quite sad but bittersweet ending
http://www.mangago.zone/read-manga/restart_harada/
http://www.mangago.zone/read-manga/renai_rubi_no_tadashii_furikata/
http://www.mangago.zone/read-manga/sabita_yoru_demo_koi_wa_sasayaku/
http://www.mangago.zone/read-manga/lonely_to_organdy/
http://www.mangago.zone/read-manga/smells_like_green_spirit/
http://www.mangago.zone/read-manga/itou_san_kuraka_sui/ - not really a happy ending but the extra chap quite saved it
http://www.mangago.zone/read-manga/hana_no_miyako_de/
http://www.mangago.zone/read-manga/kimi_to_parade/ (prequel)
http://www.mangago.zone/read-manga/paradise_view/ (sequel)
http://www.mangago.zone/read-manga/suimenka/
http://www.mangago.zone/read-manga/owaranai_fukou_ni_tsuite_no_hanashi/
http://www.mangago.zone/read-manga/rift_conro/
http://www.mangago.zone/read-manga/bokura_wa_sore_o_hitei_dekinai/
http://www.mangago.zone/read-manga/sora_o_daite_oyasumi/ - the author dropped this but it really has a sad plot
http://www.mangago.zone/read-manga/the_specific_heat_capacity_of_love/
http://www.mangago.zone/read-manga/sakura_gari/
http://www.mangago.zone/read-manga/kitsu_ka_nu_shisen/
What about ten count
Wooaahh thankyouuu
Already hehe but still thanks!
No problem! (=・ω・=)
Any manga with sick or illness uke and the seme like dont care at all
Or
Sad manga(probably can make u cry,haha) with happy ending
(▰˘◡˘▰)