Its disturbing in a sense that its realistic and psychos like the ml exist out there
http://www.mangago.zone/read-manga/bastard_hwang_youngchan/
I’m going to recommend this too
Melvina’s Therapy (go on Line Webtoon)
http://www.mangago.zone/read-manga/monster_child/
I also recommend Bastard + Sweet Home (Line Webtoon)
http://www.mangago.zone/read-manga/funouhan/
http://www.mangago.zone/read-manga/jinrou_game/
You got good taste mah friend
Sweet home is good!!
Any horror genre manga with extremely disturbing themes and good art? No noncon tho, but excessive gore and violence is okay.