have u read criminal interview
For you I recommend
http://www.mangago.zone/read-manga/tonari_ni/
http://www.mangago.zone/read-manga/labradorescence/
http://www.mangago.zone/read-manga/3_ban_sen_no_campanella/
http://www.mangago.zone/read-manga/metro_dog/
I have a list of other hidden gems here if you want to browse: http://www.mangago.zone/home/mangalist/996024/
Blue Sky Complex, J no Subete, The Inheritance of Aroma, Complex (Manda Ringo), Smells like Green Spirit, and Boy Meets Maria. TW/ many of these contain rape and sexual abuse at different ages, especially when they were children.
ppleaaase can someone recommend me(again) some good, underrated, hidden gems BL with mature plots (not smutty/pwp mature, but MATURE AS IN ADULT WAY OF THINKING/ADULT PROBLEMS)??? im so booooreeeed preferrably mangas(black&white) and zero/less smut, but any other is fine!