My headcanon is that they sound exactly like the band "Heart."
She's a misandrist. I think her arc is going to her slowly learning that not all men are bad and slowly realizing how wrong her views were. It's the classic "reformed bigot" kinda storyline where they're not likable at the start but grow as people throughout it @vexelpops
The boys certainly is nasty. Who is he to touch not to mention grab someone hand like that? He is not even her friend, i too would be disgusted with boys if they act like that.
I think I prefer the girls oneshot appearances/personality more to be honest.. The main girl from the oneshot reminded me of Alex from Spree★Killer which was cool, now she seems lame.