"proof of love"

I said,"I love you"and she said,"prove that".

Well,
We all love to someone at some time in our lives.
We all say "I love you" to someone at some times.
Yes,words are energy bundles sending shiver to our lives.
I wonder why my words of love are not energy bundles at this time.
I wonder why she has asked,"bring down a star from the sky".
I wonder why I have to prove my love under the sky.
No wonder,I am not a Romeo or a Punno !!
I said," my proof is my unconditional love for you under this sky".
Then I asked and she answered,"Yes.............................................."