Not sure if you read any of these yet but these are my favorite shoujo manga that I can remember at the moment, if I remember any more I'll comment again >U<
http://www.mangago.zone/read-manga/shiawase_kissa_sanchoume/
http://www.mangago.zone/read-manga/five/
http://www.mangago.zone/read-manga/warau_kanoko_sama/
http://www.mangago.zone/read-manga/wild_ones/
http://www.mangago.zone/read-manga/chiguhagu_planet/
http://www.mangago.zone/read-manga/love_so_life/
http://www.mangago.zone/read-manga/special_a/
http://www.mangago.zone/read-manga/beast_master/
http://www.mangago.zone/read-manga/oresama_teacher/
http://www.mangago.zone/read-manga/strobe_edge/
http://www.mangago.zone/read-manga/sora_log/
http://www.mangago.zone/read-manga/w_juliet/
http://www.mangago.zone/read-manga/grand_sun/
http://www.mangago.zone/read-manga/tokyo_crazy_paradise/
http://www.mangago.zone/read-manga/beauty_pop/
http://www.mangago.zone/read-manga/beauty_is_the_beast/
http://www.mangago.zone/read-manga/sugar_soldier/
http://www.mangago.zone/read-manga/hitsuji_no_namida/
http://www.mangago.zone/read-manga/nagareboshi_lens/
Some might not be in the catergories that you mentioned but I highly recommend them (๑•ㅂ•)و✧
Some of them:
http://www.mangago.zone/read-manga/venus_capriccio/
http://www.mangago.zone/read-manga/last_game/
http://www.mangago.zone/read-manga/hana_no_kishi/ (this one is gender bender)
http://www.mangago.zone/read-manga/lip_smoke/ (not sure if it's what you want, but I liked it)
http://www.mangago.zone/read-manga/faster_than_a_kiss/
http://www.mangago.zone/read-manga/anya_kouro/ (not really tragedy, but kind of sad I guess)
http://www.mangago.zone/read-manga/grand_sun/
http://www.mangago.zone/read-manga/haou_airen/
http://www.mangago.zone/read-manga/koizora/
http://www.mangago.zone/read-manga/renri_no_eda/
http://www.mangago.zone/read-manga/sweet_black/
http://www.mangago.zone/read-manga/hana_ni_arashi/
http://www.mangago.zone/read-manga/1_3_no_kareshi/
http://www.mangago.zone/read-manga/hakuji/
http://www.mangago.zone/read-manga/desire_climax/
http://www.mangago.zone/read-manga/toumei_na_sekai/
http://www.mangago.zone/read-manga/the_reverie_of_the_red_shoes/
http://www.mangago.zone/read-manga/katakoi/
http://www.mangago.zone/read-manga/sensei_to_himitsu_o/
http://www.mangago.zone/read-manga/24_colors_hatsukoi_no_palette/
http://www.mangago.zone/read-manga/love_strip/
http://www.mangago.zone/read-manga/hyakujuu_kingdom/
http://www.mangago.zone/read-manga/hatsukoi_wazurai/
http://www.mangago.zone/read-manga/shinobi_denai_to/
http://www.mangago.zone/read-manga/boku_kara_kimi_ga_kienai/
http://www.mangago.zone/read-manga/megane_danshi_shinkasetsu/
http://www.mangago.zone/read-manga/iinchou_no_himegoto/
http://www.mangago.zone/read-manga/ookami_shoujo_to_kuro_ouji/
Here's my list! Hope you enjoy!ヾ(☆▽☆)
http://www.mangago.zone/home/mangalist/16563/
Hello there!
Ok, so I have a few categories that I am interested in...
First of all...NO YAOI/YURI/SHOTA/LOLI/ETC
Gomen....I love yaoi, I really do, but right now I am looking for shoujo, or at least a hetero relationship
Also, no fantasy or supernatural, best if centered in school or in the workforce
SMUT is okay...
-any manga with childhood friends
-any manga with cheating but wife/girlfriend moves on
-any manga with teacher/student relationship, preferably teacher is male, student is female
-any manga where guy is a a total jerk, and girl is hurt by him (emotionally, not physically) but she moves on as a stronger person and makes the boy jealous (like Skip Beat)
-any manga with a super strong female lead (mental, physical, emotional) one I really enjoyed was Fly High!
-any manga where guy is a playboy and girl is maybe a normal high schooler? Guy falls in love first. I really like manga like Crayon Days or Koi Toka, Kiss Toka, Karada Toka, and also Say I Love You
-any adorable manga like Hiyokoi, Hirunaka no Ryuseii, Ao Haru Ride, etc
-any tragic manga like Souai Metaphysica (this one was so amazing and sad and amazing)
So...I think that's it... For now...
Anyway, I am very sorry for asking for so many categories, but it's because I read a lot of manga, and I think I basically have the entire shoujo manga category documented in my brain...and I really love these types of stories.
So yeah...sankyuu!