Responses
Maybe this one? https://www.mangago.me/read-manga/i_tried_to_be_her_loyal_sword/
If not, do you remember their appearance?
Yes that's it! Thank you
Can anyone remember the title of a shojou manhwa abt fl being the sister of the og fl that was originally dead in the novel/past but she became a knight/mercenary(?) now and her sister got sick so they went to the duke/count(?) to help and they adopt her and the sis.