This is book 2 of Reborn as Problematic Duke's Daughter. Because committed a grave sin, Ji Eun has to be reborn to be the problematic Duke's Daughter and restore her reputation as the punishment! And who said being Duke's Daughter is easy?

Iris Armelia, the daughter of a powerful duke, is arrested and forced to her knees in front of her fiancé. Her betrothed, Prince Edward, is rejecting her for another woman! As Iris's life flashes before her eyes, she suddenly realizes she knows exactly what's coming next--because she has been reincarnated into her favorite otome game as its villainess. Quick thinking saves her from exile, but Iris can't rest yet. If she wants to survive this world that sees her as wicked, she'll have to change the world itself.

After a young woman gets hit by a car, she wakes up in her favorite dating sim as "Iris," the villain of the game. Iris decides that rather than chase after the prince, she'll go down a different route: revolutionize society and save her father's failing fiefdom! Now it's not only Iris's happy ending at stake, but the whole country's...

One evening in early spring, eight-year-old Erika Aurelia realizes she’s the detestable little villainess from an otome game called Liber Monstrorum: The Winter Maiden and the Phantasmic Beasts. As if that wasn’t bad enough already, Erika’s role in the game is to pester the main character... and then die in order to kick off a mysterious series of events! These incidents are different in each love interest’s route, and seven routes means seven deaths to avoid. Not one to throw in the towel, Erika knows she must take action to destroy her death flags—and since her life is on the line, there’s no time to lose! Her very first death flag is set to rise after she meets two noble children from a prominent magician’s house. In order to prevent the resulting incidents, the Gold Rush Murders, she arms herself with her brother's expensive(!!!) magical items and heads into the ancient Seafarer’s Ruins. But things don’t quite go according to plan...

Since becoming acting fief lord, Iris has been working herself ragged to improve the lives of her people. Now that she's finally got the fiefdom's academy up and running, she can't slow down now. But when she meets Dean, a handsome young merchant, Iris starts to realize that maybe there's more to life than work.

Can a duke be thrown into debtor's prison? If so, Emily, dependent on her cousin, the heir to her father's impoverished dukedom, wonders what will become of her? With great reluctance, she agrees to marry a man willing to pay for an aristocratic bride. Rejected by the woman he loves, Ambrose Hawkins, shipper, importer, and former pirate, settles for a female who can further his social ambitions. His marriage to Emily is prospering until a man who blames Hawkins for the failure of his own courtship is murdered. Hawkins is the obvious suspect… …and the obvious suspect usually hangs.

A high school girl is stunned to find herself reincarnated as the conniving villainess from her favorite dating sim game, Fortune Lover. Now, as Katarina Claes, the impossibly rich and spoiled daughter of a Duke, her new life seems to perfectly sync up with the world of the game. This means big trouble! No matter how the game turned out, there were only two fates for Katarina: exile or death!

Having been reincarnated as the villainous daughter of a duke, Erika Aurelia has safely shattered the flag that would’ve one day seen her killed by an evil spirit. The next death flag awaiting her leads to her being devoured by a beast bound to Prince August of Ignitia. The royal capital is lively with the spirit of Adventmas as Erika drops by to prevent her next fated demise. There, she meets a young boy so beautiful he could be mistaken for an angel...

After being reincarnated as the villainess of her favorite dating sim, Cecilia Sylvie realizes she’s slated for an untimely demise no matter how the game’s story unfolds. Convinced she can cheat death by assuming a new identity, she becomes Cecil Admina, the dashing son of a baron. Unfortunately, Cecilia adapts to the role a little too well—and ends up replacing her brother as one of the knights who protects the heroine! To top it all off, the prince betrothed to Cecilia is now catching feelings for her alter ego…?! This villainess will do whatever it takes to achieve a carefree life, but if her guise ever slips, it’s Game Over!

After hitting her head particularly hard one day, Duke Claes' daughter, Katarina, suddenly recalls all the memories of her past life: that of a teenage Japanese girl. Just before her untimely death, this girl recalls playing an otome game... that is exactly like the world she's living in now! She is now Katarina Claes, the antagonist of the otome game, who nastily hounded the protagonist until the end. Knowing all the possible outcomes of the game, she realizes that every single possible route ends with Katarina being murdered or exiled! In order to avoid these Catastrophic Bad Ends, she has to use her knowledge of the game and her own wiles, starting with breaking off this engagement with the prince... Will Katarina survive while making her way through this world, where bad flags trip at every turn? Find out in this reverse-harem rom-com, led by everybody's favorite villainess!