She's hatsumomo from Memoirs of a geisha, and she's realizing that all of that bad karma she's been sending out is coming back to her. She realizes that she needs to move on because it doesn't matter that she's not the 'only one' anymore. What she really needs in life is love, and that she shouldn't waste her time on screwing with people's lives anymore for her own sake because she's still not happy.
She's hatsumomo from Memoirs of a geisha, and she's realizing that all of that bad karma she's been sending out is coming back to her. She realizes that she needs to move on because it doesn't matter that she's not the 'only one' anymore. What she really needs in life is love, and that she shouldn't waste her time on screwing with people's lives anymore for her own sake because she's still not happy.