So, I'm now on ep. 12 of Code Geass, and look which bit I'm up to

Well, this is how the description on TV. com puts it:
Back inside the Ashford estate, Nina is pleasuring herself using a magazine featuring Euphemia and her own presumably very flexible hands. Apparenty the noise that she makes disturb Nanaly so she wonders if Nina is not feeling well. Well, not anymore. >:D

Kat, Richard: you were right. It is very, very disturbing. O.o
And now the thought of her as the spawn of Rosie and Ruhina just destroys me even more.