for scheming couples, I'd recommend:
https://www.mangago.zone/read-manga/villainess_maker_1/ - he's teaching her to be a villainess and they're both very hot
https://www.mangago.zone/read-manga/living_as_the_tyrant_s_older_sister/ - so funny, theu're trying to run a scam together
https://www.mangago.zone/read-manga/i_tamed_a_tyrant_and_ran_away/ - she's got a (completely valid) grudge against the kingdom and he swears to burn the world for her
https://www.mangago.zone/read-manga/i_ll_just_live_on_as_a_villainess/ - they're just screwing around together for whatever suits them best
https://www.mangago.zone/read-manga/the_princess_imprints_a_traitor/ - they're plotting a revolution together, the first timeline is devestating
I am totally for smart and cunning couples. The ones that are manipulative but never to each other, the ones that scheme together stay together ahah. Just like the couples in “empress from another world” and “Daisy”. Can anyone recommend me any other stories where the ML & FL are cunning and scheme together?