Traumatising(?)/ fucked up yaoi manga? Idrc how filthy it is. With few chapters, please. T...

http://www.mangago.zone/read-manga/feeding_lamb/
http://www.mangago.zone/read-manga/goodbye_until_time_to_meet_you_again/

U sure?

Some here..i recommend MadK tho..my fave
http://www.mangago.zone/home/mangalist/586599/

Katamuku Karada
Madk
Bi No Isu series

https://myreadingmanga.info/tag/gengoroh-tagame/
A lot of this authors stuff scarred me for some reason

orc bride (on myreadingmanga)
http://www.mangago.zone/read-manga/host_in_down/
http://www.mangago.zone/read-manga/kiseki_to_amedama/
http://www.mangago.zone/read-manga/yami_bl/
http://www.mangago.zone/read-manga/venus_ni_seppun/
(older but damn, talk about stockholm syndrome)
MADK
lamb of god
confession of his own guilt
http://www.mangago.zone/read-manga/double_mints/
(quite tame)
http://www.mangago.zone/read-manga/zankoku_na_kami_ga_shihai_suru/
(very long and realistic. If you wanna cry your eyes out)
http://www.mangago.zone/read-manga/classmate_asada_nemui/
http://www.mangago.zone/read-manga/uruwashiki_shuen/
http://www.mangago.zone/read-manga/dogeza_shite_kudasai/
http://www.mangago.zone/read-manga/kyuuso_neko_o_kurau/
http://www.mangago.zone/read-manga/camellia_minami/
http://www.mangago.zone/read-manga/nanadome_no_gomenne/

Andfor the worst:
http://www.mangago.zone/read-manga/kanpai_dj_unapai/

Mob for jack