
The brother must be a born psychopath and the adopted mother should have send both twins to therapy the moment she adopted them. Not sure why she thought boarding school is a good idea or why she told the brother that he should separate from Yui so him and yui can be more independent. That’ll will obviously make the brother pissed.
Another thing I found interesting was that the brother didn’t put black mist on his bio mom’s face and then made a fit to the adopted mother that she wasn’t his real mom. It makes me wish that the author explores that more bc it seems that the mom and dad slowly became “pests”? Or maybe they’re a different type of pest?
I’m still kinda confused why he killed his parents instead of waiting to grow up like for the adopted mom?
NOW ITS IN ANOTHER LANGUAGE