[Arha]

Haruka was kind of interesting for me since I was taking a few education classes at the time.

Spoiler for Haruka spoilers:

Namely, she shows about a billion signs of child abuse of pretty much every non sexual form, yet anime has trained us to overlook these things and find them normal behaviors.

That aside, she got on my nerves a little, but that's intentional so I didn't mind too much.