One

One man
One woman
One day
One call
One date
Two hand together
One kiss
One beginning
One year
One fight
Two apologizes
One step forward
One question
One yes
One wedding
One vow
Two I-Dos

Author's Note

I was thinking of the binary number system when I wrote this, but I used 1 and 2 instead of 1 and 0. This is as far as I my knowledge goes with math. It was kind of a challenge I had for myself. Review please.