This Girl is a Little Wild
Most powerful Captain of holy knights poor in the body of a petite Earl's daughter, Sila. Meets the reserved Captain of the Royal special taskforce, Julius, who is much like herself and is investigating her family sure to their shady dealings and possible involvement in poisoning the prince. Investigations on the poisoning of the prince are being lead by an old and smart demon, Orzen, who is endebted to the king and is a colleague of Julius'. Mc wants to meet the high priest of the holy order so he can officially verify her true identity to others. She suggests they get engaged so he would have reason to be around her family and he will help her meet with the high priest.
Outrageous Princess
Just like every other time traveling drama where a powerful woman ends up in the body of a weak, meek nobility. Lots of enemies and back stabbing. However, there isn't enough romance Lord Rong likes and protects her but she seems oblivious and doesn't return his attention I don't believe. It's weird.
Peerless Alchemist
Reincarnated into an ancient time in the body of a young girl who must fight to get back what is rightfully hers. From the beginning she accidentally injures and then heals a handsome young stranger who she gives the name Xiao Ling Huo. She takes him as her husband-to-be and they are quite fond of each other. Unbeknownst to her, he is actually the incredibly powerful State Master, respected and feared even by the emperor, who had reverted to a younger/smaller version of himself while healing. He appears to be mixed blood, human with some unknown, powerful black-winged being. He loves her but she dislikes his adult form because he is clearly fond of her and she does not know he is actually the same as her beloved Huo. Novel: https://www.novelupdates.com/series/unprecedented-pill-refiner-entitled-ninth-young-lady/ But, only ~100 out of ~1200 have been translated and it looks like the translation project has been dropped.
Entangled with the Duke