Messed Up BL / Yaoi
Manga
Boys Love/Yaoi/Shounen Ai that will make your head burst with just how weird, disturbing, or messed up they are. If psychological is your go-to or you liked "Killing Stalking" and "Caste Heaven" or any of Harada's works, then you might like this stack. The BL manga in here doesn't necessarily need to have any romance between the leads, so please take note of that.
These are not the only ones that are part of the spectrum. There are also a lot of BL out there that are currently not on MAL. That's why it's not included, just like "Stockholm Syndrome," "Similar Terms," and "Fruit of the Tongue."
P.S. I ended up removing "Chikuhei no Hanayome" or "Orc Bride" because MAL labeled it as hentai and that will result for this stack being viewed only on the hentai page it is linked to.
These are not the only ones that are part of the spectrum. There are also a lot of BL out there that are currently not on MAL. That's why it's not included, just like "Stockholm Syndrome," "Similar Terms," and "Fruit of the Tongue."
P.S. I ended up removing "Chikuhei no Hanayome" or "Orc Bride" because MAL labeled it as hentai and that will result for this stack being viewed only on the hentai page it is linked to.

Manhwa, 8 vol, 2016
Me:-
Author:8
If you haven't read Killing Stalking, what are you doing here? Just kidding.
Contains murder, gore, abuse, rape, and blackmail.
Contains murder, gore, abuse, rape, and blackmail.

Manga, 8 vol, 2014
Me:-
Author:8
Contains abuse, bullying, blackmail, homophobia and rape. One of the well known works in this genre.

Manga, 2 vol, 2015
Me:-
Author:9
Seme is obsessive and will do twisted things just to get uke. Blackmail.

Doujinshi, 2 vol, 2013
Me:-
Author:7
Murder, rape, drugs, abuse, and gore. Not for light hearted.

Manga, 1 vol, 2011
Me:-
Author:6
Incest. It's quite fucked up but has an interesting story.

Manga, 1 vol, 2008
Me:-
Author:7
Contains abuse, rape, incest and drugs. Worth reading imo.

Manhwa, 5 vol, 2016
Me:-
Author:-
It gives the same vibes as Killing Stalking but the characters and story is more likeable here.
Yarichin☆Bitch-bu
Yarichin Bitch Club

Manga, ? vol, 2012
Me:-
Author:8
Not dark but rape scenes made it here.
Gesshoku Kitan
Total Eclipse of the Eternal Heart

Manga, 1 vol, 2015
Me:-
Author:8
Murder. The plot is well made too.

Manga, 1 vol, 2009
Me:-
Author:8
The story started as something light but it gets darker towards the end. Both leads are messed up. NTR.

Manga, 1 vol, 2013
Me:-
Author:9
Composed of one shots by Harada. "Kyoushitsu no Yugami" is definitely something that you want to read.

Manga, 1 vol, 2014
Me:-
Author:-
If you really want to read something dark and sad, read this. It contains prostitution, rape, and murder.

Manga, 1 vol, 2011
Me:-
Author:-
Read "Nanadome no Gomenne." It's pretty fucked up.

Manga, 1 vol, 2012
Me:-
Author:-
Composed of one shots. Most of them will definitely fuck you up.

Manga, 1 vol, 2014
Me:-
Author:8
One-shots by Harada. Pierce Hole (Piercings) which is one of the stories in here suits this stack the most.

Manhwa, ? vol, 2019
Me:-
Author:7
Not too dark but the possessiveness of the seme and rape scenes made it here.

Manga, 5 vol, 2014
Me:-
Author:-
If you want twisted, then here it is. Contains incest, pedophilia and rape.
YataMomo
Yata-Momo

Manga, 3 vol, 2013
Me:-
Author:7
Not too dark but the situation that the uke is in, is something that is pretty fucked up.

Manhwa, ? vol, 2024
Me:-
Author:7
harassment, rape, and blackmail. i wish it was longer though.
Yoru to Asa no Uta
The Song of Yoru & Asa

Manga, 1 vol, 2014
Me:-
Author:9
The story and characters are great! Except for the fact that it's from Harada so expect something messed up here.