big brain theory!
one of mines is IF this thing isn't human, it's probably a "baby parasite" so it's uncomfortable inside a person and hasn't adjusted yet.
Hm, it is tech labeled as supernatural so i wonder if she'll have some kinda 'possession' or something that'll make her 'change' b/c while she gets along with her as a roommate, i can't imagine her being appealing to that guy to be able to 'seduce' him easily versus like kidnapping lol, since the psych tag i understand but so far i don't know how 'unbelievable' they'll get with the supernatural aspect of things
wonder how well this story would work in other countries, i know there was some infamous movies where some ppl are like "i'm going to steal your life/identity" but while some ppl in Japan are polite in public i can totally imagine someone else just being rude and tell her that she's talking too slow and end up being 'targeted' lol