nakumori

These are all GLs:

https://www.mangago.zone/read-manga/so_do_you_wanna_go_out_or/
https://www.mangago.zone/read-manga/teiji_ni_agaretara/
https://www.mangago.zone/read-manga/today_we_continue_our_lives_together_under_the_same_roof/
https://www.mangago.zone/read-manga/crescent_moon_and_doughnuts/
https://www.mangago.zone/read-manga/koharu_to_minato_watashi_no_partner_wa_onna_no_ko/
https://www.mangago.zone/read-manga/kimi_ni_tsumugu_bouhaku/
https://www.mangago.zone/read-manga/aoi_hana/
https://www.mangago.zone/read-manga/composing_spring_in_this_room_where_cherry_blossoms_bloom/
https://www.mangago.zone/read-manga/throw_away_the_suit_together/
https://www.mangago.zone/read-manga/eventually_i_will_become_yours/
https://www.mangago.zone/read-manga/hanamonogatari/
https://www.mangago.zone/read-manga/kono_koi_wa_hoshi_ni_wa_negawanai/
https://www.mangago.zone/read-manga/tsukuritai_onna_to_tabetai_onna/
https://www.mangago.zone/read-manga/still_sick/
https://www.mangago.zone/read-manga/blooming_sequence/ (manhwa)
https://www.mangago.zone/read-manga/even_now_we_re_adults/ (cheating)
https://www.mangago.zone/read-manga/lass_2/ (manhua; age gap, homophobia)

This is a biography but it’s actually “realistic” and it’s in manga form. It’s not a romance but it’s more just a coming of age even though the mc is above 30. She also has written other books as well which I think are biographies as well

It’s called my “lesbian experience with romance” her other works are there too just look at “authors other works”

https://www.mangago.zone/read-manga/smells_like_green_spirit/

I got a list for you
https://www.mangago.zone/home/mangalist/36323/