(Since I already posted the video of Lee Jaeshin serenading Eun Sikyung, I just posted the audio for the lyrics here).

This is such a sweet song. ♥

(And I did not know that The King 2 Hearts was 20 episodes. Up until today, I thought that The King 2 Hearts and Rooftop Prince were only 16 episodes, but it turns out both are 20. I mean, it’s not like they’re really boring, but I was getting ready to wrap these series up and see loose ends being tied. But I guess not…I should’ve known when they continued to give next episode previews even after the 10th and 12th episodes..)

Korean:

처음엔 친구처럼 소중한 연인처럼

나의 마음에 너의 맘을 들여놓은 순간부터

설레던 내 마음은 운명이 될거라고

믿었던 철없던 내 처음 사랑

숨만 쉬어도 행복했었어

햇살같은 사랑 이었어

영원할거라 생각했는데

그 추억속에 남았어

이젠 아픈맘 슬픈눈물 내 뺨에 기대어도 괜찮아
기억속 상처 온몸가득 남겨져도 괜찮아

마음이 먼저 선택한너 처음사랑으로 충분해

영원히 지킬께 내 처음사랑

짜릿한 마법같은 너의 그 입맞춤이

나의 마음에 설레임은 그렇게 시작됐고

불꽃처럼 뜨거운 사랑을 속삭이듯

미래를 꿈꾸었었던 내 처음 사랑

너의 미소가 나를 웃게해

별빛같은 사랑 이었어

마냥 좋았어 그땐 그랬어

아름다웠던 시간들

이젠 아픈맘 슬픈눈물 내 뺨에 기대어도 괜찮아
기억속 상처 온몸가득 남겨져도 괜찮아

마음이 먼저 선택한너 처음사랑으로 충분해

영원히 지킬께 내 처음사랑

사랑해 행복했던 처음사랑

English Translation:

At first like a friend, then like a precious lover

From the time I put your heart into mine

My fluttering heart believed that

It would become fate, my foolish first love

Even if I could only breathe, I was happy

It was a love like sunshine

I thought it would last forever

But now only memories remain

Now even if my hurting heart and sad tears lean on my cheeks, it’s okay
Even if scars from memories are left over my whole body, it’s okay

My heart chose you first, my first love is enough

I’ll keep you forever, my first love

Like exciting magic, that kiss with you,

My heart’s fluttering began like that

Like hot flames, whispers of love*

My first love that dreamed of the future*

Your smile made me laugh

It was a love like the starlight

It was good to the fullest, then when it was like that

Those beautiful times

Now even if my hurting heart and sad tears lean on my cheeks, it’s okay
Even if scars from memories are left over my whole body, it’s okay

My heart chose you first, my first love is enough

I’ll keep you forever, my first love

I love you, my happy first love

*asterisked lines indicate a little uncertainty in the meaning of the meaning of those lines

Confidence Rating: 9.5/10

Aside from those two lines, I’m pretty certain in the accuracy of the translation above. :)