so much hate for the sister but i think she's possessed by something i think?
She did get possessed, but that was only after. So basically she is a bit crazy and yandere, and that's the reason why she got possessed after
the parent's have a similar dynamic too, just not nearly shown as bad. father didn't try to run off either so...
Because for them this is all normal. I guess if the MC wasn't reincarnated he would've accepted it as well, even if he didn't like it.
so much hate for the sister but i think she's possessed by something i think?