Erm.. I dunno if u would like this, but I do and read it many times...
http://www.mangago.zone/read-manga/love_in_the_mask/
I've not. Thanksヾ(☆▽☆)
some of my favourites (sorry for the long list):
http://www.mangago.zone/read-manga/usotsuki_lily/
http://www.mangago.zone/read-manga/keishichou_tokuhanka_007/
http://www.mangago.zone/read-manga/hapi_mari/
http://www.mangago.zone/read-manga/black_bird/
http://www.mangago.zone/read-manga/love_so_life/
http://www.mangago.zone/read-manga/shiawase_kissa_sanchoume/
http://www.mangago.zone/read-manga/last_game/
http://www.mangago.zone/read-manga/chou_yo_hana_yo/
http://www.mangago.zone/read-manga/chasing_the_sun/
i don't like too much drama or tragedies, so this list is either cute shoujo or a cute adult romance story.
hope i could help (●'◡'●)ﾉ
Wowww thank youuu. I've read few of them and they're really good(๑•ㅂ•)و✧
Just hopes u enjoy it (≧∀≦)
1. Any romance
2. Long(more than 20 chapter)
3. Completed