Your theory is pretty on point, but it's sad that we the readers need to extrapolate that much to give more meaning to the story. I wish the author would better balance the narrative because for now it's 40% annoying misunderstandings, 40% annoying tantrums, and 20% character development.These last two chapters did make me feel a little bad for Noa tbh, idk if it was ever mentioned before but to see that she's like this because of her loneliness trauma and her learned helplessness is so so sad to me.
It also sucks that it lead to her trauma responses manifesting in the most annoying ways possible. She acts like a child because she probably didn't get to do so when she was one.
Not that we didn't already know but someone should get this girl in therapy like 18 years ago
With repetitive ecchi on the background.
I mean, idk man, maybe I expected too much from the initial premise but this series really looks like these ecchi 2-panel twitter "manga", stretched thin over 19 pages