Imadoki
http://www.mangago.me/home/mangalist/237949/
These are my favorites. Thereare descriptions so you can take your pick.
http://www.mangago.me/read-manga/kanata_kara/
http://www.mangago.me/read-manga/ingenuo/
http://www.mangago.me/read-manga/heart/
http://www.mangago.me/read-manga/tenkuu_seiryuu/
http://www.mangago.me/read-manga/hadashi_de_bara_wo_fume/
http://www.mangago.me/read-manga/v_b_rose/
http://www.mangago.me/read-manga/binetsu_shoujo/
Anyone who know any shoujo manga that have a long chapter...i kind of want to read it...please helppp