BL with sad ending

http://www.mangago.zone/read-manga/10_years_where_i_loved_you_the_most/

http://www.mangago.zone/read-manga/banana_fish/ (haven't read this but I got spoiled already, it has 9.9 rating so it really looks promising, I don't want to hurt myself yet)

the banana fish one was already an anime, I think everyone knows that already. It hurts 100x more when you watch it.

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

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

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

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

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

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

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

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

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

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

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

Ashita shinu. One shots guaranteed to make you cry

http://www.mangago.zone/read-manga/1866/