/jp/ - Otaku Culture

How do I interpret bottom right?
ちっとも 似てなんか いない わ よ
chittomo nitenanka inai wa yo!
Without that chittomo, I can comprehend the rest of it as "there is nothing similiar between us/we are different, you know!"
The build-up to this dialogue was Megu having fight with her father then in above panel she wonder what same between her and Suigintou. Suigintou retort by saying that she is Father's favourite as oposed to Megu's relation with her father. I'm stuck at that ちっとも