Straight

Secret Class is about a wife of two cheating on her husband with whom she has two daughters and a boy they took in.

Poisoned to death by her own betrothed?! Eunha didn’t wake up in a novel’s story just to get killed off again as an unfortunate extra! To change her story she needs a cover… 6 months pretending to be the fake fiancée of the novel's male protagonist, Duke Noah Wynknight. But will this cold-hearted, angel-faced demon of a man really help her avoid another ill-fated ending?!

The beautiful Athanasia was killed at the hands of her own biological father, Claude de Alger Obelia, the cold-blooded emperor! It’s just a silly bedtime story… until one woman wakes up to suddenly find she’s become that unfortunate princess! She needs a plan to survive her doomed fate, and time is running out. Will she go with Plan A, live as quietly as possible without being noticed by the infamous emperor? Plan B, collect enough money to escape the palace? Or will she be stuck with Plan C, sweet-talking her way into her father’s good graces?!

The daughter of a duke, the stuttering Maximilian, married a knight of lowly status at her father’s coercion. After their first night, her husband departed for an expedition without another word. He comes back three years later, this time as a famous knight in the whole continent. How would Maximilian face him on his return?

I became ‘Rudbeckia,’ a supporting character in a fantasy novel, a villainess who dies at the hands of her husband. The world’s most damned father has found me another partner for a political marriage. The problem is, that person is the husband who will kill me! First, I need to find a way to live. I need to appear as harmless as possible to the people of the North and protect my husband’s little sister whom I killed in the original novel. Wouldn’t I be able to save my life if I pretended to be in love with my husband? “I fell in love with you!” So please, spare me!

Penelope Eckart reincarnated as the adopted daughter of Duke Eckart and the villainess of a reverse harem dating sim. The problem is, she entered the game at its hardest difficulty, and no matter what she does, death awaits her at every ending! Before the "real daughter" of Duke Eckart appears, she must choose one of the male leads and reach a happy ending in order to survive. But the two brothers always pick a fight with her over every little thing, as well as a crazy crown prince, whose routes all lead to death. There's even a magician who's enamoured with the female lead, and a loyal slave knight! But somehow, the favourability meters of the male leads increase the more she crosses the line with them! This is Penelope’s survival story, who’s been dropped in an insane reverse harem dating sim!

With the marriage of her prostitute mother to the Count, Aria’s status in society skyrocketed immediately. After leading a life of luxury, Aria unfairly meets death because of her sister Mielle’s schemes. And right before she dies, she sees an hourglass fall as if it were a fantasy. And just like that, she was miraculously brought back to the past. “I want to become a very elegant person, just like my sister, Mielle.” In order to face the villainess, she must become an even more wicked villainess. This was the new path Aria chose to take revenge on Mielle who murdered both her and her mother.

I reincarnated in a novel inside the body of a villainess named Elise who poisoned herself when her fiancé, the prince, married her childhood friend, the maid Helena. From the moment I realized this, I had only one goal. Escape from the world in this novel. Even after death, I tried to get out of this world but the world did not allow it. However, after rejecting the path of Elise in the original novel, the men who had persecuted and ignored Eris began to beg for her interest and affection. “Who are you?” the priest who revived Helena asked. “You... are you really Elise? even the warrior who pledged eternal loyalty to Helena asked. “You have changed,” said the prince who rejected Elise in order to marry Helena. It was strange. No one was interested in Elise before. I don want to get affectionate even as time passes. She has no confidence in loving this world.

Bianca de Arno was a ruthless countess in the Kingdom of Sevran, infamous for being a wicked and selfish wife. While her husband, Count Zachary de Arno, bravely risked his life out on the battlefield, she sat at home and spent his money. It wasn’t until her final day that Bianca realized the error of her ways. Before she dies, Bianca prays for a second chance, swearing she will do better, and wakes up in her 19-year-old body. With her second chance, Bianca starts to see everything in a new light… starting with her husband.

After waking up in the body of Juvelian, the villainess who is hated by everyone, and is cast aside by her lover as well as her father to die a pitiful death, she decides to change the course of the story. She breaks up with her lover and gives up trying to win her father's love to avoid her tragic end. Instead, she hopes to use his wealth to enjoy her new life to its fullest! But while she prepares for her extravagant life as a lady... her father looks for a new suitor for his daughter! In the fear that she might be married off to the infamous psychopathic prince, she desperately tries to find a solution: a dating contract! And her father's student seems to be the best candidate for the job!

An ordinary girl as she is, she possesses the eyes of death which can make her see the death rate of others. Even if she's troubled, she has no access to death! Hearing her calling, the god of death comes for her. However, it’s useless? What will happen between a girl who desires death and the god of death who cannot kill the girl? What’s the secret of the girl's super power...

A child who has the ability to see ghosts, Yoon Seol-woo. Has reincarnated into Rosantine, a princess who could see ghosts. I've managed to fake not being able to see ghosts somehow but... "Leave my sibling's body this instant!" I cried out to the spirit who's possessed my one and only little (brother/sister)'s. However, only the death penalty awaited for me if my ability were to be found out. Then, there's only one way. "You're planning to kill Prince Chartus, right?" I will save the Empire's second prince, Prince Chartus with this ability! "I'll bet my life on Your Highness."

Vivi is a... wererabbit?! As a creature that’s supposed to transform into a human, Vivi is a failure, demonized as cursed and sent off to her doom. Luckily, her demise is cut short as Ahin of the Black Leopard Clan saves her. But with every threat and command this temperamental heir tosses at Vivi, she’s questioning her safety (and sanity). Surrounded by carnivores and their strong pheromones, she'll try to survive the chaos while stuck in her rabbit form. Will she figure out how to transform and tap into the power within her cute, furry self?

Top actress Lee Sia with the ability to see ghosts. After the accident, she wakes up in the body of ‘Camila Sorpel’. The problem is that “Oh, father! Help me!” The end of this woman is death every time! Extending the lifeline is a priority, so let’s start by talking to the ghosts here first, shall we? “You will get a divorce soon.” “… what?” The atmosphere in the conference hall became quiet again at the word that was uttered like a hum. “What are you going to say now… … !” “Your servant’s wife.” The embarrassment was evident on the face of the other person in the following words. “She is also the wife of a subordinate whom she cherishes the most.” “Uh, what… … !” “Have you heard of my rumors?” Camilla smiled and took a step closer. “They say that the princess of the Sorpel family is looking at some fortune-telling.” from: https://www.novelupdates.com/series/a-fortune-telling-princess/

“I will save my beloved!” She entered the world of her favourite romance fantasy novel which she’d read for the umpteenth time as Hestia, the extra of extras among the characters, right at the ending of the novel! When her expectations were shattered, learning that she couldn’t return to reality even after the the story had long ended, she was brought back to the period of time right before the ending again, even before she recovered from the shock of the death of the second male lead, Caelus, the character whom she loved the most…! If that’s the case, this time around, I will protect my beloved!

The stunning financial reporter, Zheng Shuyi, is dating a two-timing scumbag? How could she possibly stand back and do nothing about those love birds: the cheating bastard and his white lotus of a mistress. Upon seeing the Rolls-Royce's plate number of the mistress' uncle, which was a straight numerical number plate, Zheng Shuyi made up her mind. Doesn't the cheater plan to marry rich to retire twenty years early, by going down the laughable CEO route? Then I shall become both you and your mistress' aunt!

Though gifted with an ability to bring her drawings to life, Karina Leopold spent her years in the shadow of her famous siblings, forced to be the good daughter her parents wanted. But when she’s told that a deadly disease will kill her in a year, she offers a deal to her fiancé, Milian Pastellio, with the goal to live the remainder of her days far from her family’s reach. Much to her surprise, their encounter proceeds to change them both in a way she never imagined…

Kim Na-Yool is an overworked designer working at Ethical Communications, a famous advertising company. Night after night, she remains in the office to labor away a job that never seems to end. But one day, after a long journey of misfortunes including the loss of all her precious work due to her computer overloading, Na-Yool loses it. That’s it! No more sacrificing her life for the sake of a company who does not deserve her! In a sudden burst of courage, she barges into the President office to rebel. There, she witnesses her handsome boss, Kwon Si-Jin, secretly enjoying jerking off… The weird office romance of a pervy CEO and his hardworking underling! What exciting events await Na-Yool’s long sleepless nights?

Laranora Ador gets more than she bargained for when she rescues a young boy from being sold off in an infamous auction house. The boy is actually Eskal Van Dyck, the "Crazy Marquess," in disguise! Unaware of his violent and heartless true nature, Laranora takes Eskal under her wing. Determined to raise him with utmost care and respect, Laranora grows deeply attached to Eskal… and in return, the true Eskal begins to fall in love with her. Unfortunately, Eskal is often targeted for his powerful magic and ruthless ways, which leads to a tragic event that separates the two. But Eskal is determined to find her again as his true self. Will Laranora be able to accept who he really is? And more importantly, what will happen when something fishy brewing in the Imperial Palace may involve them both?

“Da-Kyung”, a member of an elite gang, loses her boss, who was like a father to her. After realizing that all of this was the doing of “Chairman Lee”, there was nothing she wouldn’t do to get revenge. However, it is not easy to approach the person behind the “private group.” Just when she was about to give up, she got her hands on information about Chairman Lee’s son. For her final mission, Da-kyung goes undercover at a chaebol high school…