s01e02 — Part 2

Nastasya Filippovna is not happy at all yet. :(And I can't even figure out what's wrong. She was one of the most interesting characters in the book, but something is wrong here.

How infuriating her laughter is! That's right, even rzhach, ugh, it's just awful!

I haven't read the novel, and I can't understand: why is this Nastasia Filippovna behaving like a professional, even a bull? And everyone is running after her at the same time.