you can try these ^^
all BL
omegaverse alpha x omega & beta x alpha , challenging the fate
http://www.mangago.me/read-manga/kashikomarimashita_destiny/
( accident cause a memory lost)
http://www.mangago.me/read-manga/mou_ichido_nando_demo/
http://www.mangago.me/read-manga/kowagaranai_de_soba_ni_ite/
time reverse to change death of a lover
http://www.mangago.me/read-manga/kimi_no_yume_o_mite_iru/
http://www.mangago.me/read-manga/bokura_wa_nando_mo_koi_o_suru/
This is the best bittersweet, realistic and romantic yaoi
http://www.mangago.me/read-manga/kyuuso_ha_cheese_no_yume_omiru/
TEARJERKER
http://www.mangago.me/home/mangalist/636848/
list is a collection of
• happy ending
• bittersweet
• sad/tragic
i recommend this for quick read
#031 http://www.mangago.me/read-manga/the_specific_heat_capacity_of_love/
You can check the comments section if you want to know which mangas have happy/bittersweet/tragic ending
Follow the list to be updated. And if you liked the mangas/manhwas I included, please do recommend. Enjoy~ (人 •ᴗ•)
can someone give me bittersweet feels manhwa. i really love reading this kind of manhwa even if they can hurt.