Hey, thank you so much for the review! I'm especially glad you liked the setting, since I do plan to make more things in the same universe. That's part of why there's so much background worldbuilding, haha. I'm happy it worked for you.
The abstract images used for the protagonist's inner monologue do represent different moods and strands of thought, yeah. I'm glad you were able to interpret them, since I think they ended up a little too abstract. If I do something like that again, I'll probably make that a bit clearer.
The bit with the text going off-screen was a bug, yeah. Thanks for the report! I've published an update which enforces pixel-perfect scaling, so that shouldn't happen anymore.