Historical &/or Iseki romance

I have to survive, no matter what! Ive died and been reincarnated as the villain of a romance novel! In order to avoid the hideous fate that awaits me, Ive righted her wrongs and even gotten engaged. I should be home free, but strange things have started happening ever since the heroine appeared. Why won her fiancé leave me alone?

One day, when a thirteen year old was chewing on some bread that came out as a snack, Dahlia Pesteros suddenly remembered her past life. This was the world of the tragic otome game where the characters went crazy, and she was born as the person who would become the greatest villain in the futures younger sister! At this rate, there was no answer. The household would be exterminated, and I would also get my head cut off. Thats why I have to get out of this household as fast as possible! I have to make him put his guard down and escape! It was going well up until I got rid of the relative who was aiming for the household, the snake-like Emperor, and got Brothers approval, but- I want to dance with Dahlia. Whats the problem? Unfortunately, my younger sister is shy. I said that I like Dahlia the most! Somehow, Ive tamed my brother too much, and the strongest characters in the world are obsessed with me!

I entered the body of Niveia Herbert, the only daughter of God in the kingdom, who was offered as a sacrifice.She sacrificed herself as the eldest daughter of my family for them, lost my fiancée to my rival, and gave my life as a believer for the kingdom... there was just calamities upon calamities happening."There's no point in dying. Fuck the sacrifice." Destroying her death flag and aiming a bow that will change her fate to fight God, the final boss!“So the actions I’m taking to save my life are evil?” She lifted the corner of her mouth and laughed. “If that’s the case, I'd be happy to be a villainess."

Evil mage Fiona Green was destined to die at the hands of the protagonist couple in “The Emperor and the Saint.” That is, until the story’s author became Fiona herself! Though mistreated, cast out by her pompous family and thrown into the battle at Heylon, Fiona is determined to use her magic for good. But things take a rather unexpected turn when she rescues the male lead, Siegren, turning him from foe to friend… Will she successfully rewrite her fate without changing the story’s happy ending?

"It has been 4 years since the original heroine ended her life as a maid. A handsome man came to see her. He was a man who looked like the young lady that she used to serve. "I'm here to keep my promise, Blair. You said that you'd be with me for the rest of your life." "No way.... Young Miss?" At that moment, the man's crimson eyes turned to meet mine. He bent down till our noses nearly touched and kissed my hair. And whispered. In a very sweet and beautiful voice. "You have to call me Young Master now." ...... Huh?"

After downing one too many glasses of wine one night, Songha wakes up inside the world of her favorite novel as Empress Yulia. But being given the reins to an empire isn’t as exciting as it seems—the tyrannical Yulia will soon meet a bloody fate at the hands of the captain of her personal guards, Justo. Songha must think of a way to reverse the events that lead up to the coup d'état, which will take place in just three days. She chooses to use warmth and benevolence to reach out to a group of loyal subjects Yulia exiled, but will her strategy be enough to win back the people’s trust? Or will the empress’s sudden change in behavior raise even more suspicion among the rebels?

I reincarnated into the body of the main character, the villainess. This was before the villainess went back in time. I know the original plot anyway. I don’t have to go back in time and redeem myself, do I? Let’s just destroy the original plot while looking for a way to live. In my own way, obviously. *** “Are you going to eat in such an inappropriate way?” At the Marquis’ words, Lesian responded carelessly. “The ancestors used to say that you should treat others the way you want to be treated. You say it’s impolite for me to eat in my pajamas, but it doesn’t seem like the Marquis treats his daughter politely either?” At those words, the Marquis shouted angrily. “You must have finally gone crazy!” “Yes, I am crazy.” Is it a big deal to say that I’m crazy anyway when I’m currently possessing a villainess’s body?

I woke up inside my favorite novel, not as the protagonist, Luca Winterwald, but as Judith, his abusive aunt and the first character to die—time for a rewrite! I’ll hand Luca off to his loving, long-lost uncle as scripted, and then live my own life far from danger. At least, that was the plan. When his uncle arrives, Luca suddenly calls out, “Don’t leave!” Now, I must protect Luca from impending family tragedy, raise him to become the hero, and turn this villainess’s ending upside down!

Every novel has the usual cast: a gorgeous heroine, handsome boys vying for her attention, and a homely best friend at the heroine’s side. Dani, an ordinary student and avid reader of internet novels, is all too familiar with these tropes. But she never imagined that one day she’d wake up at the center of one herself! Her new fictional world is complete with a beautiful best friend named Yeoryung, and four impossibly good-looking boys who all happen to be in her class. Dani is determined to stay out of the way and not get involved in the twists and turns of the plot. But is she really just the sidekick -- or is Dani actually the leading lady? Anything is possible in the world of a novel!

Meridian Sasha is the perfect woman who has the beauty, wealth, and status. She fainted and woke up on a ship in the middle of the ocean, with a wedding dress on. I got married? ‘Who dares to try and touch Meridian Sasha? I’ll make sure that he’ll never want to marry me!’ But the one who appears to be her husband is the War Hero of the Empire, Demetrius Kyros who suddenly took out his sword. How can that be a man who wants to get married? ‘I was wondering who invited me like this… Will I be able to go back if I kill you?’ ‘Move. I was forced to come here too.’ Two people kidnapped to be married. They have no choice, but to live in an island together… 1st goal, escape the island! Final goal, revenge and marriage!

Geumja Kim is the biggest (and only) fan of Kyle du Vilteon, a side character in the fantasy novel King Maker. Her never-ending search for Kyle content is forever changed when she dies while rereading the book… and somehow awakens in Kyle’s bedroom to a new life within the novel’s pages! She is then shocked to learn that Kyle can also hear her thoughts—luckily, only if she thinks of his name. Still, there’s no time for this fangirl to daydream because Kyle is doomed to die. Can she save the apple of her eye... and in the process, become his?

When I opened my eyes while cooking ramen, I woke up as the Queen’s maid, who was treated coldly by the King in the BL novel, where the King was gay, the concubine gay, the knight gay, the servant gay, and the librarian were gay. Will she be able to survive safely after becoming an ordinary maid, Ash, who has no main character buffs? How will the maid survive!

Never fall in love with a lie.Lacey is finally ready to enjoy the high life after finishing up her most recent con. Unfortunately for her, her last client has betrayed her, and now there's a bounty out on her head! She climbs aboard a ship to escape, unaware that it belongs to her archnemesis, the alluring Prince Halid.

Can a princess's food save a kingdom? Luana is reborn as an illegitimate princess inside a book. Resigned to her fate, she decides to spend her days cooking. Not long after, the cursed Duke Legion arrives and sacks the kingdom, but instead of falling for the princess, he's bewitched by Luana's food. He orders her to cook for him or die!

“If there is a next life, I will save you.” Aria is the last remaining siren, a monster who bewitches humans with song. Shackled, she is forced to sing to nobles until she coughs blood. By the time the demonized Grand Duke Lloyd Valentine frees her, it’s too late. She has already breathed her last… or so she thinks. When she awakens in the past, Aria dedicates her life to protecting the duke, but she wonders if that’s really all her life is worth. Will she ever be free? Or is this siren destined to sing the same song forever?

When a young girl wakes up in the body of her favorite character, villainess Princess Libertia, the very first thing she decides to do is... fangirl her heart out! And why not? In a novel where all of her favorite characters are doomed to die, this is her chance to give them all a happy ending. But will the story play out as she expects when people start to see Princess Libertia in a new, forgiving light? One fangirl’s love might be what it takes to turn this villainess into a heroine!

At a young age, Durua Valrose realizes that she’s been reincarnated as the villainess of a novel who is destined to die at the hands of the male protagonist, Nocturne Edgar. Determined to change her fate, she tries to befriend Nocturne, but little does she know that he is the only living black mage who can hear, sense, and even control people’s thoughts and emotions. To Nocturne, Durua is an enigma. She is the first person that he’s encountered who is not susceptible to his magic, a fact that makes him feel both intrigued and intimidated at the same time. The two form a strained friendship, but Durua has no idea whether the story is changing for better or worse. Will she be able to rewrite her ending and escape death?

One day, Veillyn Orlando comes to the realization that she's been living the last 21 years as a side character in a BL novel and is fated to die in one year! In light of this, Veillyn decides to escape her abusive family and live out the rest of her days in peace. However, her only way out is getting engaged to the male lead of the novel, Jellard Lieseltein. He seems like the perfect candidate for a contractual engagement because he's into men, meaning there's no risk of them actually falling in love with each other... But as the two spend more time together, Jellard seems to be falling for Veillyn. Will Veillyn be able to navigate her growing feelings for Jellard while keeping her inevitable death a secret?

When Yewon opens her eyes inside Midnight, the top-ranked dating simulation game, she realizes things aren’t quite as fun when her own life is at stake without a “Load Save” option. The only way to clear Midnight is to reach a happy ending with one of the five love interests, but each route poses a different set of problems. Meeting the master of the mage’s tower will lead to almost certain death, the crown prince doesn’t even try to hide his animosity towards her, the merchant seems to be missing a few screws, and another barely speaks. The swordmaster seems relatively normal, but it turns out he’s a devout follower of the temple she’s desperately trying to escape. Will Yewon be able to capture the heart of one of these men and use her insider game knowledge to clear the game?

I Was the Villainess Who Would Die by the Hands of the Male Lead, but I Know This Cliché! I thought it was a pretty good deal to die unjustly, as a payment for the price I paid for being the villainess. Until I realized that I couldn't escape from the original plotline. If I was going to die anyway according to the original, then let's give a kiss to my handsome husband! "Please satisfy me like a snake flower of Ridelhoff. You never know, it might even lead to some benefits." ... Why did the original plot start to change? 흔한 빙의물인 줄 알았다 / I Thought It Was a Common Isekai Story

Eris Miserian just wants to die. Being overworked and underappreciated in the real world wasn’t great, but living as the villainess in a romance novel is even worse. If Eris can die in the novel, she might be able to return to reality, but the story won’t let her. Desperate to escape a life as the protagonist’s tormentor, she sets off on a journey with the help of a witch, a knight, and a high priest. Can she find her way back to her friends and family, or is Eris doomed to a fictional future?