I'm in love with a boy I've kissed once.
Who I know I'm bound to never kiss again.

I'm in love with a boy I've kissed twice.
First one so sweet.
Second one so bitter.

I'm in love with a boy I've kissed three times.
Each for the words 'I love you.'

I'm in love with a boy I've kissed four times.
Each one better than the last.  

I'm in love with a boy I've never kissed.