Tldr: In the movie she doesn't die, and that's what it says in the movie's page, but in her character page says she does? It is from the novel, or a mistake? And whichever it is, can someone fix it?

I was rewatching the movie and the premise of the movie is investigating the fairies rumors and that they might be related with Tachibana Kaori's suicide.

But most of the time they don't actually say that she killed herself, but rather that she did X thing in order to khs, that "she isn't here with me anymore", or "I don't think it was a suicide" said one classmate. They often refer to it as "that incident", and several times it's said that the only death caused by the whole situation was that of a teacher (another character).

In the end Mikiya tells Azaka that Tachibana finally woke up in the hospital, revealing that she wasn't successful in her suicide ATTEMPT.

So I was like, oh, she's alive after all, good ending. And I was updating my rewatch count on AniList when I saw that their entry there said she died.

So I checked here and while on her character page says she died, in the movie page it tells the story I said, where she survives the attempt.

So can someone tell me if in the novel she does actually die and it was a movie change or if it's a mistake on her character page? And can someone fix it in either page?

Also, if you search up here Tachibana Kaori instead of Kaori Tachibana, it will redirect you to minor characters, but she isn't there anymore since she has her own page.