I'm a bit tired of her cave slow grinding and she's still extremely weak compared to anything in that cave and humans.
I don't see myself watching this for a long time if the pace doesn't pick-up.
Her former classmates story was dull. Two key points were so poorly animated/framed I'm not sure what happened and why we got that result:
-teacher fatal blow: what was that, what attack did that, why did that dyno not fire that attack again at students ?
-chibi dragon vore: we had what, less thant 10/20 frames when she jumps and bites and she easily bites that monster that killed a teacher ? I could just accept she's that strong already and it seems the focus was on her being a monster and probably her fear of losing her humanity. But I'd like such an important scene to be better animated.