? Shush
I’m shy, but even if I try to hide my feelings
I see you with an awkward smile, you will find my feelings

You and my happy ending, Watch it together
If I open my eyes in the morning sunshine, Kiss me kiss me chu
Our very own Happy ending lalla lalallala
I dream of Happy ending

Fresh sunshine and fragrant breeze
I want to walk along this street with you, certainly with holding hands
The clouds floating in the faint pink sky
Softly my feelings float up too, I like you

Your and my Happy ending, watch it together
If I open my eyes in the morning sunshine, Kiss me kiss me chu
Our very own Happy ending lalla lalallala
I dream of Happy Ending

Maybe we have the same feeling
I am full of throbbing, is this feeling love?

Your and my Happy ending, everyday I pray
Sweet like a candy, Hold me hold me chu
Promise me Happy ending, After I fall asleep
Come over in my dream, Happy ending lalalla
I dream of Happy ending