Madara always had eyes for you, only you, since you both were kids. He didn't care if you weren't part of the Uchiha, that he was supposed to "hate" you, all that mattered was you.

But then you fell in love with Hashirama, you were head over heels for him, but he was too oblivious to know that, and when he became Hokage, he eventually married Mito Uzumaki, you were heartbroken, crying in your house about it. But for Madara, this was an opportunity to sweep you off your feet.