What's the most depressing one-shot manga you've read Idc what genre it is but I want it...

miren boy miren girl

http://www.mangago.zone/read-manga/koukai_no_nai_jinsei_wo/
http://www.mangago.zone/read-manga/time_letter/
^^ literally anything by this author is good but sad

http://www.mangago.zone/read-manga/bradherley_no_basha/
^^ this one was just dark and depressing

http://www.mangago.zone/read-manga/kosha_ura_no_natsu/

i didn't feel depressed tbh i just felt completely empty after i read it
http://www.mangago.zone/read-manga/my_childhood_friend_was_a_god/

try reading these stories by this author
http://www.mangago.zone/r/l_search/?name=Avogado6