적어도 난 그런적없거든

At least for me, it never happened

단한번도
너하고 헤어질 수 있다는생각
해본적이없어

I never

thought that

I'll be separated from you

뭘 믿고 그랬는지는 몰라도

I don't know why i had so much confidence.

나는 너가 나만 사랑할 줄 알았거든...

I thought you'll love only me...