I love the happy little blush on Sing's face in the recent chapters. I adore him
I know a lot of you want the FL and Sing together but it's only because the ML let's her do what she wants that the FL is so powerful and it's only because he likes her. He is as ruthless as FL after all
And to me Sing is like an adopted son to the Empress. I don't know why that's the feeling I get .