>>2651719Kyousuke is literally retarded and the ending was garbage. Not just because he chose worst girl, but he disregarded the chance for long term fulfilling relationships with girls who were much nicer to him than his sister for a brief fling.
He could've just been like "bitch I was just trying to be a supportive and loving older brother what is this brocon bullshit" when she confessed to him and then fucked off to love a girl worthy of his time.
I mean, Ruri is mai waifu so of course I'm salty.