Need help finding a particular type of Spy x Family Fanfic
Hello, everyone! I need some help finding a specific kind of fanfiction for the series, as in I'd like a Fanfic that follows this certain premise. It being: An OC who's a reader from our world gets her bucket kicked and ends up reincarnating as an orphan in the same orphanage as Anya was in during the first chapter. She recognises where she is and, being a bored agent of chaos in her first life, decides to intervene into the canon by also getting adopted by Loid as a big sis to Anya. Here's how I would love the impact of this OC in the canon to go, mainly it has to do with Anya and her interactions with the world:
We know that she has gaps in stuff that'd be considered common sense in that society (cuz her past, true age etc etc) so it'd be great if the OC was always there to help explain to her how certain stuff was in reality.
Secondly, I noticed this as I was reading the manga and rewatching the anime, the adults (including teachers) are actually incompetent when it comes to teaching a child her age. They aren't able to tune well to her wavelength and learning direction well enough for it to mean anything. So the OC could sub in as her tutor too, explaining things she has to study in easy to understand examples and small experiments, all while helping her acclimate to new concepts by connecting them to far reaching ideas and going along her self questioning tangents to help her internalize them and stuff (I dunno, I'd really love to read a competant tutor in that world lol).
Finally, she knows the canon, so she could subtly influence their home interactions and go off on side arcs of her own that would send consequent reflections back into the new canon so the story would evolve in a canon-compliant-yet-not-exactly direction, I think that'd be super cool to read.