Sometimes in the middle of the night,
I wake up and wonder where you are.
I wonder what you're doing,
What you're thinking,
What your life is like.

I wonder if you miss me,
If you think of me,
If you wonder who I am.

I wonder if you regret,
If it's ever crossed your mind,
That I'm not coming back.

All we share is DNA.
All we share is DNA.
And the curious feeling about what each other is like.
But that is all we share.
That is all we share.