The scene with her grandmother where she hugged the FL might be troublesome for some people, I would advise skipping that part, just a few seconds, if you get troubled by such dangerous moments.

Some people might laugh or dismiss it as nonsense but I've met people who gets troubled and triggered. This is for them.

Reason below, don't read if it gets you triggered.

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The grandmother might have gotten pierced by the FL's hairpin. It's a good thing the FL didn't move her head around.