![](https://pic1.mangapicgallery.com/r/avatar/47/u889641_50x50.jpg?2)
http://www.mangago.me/read-manga/from_the_red_fog/
I really love this one
![](https://pic1.mangapicgallery.com/r/avatar/c1/u1811343_50x50.jpg?2)
http://www.mangago.me/read-manga/tomodachi_game/
http://www.mangago.me/read-manga/the_hero_who_seeks_revenge_shall_exterminate_with_darkness/
http://www.mangago.me/read-manga/master_of_gu/
http://www.mangago.me/read-manga/jinrou_game/
http://www.mangago.me/read-manga/torture_tournament/
http://www.mangago.me/read-manga/prison_lab/
manga where the main character is a psychopath?