These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
YMMV: Centaur no Nayami
Hollywood Pudgy: Himeno is constantly worried about her weight, despite the fact that a non-Centaur would likely not notice it at all. Justified however, given how Centaurs will have serious hygiene problems if they become over-weight.
Les Yay: There are obvious examples, like the openly-lesbian relationship between Akechi and her girlfriend, while some are implied like Himeno's mom and her angel classmate from high school, and of course Nozomi and Himeno.
Ayaka also has a huge crush on Hime that she seems blissfully ignorant of.