This seems like it'll be another one of those anime plots where nobody acts like real people but maybe it doesn't hurt to just go along with it. Quiet loner boy wants a quiet high school life, but by chance he gets lucky and girl who loves the attention she gets from posting anonymous candid photography of herself online just so happens to fall right on top of him. The girl has a glowing personality to play off of the boy's aloof character and they find themselves partaking in saucy scenarios. It's very much like what you get in every standard rom-com like it. Onlything that's unrealistic is that she isn't making her fanbase pay to see her titties, but it's her natural perverted desire for voyeurism & attention that'll make her best girl when this get's an anime in a few years or so.