So usa has strangle urge either he want it with him or want to do it to others he blamed it all to his genes that he wants it like his mother wanted his father to strangle her the way he gave example of Mantis is perfectly matched to usa's parents situation " female mantis kills her male mate while mating despite this fear of dying male mantis still mates knowing there will be no tomorrow for him " even if black hair guy accepted him and told him that u r not like your mother and i can't seem to lose my love one like your father did cuz it become his habbit as well to see neck he want to strangle his gf as well , but at the end they end up having sex i think it's good manga only if there was no such a white censorship in pages .i think more could've done but still I liked it for some reason
So usa has strangle urge either he want it with him or want to do it to others he blamed it all to his genes that he wants it like his mother wanted his father to strangle her the way he gave example of Mantis is perfectly matched to usa's parents situation " female mantis kills her male mate while mating despite this fear of dying male mantis still mates knowing there will be no tomorrow for him " even if black hair guy accepted him and told him that u r not like your mother and i can't seem to lose my love one like your father did cuz it become his habbit as well to see neck he want to strangle his gf as well , but at the end they end up having sex i think it's good manga only if there was no such a white censorship in pages .i think more could've done but still I liked it for some reason