Way more content that I expected, the start is great, but later RL events feels like progressing slowly, I like how the characters has depth, but I got bored from lengthy conversations about non-consequential stuff.
Battler sprite and in battle portrait looks a bit different that Aura and her costume.
Battles feel like feast or famine, either they deal 1 damage or deal 80% of your HP, have you considered using something like armor scaling plugin? (can be done manually in the damage formula as well)
Also 0 rewards from non-boss fights is annoying, and with their movement speed, you can't run away once they've seen you.
I also ran to full corruption ending unable to spend it somewhere, would be cool if there is a way to reduce it.
I have high hopes for this, good luck.