> http://www.mangago.me/read-manga/gekkan_shoujo_nozaki_kun/ (don't think there's actual planned romance in here??)
> http://www.mangago.me/read-manga/film_girl/ (ahh so cute)
> http://www.mangago.me/read-manga/cyboy/ (he's so pure I love it )
> http://www.mangago.me/read-manga/ahiru_no_oujisama/
> (it's not exactly shoujo but I thought it was a very interesting read of an internet blogger and his followers giving him advice on how to date this girl he saved on a train) http://www.mangago.me/read-manga/densha_otoko/
> http://www.mangago.me/read-manga/hana_ni_arashi/
> http://www.mangago.me/read-manga/koi_dano_ai_dano/ (she's so... dense)
> http://www.mangago.me/read-manga/takane_to_hana/
> http://www.mangago.me/read-manga/it_s_difficult_to_love_an_otaku/
I'm guessing you read the more popular ones like Kaichou Wa Maid Sama, Say I Love You, and Special A.
Where the guy is the one that pursuit the girl...
a fluffy story with some comedy, like Usotsuki lily, Mizutama Honey, Last Game, or Horimiya