The thing is it doesn't add up. The murders were on like ~20yo prostitute girls from what we know ? So unless Kyouka's Mother had her at 15yo she is too old to be related to the dad victims. I do agree that's she seems related to LL tho
Funnily your message make me remember the start of this story with the MC being the only one reading ways of survival and the message from the autor at the last chapter
I'm a dit desapointed so far, the mc isn't doing anything at all. I mean, yeah he manages his crew but that is all. The sides caracters are more important than the mc. I will continue reading but i expect improvement