One thing i've noticed, in the kirito FJ scene when he ask to be humiliated

it's hinted that Asuna knows about Kirito having fun with Liz and Sinon, because she said "when he start to like femdom fetish and who is doing that with him, Liz Sinon or the blond Elf" because if is Laefa she suspect both of them but if is Flora she know about both of them having sex with Kirito.
Did i missed something, because as far as i know Asuna dosen't know about Liz or Sinon or did she?
Other thing she get upset becuse in her mind she can't understand why she is the only one who can't pleasure Kirito since Inoda she can, but she dosen't like being dominant or sexually agressive and is only doing that now for the the good of everyone , man that is a fucked up rationalization.