Fucking dead mell bullets ahahahhahahahaha!
Honestly if the author made it so Sasae “actually” fucked up instead of it all being his master plan, it would at least give hinana’s character some meaning as the precocious smart one. She just did as she was told, even the older sister had to fight in the daba arc (and not get raped).
Just get to the pseudo incest already, the only thing I care to see at this point is all three of the girls suck their brother/son’s dick and you KNOW it’s coming.