anything where the mc is a hero but not the typical hero who wishes for justice and peace

brutal

hi! try these, mostly revenge based stories:
http://www.mangago.zone/home/mangalist/846297/
http://www.mangago.zone/read-manga/juujika_no_rokunin/
http://www.mangago.zone/read-manga/brutal_satsujin_kansatsukan_no_kokuhaku/
http://www.mangago.zone/read-manga/ajin/ sorta
http://www.mangago.zone/read-manga/the_hero_who_seeks_revenge_shall_exterminate_with_darkness/
http://www.mangago.zone/read-manga/imawa_no_kuni_no_alice/