It's light and darkness.
it's black and white.
It's front and back.
And it's you and me.
We are opposites, but we are also similar.
You're like me in the mirror
We were together in happy times and sad times.
When I look at your face, my feelings are always reflected in your expression.
There is an exact image of me as if I were looking in a mirror.
You are me and I am you