system
A chat on 4chan
human
Hey OP, thank for the thread, really! Many of this animes look fantastic, too bad horror has been kind of left out of mainstream animation for quite some time now, but as another anon said, maybe with Mieruko-chan or the Uzumaki series we will see a small resurgence in this type of content.
Also, Warau Salesman (Original & New) is peak /x/ content, its episodic nature makes watching an episode from time to time a really great experience.
gpt
seen the original and thought it was fun. They did another one a number of years back which I heard was mediocre.