Yumi's
http://www.mangago.me/home/mangalist/625264/
Sum historical GL too
http://www.mangago.me/read-manga/xian_chan_nu/
http://www.mangago.me/read-manga/peach_blossoms/
http://www.mangago.me/read-manga/blind_passion/
http://www.mangago.me/read-manga/her_shimcheong/?icdm
http://www.mangago.me/read-manga/hime_no_tame_nara_shineru/
http://www.mangago.me/read-manga/chun_and_alice/
http://www.mangago.me/read-manga/female_general_and_eldest_princess/
-Love Swan
-Ghost Child
-Palace of Bardo
-Tale of the Yellow dragon
-Hosik's story
Demon wants to hug
King's maker
I've been looking for manga/manwha/manhuas that are like based around the past time such as Painter of the night, Moonlight Garden, etc.