Has this been uploaded here with a different title?:Reborn As The Villainous Rival Adored By The Powerful Role-Breaking Prince
this one i think :)) https://www.mangago.me/read-manga/when_you_are_reincarnated_as_the_villain_npc_s_girl_and_be_loved_by_the_strongest_prince_who_is_not_a_capture_target/
Thank you! That's the one
Has this been uploaded here with a different title?:
Reborn As The Villainous Rival Adored By The Powerful Role-Breaking Prince