My all time (shoujo) favorites (and completed!):
http://www.mangago.me/read-manga/kanata_kara/
http://www.mangago.me/read-manga/anatolia_story/
http://www.mangago.me/read-manga/saver/
http://www.mangago.me/read-manga/basara/
incomplete: http://www.mangago.me/read-manga/akatsuki_no_yona/
http://www.mangago.me/read-manga/keishichou_tokuhanka_007/ shoujo...not fantasy but it does have paranormal elements...female lead is psychic. Its very well done
http://www.mangago.me/read-manga/adekan/ shounen ai...romance is mostly all implied but it is developing...
http://www.mangago.me/read-manga/silver_diamond/ shounen ai
http://www.mangago.me/read-manga/koori_no_mamono_no_monogatari/ shounen ai and very sweet relationship development
http://www.mangago.me/read-manga/reimei_no_arcana/ political intrigue is a big part of the plot, shoujo
http://www.mangago.me/read-manga/jinjuu_houretsuden/ shounen ai
http://www.mangago.me/read-manga/kainushi_wa_akuma/ shoujo
http://www.mangago.me/read-manga/vampire_game/ haven't finished this but female lead was hilarious I just have oooh shiny syndrome
http://www.mangago.me/read-manga/akagami_no_shirayukihime/ very sweet story, shoujo
http://www.mangago.me/read-manga/hatenkou_yuugi/ oooh I'm in the middle of this and its awesome...heroine is pretty cool. shoujo
http://www.mangago.me/read-manga/zettai_heiwa_daisakusen/ again there's a lot of political intrigue but its cute....shoujo
http://www.mangago.me/read-manga/mahou_tsukai_no_yome/ one of my favorite things ever...shoujo
http://www.mangago.me/read-manga/kubera/ lots of side couples and important characters and it does take some chaptters for the romance to show up...but its super cool and the art is nice
http://www.mangago.me/read-manga/kubera/ shoujo...kinda whimsical art and feel to it
ok here ya go you'll never be bored again...ok untrue probably lol
BL/Bromance
http://www.mangago.me/home/mangalist/196/
Long fantasy adventure mangas with some romance? Shoujo or yaoi is all good
Thank you