Umm

The Villainess and Miss Demon Lord

https://www.mangago.me/read-manga/i_favor_the_villainess/ (villainess x heroine)
https://www.mangago.me/read-manga/please_bully_me_miss_villainess/ (villainess x heroine)
https://www.mangago.me/read-manga/perfect_heroine_wants_to_possess_me_bbl_scans/ (villainess x heroine)
https://www.mangago.me/read-manga/mage_demon_queen/ (villainess x heroine)
https://www.mangago.me/read-manga/last_boss_hime_wa_ikemen_yuusha_no_riakoi_eigyou_wo_kakerareru/ (villainess x heroine)
https://www.mangago.me/read-manga/the_two_faced_heroine_is_obsessed_with_marking_me/ (villainess x heroine)
https://www.mangago.me/read-manga/the_villainess_and_the_woman_who_would_do_anything_for_the_sake_of_love/ (villainess x heroine)
https://www.mangago.me/read-manga/ashita_mo_mata_yuusha_no_tonari/ (villainess x heroine)
https://www.mangago.me/read-manga/the_fed_up_office_lady_wants_to_serve_the_villainess/ (villainess x servant x heroine)
https://www.mangago.me/read-manga/gal_maid_villainess_only_milady_s_happy_end_will_win/ (villainess x servant)
https://www.mangago.me/read-manga/the_demon_maid_only_wants_to_be_bullied_by_the_villainess/ (villainess x servant)
https://www.mangago.me/read-manga/the_daughter_of_evil_and_miss_devil/ (villainess x villainess)
https://www.mangago.me/read-manga/akuyaku_reijou_desu_ga_hiroin_ni_kouryaku_sarete_masu_wa_anthology_comic/ (one-shot anthology; villainess x heroine)
https://www.mangago.me/read-manga/i_m_not_cut_out_to_be_a_princess_so_i_ll_elope_with_the_villianess/ (one-shot; villainess x heroine)

Omfgggggg thank u sm

I'll read that!! Thanksss