Though I don't understand what Hiiragi deal is, why does she hate her sister?
Based on c45, seems like an inferiority complex maybe. She's probably like the "I'm smart and athletic but I feel I'm nothing compared to my big sister so I'm not gonna try and I'll just take out my anger on her cause I also hate she has such a meek personality even though she's so good at everything" type. There could be an added reason in their past that we haven't seen yet and it does seem like she admired her sister as well at some point, but unless Tsubaki herself intentionally did some terrible thing to Hiiragi, she really has no excuses for being that much of an asshole.
last edited at Nov 11, 2021 3:20PM