Angst:
https://www.mangago.me/read-manga/throw_away_the_suit_together/
https://www.mangago.me/read-manga/composing_spring_in_this_room_where_cherry_blossoms_bloom/
https://www.mangago.me/read-manga/kimi_ga_shinu_made_koi_wo_shitai/
https://www.mangago.me/read-manga/ohana_holoholo/
https://www.mangago.me/read-manga/run_away_with_me_girl/
https://www.mangago.me/read-manga/kono_koi_wa_hoshi_ni_wa_negawanai/
https://www.mangago.me/read-manga/oniisama_e/
https://www.mangago.me/read-manga/shiroi_heya_no_futari/ (one-shot)
Fluff:
https://www.mangago.me/read-manga/hana_ni_arashi_kovachi_luka/
https://www.mangago.me/read-manga/yearning_for_a_night_full_of_you/
https://www.mangago.me/read-manga/tsumetakute_yawaraka/
https://www.mangago.me/read-manga/the_moon_on_a_rainy_night/
https://www.mangago.me/read-manga/odoriba_ni_sukaato_ga_naru/
https://www.mangago.me/read-manga/opapagoto/
https://www.mangago.me/read-manga/teiji_ni_agaretara/
https://www.mangago.me/read-manga/school_zone_ningiyau/
Smut:
https://www.mangago.me/read-manga/asumi_chan_is_interested_in_lesbian_brothels/
https://www.mangago.me/read-manga/umi_to_anata_to_taiyou_to/
https://www.mangago.me/read-manga/love_only_the_body/
https://www.mangago.me/read-manga/semelparous/
https://www.mangago.me/read-manga/does_it_count_if_your_first_time_is_with_an_android/
https://www.mangago.me/read-manga/okiku_san_wa_ichatsukitai/
https://www.mangago.me/read-manga/desire_in_the_dark/ (one-shot)
https://www.mangago.me/read-manga/yurika_to_kawakanai_shiitsu_midare_yuri/ (one-shot)
The only specification is that I want it to be manga and not manwha lol