Mermaid pwease :)

https://www.mangago.me/read-manga/bailin_and_li_yun/
https://www.mangago.me/read-manga/hooked_and_cooked/

Bailin and li yun omg i have yet to finish that

https://www.mangago.me/read-manga/desharow_mermaid/
https://www.mangago.me/read-manga/gone_with_the_bubbles/

https://www.mangago.me/read-manga/the_secret_of_the_depths/

https://www.mangago.me/read-manga/the_mermaid_i_loved/
https://www.mangago.me/read-manga/itoshiki_ningyo/
https://www.mangago.me/read-manga/orenchi_no_furo_jijou/
https://www.mangago.me/read-manga/do_you_wanna_touch_my_tail/
https://www.mangago.me/read-manga/wave_nail/
https://www.mangago.me/read-manga/a_monster_wants_to_eat_me/
https://www.mangago.me/read-manga/wild_fish/
https://www.mangago.me/read-manga/wadatsumi_no_yometori/
https://www.mangago.me/read-manga/see_you_later_mermaid/
https://www.mangago.me/read-manga/sea_of_june/

These are all GLs:

https://www.mangago.me/read-manga/a_monster_wants_to_eat_me/
https://www.mangago.me/read-manga/dark_mermaid/
https://www.mangago.me/read-manga/seeking_a_beauty_in_the_east_sea/
https://www.mangago.me/read-manga/the_wind_spell/
https://www.mangago.me/read-manga/the_siren_s_light/
https://www.mangago.me/read-manga/the_sea_painted_by_the_moonlight/
https://www.mangago.me/read-manga/sea_of_june/
https://www.mangago.me/read-manga/toward_the_blue_athrea_scans/ (FL is a selkie, which I think are sort of similar to mermaids)