http://www.mangago.me/read-manga/when_the_villainess_loves/
http://www.mangago.me/read-manga/it_looks_like_i_ve_fallen_into_the_world_of_a_reverse_harem_game/
http://www.mangago.me/read-manga/truthfully_they_only_remembered_her/
http://www.mangago.me/read-manga/men_of_the_harem/
http://www.mangago.me/read-manga/bunny_and_her_boys/
http://www.mangago.me/read-manga/otome_game_no_hametsu_flag_shika_nai_akuyaku_reijou_ni_tensei_shite_shimatta/
http://www.mangago.me/read-manga/chitra/
http://www.mangago.me/read-manga/lady_maid/
http://www.mangago.me/read-manga/beauty_and_the_beasts/
http://www.mangago.me/read-manga/inso_s_law/
Is this the kind of thing you’re looking for? http://www.mangago.me/read-manga/i_ve_become_the_villainous_emperor_of_a_novel/
Reverse harem with STRONG FLs instead of soggy/innocent ones