Can someone recommend me something like psycho revenge

ok, so I haven't read Psycho Revenge, but here's some psychopaths/sociapaths taking revenge:
> http://www.mangago.me/read-manga/brutal_satsujin_kansatsukan_no_kokuhaku/
> http://www.mangago.me/read-manga/pumpkin_night/
> http://www.mangago.me/read-manga/prison_lab/
> http://www.mangago.me/read-manga/kami_sama_ki_sama_o_koroshitai/?JtDo

Hi, try this list if you want to
http://www.mangago.me/home/mangalist/830146/