She appears to exhibit the traits of a psychopath, as in being so bored all the time and feeling thrill seeing her own sister die. But I still don’t think the story explained everything enough for it to be interesting enough to the reader. Like why are the sisters so twisted? What’s going on with their parentes and family dynamics? Has the sister never shown sadistic tendencies before randomly seeing the older sister’s fate on a mirror and suddenly becoming obsessed with it? Like show me WHY is this obsession so crucial to her, how did she become like that. Things just went down like “so I was bored and saw on a magic tool my sister dying and suddenly my whole life is about seeing that fate come to fruition”, like what?
It’s an interesting premise but should’ve have been developed better to not seem so shallow and dumb to the reader, in my opinion. It’s like the story flirts with the psychological genre and doesn’t have the guts to delve deep into it. But that’s fine, some stories can still be enjoyable like that. I just see some wasted potential, because the art is great and there are some intriguing plot lines, but the writing just isn’t deep enough.

I feel like the main villain’s motive (the lil sis wanting to see the old sis die in that specific way) is sooo dumb, which brings the overall plot down in my opinion. Stories truly are better when they have more fleshed out villains with more interesting motives. Still an okay read although not particularly memorable