I recommend an ancient otaku romance novel. It tells the story of the female protagonist unwilling to marry the male protagonist, so the male protagonist had no choice but to marry her sister. However, in the end, the female protagonist's sister unfortunately passed away, and the female protagonist and the male protagonist got together again.

" The Legend of Snake Girl Saving the World " is an ancient romance novel written by the author, Little Zhang Gong. The general plot of this novel is: In order to save her good friend's life, she was willing to give herself to him for a night. After lingering, was she a lover or an enemy? " I was sent back to the unknown ancient times by the unscrupulous dean. Not only did I know the ins and outs of my life there, but I also met someone who made me feel conflicted. But the truth doesn't seem to be the case. Is it a use or a sincere heart? Can all kinds of schemes withstand the test of so-called love?" [Purely fictional, do not imitate. Wild snakes are poisonous, do not touch them.] ---------------------------- The Snake King's Poison Collection: The Black-bellied Farmer Girl was an ancient romance novel written by the author, He Fenglou. The general plot of this novel was: She didn't expect her sister to fight for her fiancé. Her father actually ordered her to cancel the engagement and even called her a useless fool. Who did she offend? Don't think that I'm easy to bully. I transmigrated with the snake ring, and there's a golden snake king living inside. It fights for her and protects her.. ---------------------------- [Comedy Time Travel: The Snake King's Favorite Concubine] was an ancient romance novel written by the author, Chen Xi. The general plot of this novel was: Once she had transmigrated to the snake cave, she would gift the Snake King with one. McGadden…She was most afraid of snakes. It was still better to escape. The Snake King replied,"If you want to leave, you can bring This King along!" ---------------------------- " The Love Concubine Has Got Her, Snake King, Don't Be Jealous " was a Xianxia novel written by the author Qing Gang. The general plot of this novel was: She had been reborn into a world full of monsters, dragging a strange tail covered in scales. She was afraid and panicky as she faced everything around her. It was only when she met him again and again that fate began. The cold-blooded Snake King took a fancy to a mute who couldn't speak. The other Snake Ladies were dissatisfied, so a conspiracy began... Who would have thought… Ah! Monster! It's actually me? Wuuuu! I'm actually a snake demon, and I'm half a snake… Strange? Why was there no sound! I'm actually still a mute… Ugh, how could he swallow the bloody animal in front of him? Looking at the snake's body covered in mud, Humph! Am I that easy to bully? Sigh! Why did this Snake King's heart start to stir for this mute little girl who had not even succeeded in transforming! Back then, he had pitied her and was curious about her for a moment. How did she end up in this life?! The most hateful thing was that she…actually…didn't even care. Humph! Little girl, let me spoil you well for the rest of your life! ---------------------------- " Inferior Snake King " was an ancient romance novel written by the author, Xia Ranxue. The general plot of this novel was: Mo Yan was most afraid of soft things, especially snakes. However, the more she was afraid of something, the more she would encounter something. And she encountered not only a snake, but also a Snake King. Alright, that snake was ugly, she admitted it. She accepted his bad temper, his vulgarities, and his calling her a wretched woman. She accepted everything, but could he not disappear? When she found him, could he not have a snake beauty by his side? And that snake beauty's stomach must not have his snake… ---------------------------- " The Most Awkward Snake Treasure: Malicious Mother and Evil Father " was an ancient romance novel written by the author, Matchstick, who was very busy. The general plot of this novel was: She was an arrogant snake hunter, and he was a black-bellied demon snake king. He carried her home, only to find out that she was nowhere to be found after one night. The worst thing was that she was used as a scapegoat by a man! ---------------------------- " The Rebirth of the First Daughter: The Snake Queen Is Not to Be Trifled With " was an ancient romance novel written by the author, Gentleman Return. The general plot of this novel was: In her previous life, she had married the wrong man, and her love had only been exchanged for a cup of poisonous wine. She had died from the bite of a poisonous snake. In her rebirth, she had accidentally obtained the ability to control snakes. She would definitely take every step she took to expose her step-sister, stay away from scumbags, and find a good king. "Your Majesty, the Empress is dancing with a snake in the garden." "Your Majesty, the Empress used a snake to scare the Heqing Princess into fainting." "Your Majesty, the Empress…" Even the Emperor, who doted on his wife, smiled, indicating that whatever the Empress did was right. Until one day, when he and the Empress had a fight, he found a snake from under the blanket… ---------------------------- " Snake King Choosing a Concubine, This Queen Comes from the Modern World " was an ancient romance novel written by the author, Copper Sparrow Qiaoqiao. The general plot of this novel was: Meeting a snake in a dream. Of course, this was just a dream…"My father is very rich!" "My father is Baylor!" …Early in the morning, a certain girl heard the children fighting for their fathers. She looked up at her son and saw him loudly say,"My father can turn your fathers into dregs!" "My mother is the Emperor's younger sister, Princess Changle!" "My mother is the First Rank Madam of the current dynasty!" "My mother is the Empress Dowager's niece!" In the evening, a certain girl heard the children calling her mother. She lowered her head and smiled. She touched the pistol at her waist. Unexpectedly, a certain treasure said enviously," Wow, that's amazing. Let my mother be your mother's maid, okay?" ---------------------------- " Charm War: The Devil King of the Snake World " was a fantasy romance and magic fantasy novel written by the author, Shao Rong. The general plot of this novel was: Description 1: She, Mo Qingcheng, was originally the daughter of a jewelry merchant. However, due to the guidance of a mysterious sheepskin map, she accidentally entered the legendary Snake Clan. Because she had a similar appearance to Princess Xian Yue of the Dragon Clan two thousand years ago, she was forcibly imprisoned by the Snake Clan's king, Mo Yan! When her lover, who had already been reduced to ashes, was suddenly reborn, Mo Yan discovered that he had actually fallen in love with her substitute! In order to be reborn, Celestial Moon did not hesitate to activate the most insidious evil book in the world, sucking the souls of elves every day and turning herself into a bloodthirsty demon with bloody hands! However…what she waited for was the fact that Mo Yan had fallen in love with another woman! The two women made an agreement. No matter who Mo Yan chose, the other one had to completely disappear from this world. Mo Qingcheng and Xian Yue, these two women who risked their lives for him, who should Mo Yan choose in the end? ---------------------------- Snake King in Power: The Demon King's Precious New Concubine was a fantasy romance novel written by the author, Little Fairy He. The general plot of this novel was: Once she transmigrated to another world, she panicked and wanted to escape, but she was caught in the arms of the Demon Lord, who was chasing her relentlessly. "Wifey, you can leave. Bring this king and baby."

😋I recommend the following novels to you: Arrogant Princess Consort, Escaped Concubine, The Affair Between the Regent Prince and the Emperor, The Prince Should Marry, Evil Pet, Black Belly Wife. These novels were all ancient romance novels in which the female protagonist disguised as a male. They covered the categories of palace fights, transmigration, ancient love, and classical fiction. The plots of the novels were different. There were fights in the palace and emotional entanglements, traveling through strange emotions and palace politics, and ancient love and the process of the male and female protagonists advancing and retreating together. I hope you like this fairy's recommendation. Muah ~😗

The female protagonist of this book was also unwilling to be a concubine after being raped by the emperor. She wanted to escape from the palace. There were palace struggles and love lines in the book. In order to escape from the palace, the female protagonist planned various strategies and made friends with a group of loyal palace maids to help her achieve her escape. I hope you like this fairy's recommendation. Muah ~😗

I recommend the novel "The Afterlife of the Book with My Husband". The female protagonist, Yu Jing, inexplicably transmigrated to the hard-working biological sister of the male protagonist in a book called "The Chief Assistant's Wife". She originally wanted to rely on the golden finger of Realm Taobao to raise the male protagonist well and live a better life than a retired salted fish. However, her plans could not keep up with the changes. Her husband from her previous life actually came. I hope you like my recommendation. Muah ~

😋I recommend the story of the zither to you. This is an ancient romance novel. The female protagonist was the daughter of the Yan Wei of Chang 'an. She traveled to the family of the zither and met the male protagonist of the family of the general. They experienced the changes in the palace and the struggle for power together. Even the thousand-year-old bond could not stop their determination to love each other. I believe you will like this novel. I hope my recommendation can satisfy your reading needs.😘

I recommend the book "Time Travel Is Thunder" to you. This is an ancient romance novel. Because the female protagonist had transmigrated, she had come to a world of female deities. There were pranks, white snow, and lightning spots all over the ground. The author's writing style was lively and lively. The plot was compact and interesting, leaving one with endless aftertaste after reading it. I hope you like this fairy's recommendation. Muah ~😗

Here are a few recommended female protagonists in ancient romance novels: 1. " Dimou ": This is an ancient romance novel. It tells the story of how the female protagonist schemed against the hearts of the people after her rebirth. The male protagonist is devoted and the plot is very good. 2. " Long Live My Emperor ": This was also an ancient romance novel. The plot was compact, and the female protagonist was intelligent and very attractive. Please note that the novels recommended above may only be a part of them. There are other female protagonists in ancient romance novels to choose from.

The book,"The Little Girl Who Traversed in Time and Space," described a female protagonist who accidentally transmigrated to ancient times and had to face the awkward situation of a woman marrying two husbands. She wanted to make a fortune while facing the situation of beautiful men coming to pursue her. At the same time, she had to bring along the cute little bun. This was an ancient romance novel about business and farming. It met the requirements of an ancient romance about a woman and several husbands. I hope you like this fairy's recommendation. Muah ~😗

Here are some recommendations for the female lead: 1. "Shu Nv Strategy" Author: Zhi Zhi. The script. Birds sing in the distant mountains, and I wander alone in the forest. In the clear fog I heard the broken willows. I climbed the tower and looked at you. Between the brocade and pearls, she was just a lowly concubine's daughter. This novel described the heroine's struggle as a concubine's daughter, with the characteristics of house fights and transmigration. 2. The Willow Leaves in Winter The script. The female protagonist of this novel was a reborn noble girl. There were many portraits in the story, and at the beginning, the male protagonist shot the female protagonist. This novel was also considered a classic among the otaku novels. 3. "Shu De Yi" Author: Huai Su. This was a relatively old novel. The female protagonist transmigrated into a three-year-old concubine daughter and was raised by her mother. The female lead made a living under the hands of her mother and sister. She was obedient, honest, and hardworking in the company. The plot of this novel developed relatively slowly, but the characters were well-rounded and worth reading. 4. "What is a Good Wife" by Butterfly Shadow under the Moon. This novel told the story of the heroine as an ordinary employee, trying her best to live her own life. Although she didn't have the aura of a main character, the female lead lived a harmonious life as a husband and wife. The author's writing was good, and the plot was good. 5. "Return to Your Yingmen" by Yun Ni. After the female protagonist of this novel was framed by her clan and imprisoned, she was killed by her husband on the wedding night and was reborn to be thirteen years old. She worked hard to change her life, and everything she put in paid off. Please note that there might be other novels that are suitable for the female protagonist, but these novels are all written with good quality. The female protagonist is intelligent and resourceful, and she is invincible in the domestic struggle.