Sakuramoria

After finishing the book, the stunned Barbarian sat over the open book and didn't know how to react. It was simply something, something astonishing...
"Teacher Hatiora," the girl thought. "You just... Simply... Wasted a few hours of my life for no reason! And why did I still trust her enough to buy her book? Some kind of strange parody of the Abelia cult, but turned upside down. Risha, of course, teaches to be skeptical of other cults and beliefs, but here... I don't even know what kind of person you have to be to accept something like this."
"However, if I show knowledge from this book on the exam, I'll probably get an extra point, and if not, I'll declare a boycott against her."