wrong. i wouldn't make such outrageous presumptions based off of superficial ideas especially when i barely know the person. but sure, if you treat your sister and her bf like that without any basis, then go ahead. just know that nobody with a brain probably thinks highly of you
"Hey stop throwing those at your brother, it's not Setsubun" I like that the time of year was her only concern with one of her children angrily throwing stuff at the other's face.
@VINT64 no, it's not an indecent book, it's a comic book called Tokoro-kun and the drawing of what looks like a piece of bacon with arms probably should've given that away lol I think it was actually a humor point that both of them wanted a childish book. But yeah you're looking too hard for something you want to see that's not actually there
Doesn't matter how much the brother disapproves or disagrees, the parents (dad especially) seem to already consider Yuuya inevitable and welcomed family.