IU (아이유)
마음 (heart) (English Translation)
Kek, when laughter bursted, that's you
Plop, when someone sat down, that's you
Drip, if the tears were flowing down, that's you
Bong, if there was an alert, that's you

I breathe hot air
While looking at you
The reason why I feel painful
Is probably because of that

You don't have to know me
You don't have to visit me either
It's just only the small light that isn't turning off
Is lit brightly here
It's being lit forever and ever

I can't take my eyes off
My eyes are cold all day
The rеason why I feel sad
Is probably because of that

You don't have to answеr me
Either to soothe me
It's just only the small light that isn't turning off
Is lit brightly here
Everything in the world will die and be born again
Even when you age again

How daring the heart, without any wrinkles
Is being alive brightly
It's alive forever and ever
It's alive forever and ever