Any manga about uke who's desperately loving someone? I wanna read something sad or touchi...

Meee too

http://www.mangago.zone/read-manga/koi_nanka_shitakunai/
http://www.mangago.zone/read-manga/koisuru_bicchi_kun/
http://www.mangago.zone/read-manga/my_life_with_you/
http://www.mangago.zone/read-manga/cherry_ichijou_lemon/
http://www.mangago.zone/read-manga/kokoro_kanda_neko/
http://www.mangago.zone/read-manga/pet_shimasu/

OMG THANK YOU ლ(´ڡ`ლ)

You're welcome

Hero heel, it almost get a tad...painful in the middle but the ending is really good.

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

http://www.mangago.zone/read-manga/yume_musubi_koi_musubi/
http://www.mangago.zone/read-manga/koisuru_barairo_tenchou/

Thank you so much ヾ(❀╹◡╹)ﾉ~