
Nah. She can be very perceptive, for example when she felt like there is something wrong with her father and figured out it was a money related problem-- and confirming it by asking her father to buy something for her, which prompted her father to hesitantly asked her if it was expensive or not.
Spoiler:
In the novel she handled herself well when facing against the kidnappers. I saw the raws and the raws doesn't do the novel justice.

It's in the spoiler thread novelupdates. The translated chapters are linked in the spoiler curator. Do note that 65-70%(?) chapters are translated, and the rest is not.
And in those translated chapters, few chapters were summarised, some of em' have decent translation, and the rest were heavily MTL'ED. It's still sorta understandable, but I guess it depends on the person.
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SHE GOT KIDNAPPED IN THE RECENT RAWS