Responses
https://www.mangago.me/read-manga/kasurich/
https://www.mangago.me/read-manga/slow_damage/
https://www.mangago.me/read-manga/666dopes/
I haven't read kasurich yet so I don't know how good it is .
It's pretty messed up though: https://www.mangago.me/read-manga/cut/

could someone hook me up with some self harm yaoi please and thank you