This MC is soooooo unlucky,its not even funny.its like hes the only normal person in the story lmao.Even his mom is crazy.How do you hear that some girl popped up,forced her way into your shed ,cut her hair and bleached it ,in a clear fit of obsessive impulse and decide,"oh yeah,i'll just leave my kid alone with her for like a week",like WTF.Then again, micchan did all that shit to him in the past and its not implied that his mom did anything to protect him or show any concern lol.The normal amamiya seems ok,but i believe she suffers from dual personalities.It also seems that there are certain triggers ,but i'm not sure what they all are.I know the music box is one of them though.Anyways,mc is unlucky because it seems he can only attract crazy people lol.He should have stuck with that one normal dude who was teasing him in chapter 1 lol.Great translation,and i'll love to see more soon.This story is really thrilling.