well I'm gonna assume bl is ok cause its mangago...
http://www.mangago.me/read-manga/yume_musubi_koi_musubi/ is fluffy and funny and longer
http://www.mangago.me/read-manga/sono_koi_ni_wa_wake_ga_aru/ super cute story and sweet...not sooo long but
http://www.mangago.me/read-manga/10_dance/ funny and has brilliant sexual tension...quite long
http://www.mangago.me/read-manga/honeydew_syndrome/ funny and different
http://www.mangago.me/read-manga/usagi_otoko_tora_otoko/ a favorite
http://www.mangago.me/read-manga/honto_yajuu/ and because nothing says happy birthday like a bunch of sweetness induced cavities...if you've read it you might reread :P
there you go a list picked especiallly for a happy birthday
Happy Birthday.. Wish you surrounded with Love & Luck.. ヾ(❀╹◡╹)ノ~
Problem of great long series is difficult to find the completed one. HA+ (⌒▽⌒)
http://www.mangago.me/read-manga/usagi_otoko_tora_otoko/ - Moe Yakuza
http://www.mangago.me/read-manga/hana_no_mizo_shiru/ - Sweet Romance
http://www.mangago.me/read-manga/hana_no_migoro_ni/ - Sequel
http://www.mangago.me/read-manga/ikumen_after/ - Single Dad
http://www.mangago.me/read-manga/ryuu_no_yuigon/ - Fantasy, fair art but great story
http://www.mangago.me/read-manga/yume_musubi_koi_musubi/ - Cute lil Uke & Priest
http://www.mangago.me/read-manga/doukyuusei_nakamura_asumiko/ - Sweet Youth Love of contra couple
http://www.mangago.me/read-manga/sotsugyousei/ - Sequel
http://www.mangago.me/read-manga/anata_no_tame_nara_doko_made_mo/ - Sexy -Funny / A shrewd criminal x A clumsy detective.
IT'S MY BIRTHDAY TODAY!!! September 30th!
Can anyone give me a nice manga to read? Completed and quite long please! Thank you!