Sadly it’s a manhwa but delivery knight will forever stay as one of my favorites
uhm how bout this ╮(￣▽￣)╭
http://www.mangago.zone/read-manga/this_girl_is_a_little_wild/
http://www.mangago.zone/read-manga/truthfully_they_only_remembered_her/
http://www.mangago.zone/read-manga/irregular_empress/
http://www.mangago.zone/read-manga/aidin/
http://www.mangago.zone/read-manga/i_tamed_a_tyrant_and_ran_away/
(but the fl here isn't a knight but a tutor but she's also skilled in sword)
http://www.mangago.zone/read-manga/i_gave_birth_to_the_tyrant_s_child/
http://www.mangago.zone/read-manga/crimson_karma/
(crimson karma's a fave)
I love the female lead here, she’s amazing http://www.mangago.zone/read-manga/the_king_and_his_knight/
can someone recommend mangas where the fl is a strong female knight and she doesnt get swayed up easily (sorry if that didnt make sense)