Not really a manhwa but https://www.mangago.zone/read-manga/wee_eng_ver/
this are all bl sorry ╥﹏╥ I cant remember any shojo for some reason
https://www.mangago.zone/read-manga/pygmalion_1/
https://www.mangago.zone/read-manga/long_time_red_mall/
https://www.mangago.zone/read-manga/when_the_killer_falls_in_love/
https://www.mangago.zone/read-manga/my_hot_friend_is_glowing/
https://www.mangago.zone/read-manga/glasses_cloth_and_playlist/
Hope you find something good here~
https://www.mangago.zone/home/mangalist/1442197/
Underrated comedy manhwas? Something like ooh la la or lethal romance