Responses
The second one you’re looking for might be this one !!
A Master, Who Woke up as a Concubine https://www.mangago.zone/read-manga/a_master_who_woke_up_as_a_concubine/
Is it this one? https://www.mangago.zone/read-manga/college_student_empress/
its a manhwa abt like this girl playboy reincarnating into empress or consort idk and shes really good in swordfighting/martial arts with rlly steriotipical emperor who doesbt love her and consort who past her hurt bc she was jelause its like uhhh in ancient china?? or korea help idk
also one where assasin gets reincarnated as empress/consort ias cant remember and keeps switching