What is to be in-love?

Satisfied for everything
but something is missing
the final is realizing
love...is what I'm looking!

one time, i saw a guy
I'd find him nearby
he proposed next day
it started this way.

i believe in everything he'd say
like I'm totally insane
with the feeling which is fine
giving everything of mine.

finally,it revealed
he is a man who deceived
a woman's heart will to give
her love and all, intensive

i regret to my loiter
to that man whose danger
for all the girls that intend
to be happy till the end

so hurt is what i feel
i fall in-love in real
i wish i never learned
what is to be in-love?