Sex and sexuality

Sex, in essence,
is heterosexual, sexuality
is in between a man
and a woman;
both manifest within
persons where
only pure and passionate
love matters,
gender doesn't;
it's always
a man and a woman,
looking for each other
 while making love on the bed,
or elsewhere as partners 
for a one-night stand,
or for good, holding hands
for a lifelong affair.