yuri recs

https://www.mangago.me/read-manga/gunjou/
https://www.mangago.me/read-manga/hone_no_nazuki_made_aisu/
https://www.mangago.me/read-manga/seasons_in_bloom/
https://www.mangago.me/read-manga/the_chain_of_youth/
https://www.mangago.me/read-manga/your_fetters/
https://www.mangago.me/read-manga/zenbu_kowashite_jigoku_de_aishite/
https://www.mangago.me/read-manga/savior/
https://www.mangago.me/read-manga/my_brother_and_i_are_rivals/
https://www.mangago.me/read-manga/on_a_leash/
https://www.mangago.me/read-manga/black_white_sal_jiang/
https://www.mangago.me/read-manga/officer_you_can_no_longer_hide_your_tail/
https://www.mangago.me/read-manga/indulging_a_crazy_beauty/
https://www.mangago.me/read-manga/i_love_amy/
https://www.mangago.me/read-manga/the_barefoot_nina/
https://www.mangago.me/read-manga/our_love_is_disgusting/
https://www.mangago.me/read-manga/kill_me_now/
https://www.mangago.me/read-manga/ubai_ai/
https://www.mangago.me/read-manga/shouwaru_tensai_osananajimi_to_no_shoubu_ni_makete_hatsutaiken_o_zenbu_ubawareru_hanashi/
https://www.mangago.me/read-manga/serenade_keum_kyesoo/ (toxic relationship between FL and prominent side character; age gap, teacher-student relationship)
https://www.mangago.me/read-manga/i_m_more_dangerous_than_you/ (age gap, teacher-student relationship, bullying, violence, kidnapping, confinement)
https://www.mangago.me/read-manga/warikitta_kankei_desukara/ (age gap, teacher-student relationship)
https://www.mangago.me/read-manga/kitanai_kimi_ga_ichiban_kawaii/ (contains graphic depictions of multiple fetishes)
https://www.mangago.me/read-manga/manipulate_my_heart/ (age gap, teacher-student relationship, homophobia, abusive parents, human experimentation)
https://www.mangago.me/read-manga/chirizokonai_no_hiraeth/ (suicide and suicidal ideation)
https://www.mangago.me/read-manga/naraku_no_hanazono/ (incest and child sexual abuse [not between MC and FL], abortion, mild violence)
https://www.mangago.me/read-manga/love_thy_neighbor_2/ (age gap, adultery, religious themes, attempted kidnapping/human trafficking)
https://www.mangago.me/read-manga/the_nest_of_eternity/ (age gap, pseudo-incest [kind of, they're not biologically related iirc], non-con)
https://www.mangago.me/read-manga/immoral_parody/ (age gap, non/dub-con)
https://www.mangago.me/read-manga/outro/ (adultery, abusive parent)
https://www.mangago.me/read-manga/yodaka_meguru/ (adultery)
https://www.mangago.me/read-manga/my_girlfriend_s_not_here_today/ (adultery)
https://www.mangago.me/read-manga/efude_to_kurokinu/ (one-shot; adultery)

Enemies to lovers GLs:
https://www.mangago.me/read-manga/my_dear_enemy/
https://www.mangago.me/read-manga/partition/
https://www.mangago.me/read-manga/this_world_is_mine/
https://www.mangago.me/read-manga/on_a_leash/
https://www.mangago.me/read-manga/tankobu/
https://www.mangago.me/read-manga/miss_forensics/
https://www.mangago.me/read-manga/ano_ko_ni_kiss_to_shirayuri_wo/
https://www.mangago.me/read-manga/sougou_tovarisch/
https://www.mangago.me/read-manga/gunbured_x_sisters/
https://www.mangago.me/read-manga/rock_it_girl/
https://www.mangago.me/read-manga/itd_would_be_great_if_you_didnt_exist/
https://www.mangago.me/read-manga/ashita_mo_mata_yuusha_no_tonari/
https://www.mangago.me/read-manga/hero_san_and_former_general_san/
https://www.mangago.me/read-manga/mage_demon_queen/
https://www.mangago.me/read-manga/i_favor_the_villainess/
https://www.mangago.me/read-manga/please_bully_me_miss_villainess/
https://www.mangago.me/read-manga/accept_my_fist_of_love/
https://www.mangago.me/read-manga/hana_to_hoshi/
https://www.mangago.me/read-manga/getting_to_know_grace/
https://www.mangago.me/read-manga/alter_ego_1/
https://www.mangago.me/read-manga/the_two_sides_of_seiyuu_radio/
https://www.mangago.me/read-manga/killing_me_akiyama/
https://www.mangago.me/read-manga/warning_beware_of_the_dog_zephyr_scans/
https://www.mangago.me/read-manga/ebisu_san_and_hotei_san/
https://www.mangago.me/read-manga/kill_me_now/
https://www.mangago.me/read-manga/ryuu_to_ryuu_no_kekkon/
https://www.mangago.me/read-manga/kiss_me_in_the_dark_of_night/
https://www.mangago.me/read-manga/wicked_spot/
https://www.mangago.me/read-manga/oni_ure_idol_ga_kyou_mo_watashi_wo_oshitekuru/
https://www.mangago.me/read-manga/guifei_jintian_ye_yao_yi_shen_si_di/
https://www.mangago.me/read-manga/my_ex_girlfriend_became_my_boss/
https://www.mangago.me/read-manga/a_love_hate_chord/
https://www.mangago.me/read-manga/shouwaru_tensai_osananajimi_to_no_shoubu_ni_makete_hatsutaiken_o_zenbu_ubawareru_hanashi/
https://www.mangago.me/read-manga/surrendering_to_my_enemy_s_cold_embrace/
https://www.mangago.me/read-manga/the_two_faced_heroine_is_obsessed_with_marking_me/
https://www.mangago.me/read-manga/indulging_a_crazy_beauty/ (toxic relationship)
https://www.mangago.me/read-manga/black_white_sal_jiang/ (violence, toxic relationship)
https://www.mangago.me/read-manga/perfect_heroine_wants_to_possess_me_bbl_scans/ (omegaverse)
https://www.mangago.me/read-manga/officer_you_can_no_longer_hide_your_tail/ (master-servant relationship, dub-con)
https://www.mangago.me/read-manga/summer_trend/ (side couple only)
https://www.mangago.me/read-manga/5_seconds_before_a_witch_falls_in_love/ (one-shot; SEQUEL: https://www.mangago.me/read-manga/5_seconds_before_falling_in_love_with_a_witch/)

Ah, the first ones are just toxic GLs in general, I don't really know any that fit your specific criteria, sorry.

Here’s my enemies to lovers list, have fun dear
https://www.mangago.me/home/mangalist/2668929/