God I cringe every time I read a new chapter for this. It's like...come on dude you lost me at having your teeth pulled by her when you were a child and that's the first instance of crazy in this story. You might not remember the pain of that moment but it happened, bro. You can't just..pretend crazy her isn't a thing and aim for the "sane" one. Considering we've got a bunch of crazies at this point, I don't know what to make of the story. I'd argue the weird dolls are the source of everyone's crazy but the teacher didn't appear to have one.