People complaining about this probably forgot how Hidoku Shinaide started off....
http://www.mangago.zone/read-manga/hidoku_shinaide/
Wait, this author wrote that before. Holy shit that makes little sense. It would make more sense if they wrote this first because that one has better characters that are more developed and less like puppets. I wouldn't even complain about that one although it wasn't the best but this one is just plainly bad.
I actually really like Hidoku Shinaide and it's exactly because the characters had more to them right from the start. Maya was more than just a rapey punk. Though I give Hidoku Shinaide extra credit for addressing it's past; it showed that the author matured a bit as a writer :) (Though I do think it was resolved a little TOO easily, but Nemugasa is such a marshmallow so ya can't expect too much)
I choked on my own laugh at the last panel