A first kiss tells you everything you didn't know about a person.
It let's them know what you really feel about the them without words that you're each afraid to say.
It's a vulnerability, a brief opening of your heart, a little glimpse into your mind.
It's like saying "I have words to express how I feel, but this sums it up better".
It's new.
It's opportunity.
It's spring.
It's sunshine.
It's living.