All of these contain dark/dead dove themes to some extent so be aware of content warnings. Yanderes stories that have me biting my nails from the tension, genuinely worried about the outcome. I do NOT trust all characters all the time to not fuck this up and that's the fun. Some don't even get that bad as far as danger, but the TENSION is there.
Or just contains themes "problematic" enough to land it here.
No tragic endings! (of ones that have endings)