It is worth reading. I loved it. but, if u really don't wanna read it then I recommend Junji Ito's mangas. It's good. Or just search up "great psychological/horror mangas" on google. I usually get my recommendations from there. ;)
ALSO STAN MISS ONIKA MARAJ
I was about to read goodnight punpun too but idrk
here's my list! though it has many gay things, the plot of them are solid 10/10s
http://www.mangago.zone/home/mangalist/1090462/
I want to read goodnight punpun but the racism and stereotypes in the book kind of ruin it as a black person it caught my eye quickly and took all my excitement away from the book so can someone tell me if its worth reading and if not can I get some recommendations of horror/psychological mangas without racism thank you.