I Want to Be You, Just For A Day Webtoon
Woah. Ok. This plot is super super interesting. I'll try and sum it up, but it won't stand up when compared to the plot itself. So, we start off with out main character, Lady Medeia, the daughter of the duke, who is distraught and plotting revenge against her previous friend and now crown princess, because she originally held the title of fiancee to the crown Prince herself. What actually happened is the current fiancee holds a magical power and was somewhat forced into that engagement in exchange for her freedom from confinement. Lady Medeia finds this out when the 2 switch bodies and switch back. Now the other lady has broken off her engagement to the crown Prince they both know to be a steaming pile of shit, and lady Medeia plans to carry out an Oracle saying the empire will fall by killing the crown Prince. Currently, a cardinal has sought out lady Medeia because he heard a rumor she herself spread that she was going to kill her father the duke. The cardinal doesn't care for the duke, but waants her to postpone her plane because he believes it will lead the public to think it's her who will carry out the Oracle, leading to her premature death by execution. Meanwhile, the crown Prince tries to win back the previous crown princess who had broken off their engagement. It's complicated, but so good.
The Secret of the Friendly Duke
Very promising! Quick synopsis: Young girl becomes the step daughter of a discount, but is treated poorly after her mother dies. She overheard her dad telling an attendant that he plans to keep her as a concubine of sorts when she grows up, and runs to find her friend who's visiting the mansion to ask for his assistance.
I’ll Just Live on as a Villainess
This is fantastic. Isekaid villainess breaks off engagement w crown Prince and moves to a cold country she makes a contract w a demon to light some un-combustable wood and she slowly unintentionally fixes her image as villainess
Crows like Shiny Things
Captain of small army wins a 37 year war for her country, crown Prince gains interest in her. It's alright
I'll Be The Matriarch In This Life
Pretty good! A girl goes back in time after betting involved in a carriage accident. She works to become the next family heir
The Flower Dances and the Wind Sings
A woman treats her son like shit because she has postnatal depression, and no one helps her while she has fragile mental health. The year her son turns 18, she travels back in time three years and tries to engage more with her son. This manhwa is a lil depressing so approach with caution.
Duke's Private Tutor
Gay tutor tutors kid, has relations with kids older brother, the duke. It's pretty good, but the second hand embarrassment towards the start was intense
Totem Realm
I Became the Wife of the Monstrous Crown Prince
Girl becomes girl in otome that yeets herself into a lake after she sees the scarred face of her arranged husband. The OG girl dies, but out FL isekais into the position and swings around the fate of the ML, who in the OG otome game became quite closed off, it seems
Save Me, Princess