Can impossible one sided love be made possible?

Love has immense power and if you have faith in it, then why not. Have faith in your love, and just make a ritual, a prayer, for whomever your love is, make it so strong in your heart, it will surely bring it's own reward at the right time. The only thing is never lose faith. My love was a one-sided love, and it was more like an open-relationship and there was nothing for me at all. I was just an outsider waiting and waiting never knowing if she would ever decide for me. I did nothing at all, I just loved her, and something told me, she will come to me one day and she did. I don't know, maybe it's God's miracle or my faith that she would come or some past life karma which had to be finished and fulfilled. But surely, if you have faith in your love, keep it strong and keep mentally affirming everyday, at all times, that you love her, this love will surely reach her, and she will sense it, and above all, keep it pure and honest and loyal. It will win. Love always wins in the end, if you believe in it, and give it all your strength and energy and focus. All the best!