Two Times One

at one point, two hearts came together to form one
but when that one became a two again, the hearts themselves became strangers
he had never experienced the empty space, it was almost routine to her
they both began to focus on their careers to fill the gaps
but no matter how many people they surrounded themselves with
or how hard they worked
the gap was still there
that is until they coincidentally cross paths again
can they accept each other again?
or will it end the second time the same way it did the first time?