Who was/is your f(x) bias?

I miss Sulli, she was so beautiful, the #1 visual in kpop

Sulli, I fell in love with the way she was speaking and her personality. I also loved Luna a lot.

Krystal

I liked the energy Krystal and Victoria brought to the group, out of the gate, and Luna really held things down when it came to the legacy of SM vocals.