Future Diary
Its pretty much about a insane sociopath who stalks the guy she likes and ends up brutally slaughtering anyone who comes close within 7 feet to him.
Future Diary is so fucked up that I actually enjoy watching it.
future diary
A dairy of a girl named Yuno Gasai. If you fuck with Yukon Amano you have a 99.99 percent chance to be killed in some brutal fashion.
Future Diary- tells the future