I've forgotten the name of the female lead. Which time-travel novel is she in? Who was the female lead's sister? After she transmigrated, she became very bad and her name was Chen Bi Yun. The female lead was a deposed princess.

I recommend the novel 'I Cultivate and Farm in the Immortal World with Mathematical Knowledge' to you. The protagonist transmigrated to the immortal world and used his mathematical knowledge to cultivate and farm. After using his mathematical knowledge, his cultivation increased, his fields became better, and he also knew spells. The protagonist of this novel is also described as very good at mathematics, which might fit the plot you mentioned. I hope you like my recommendation. Muah ~

" You Are a Good Husband " is a modern romance novel written by the author, You Ling 'er. The general plot of this novel is: Zhou Ling, the proud female protagonist, was in trouble. He wanted to see how the cold CEO would break her guard step by step and heal her with warmth. Just when she thought that she had found her husband and happiness was within her reach, Liang Jun suddenly disappeared. Facing Wu Yixing, how would she choose? Would Liang Jun return? ---------------------------- " The Peerless Princess of Time Travel " was an ancient romance novel written by the author, Qu Shui Liu Shang. The general plot of this novel was: "Liang Yu, whether it was before or now, we are destined to be separated." The woman in front of him seemed to have changed into another person, making him unable to associate this person with the gentle woman from before. Perhaps the heavens had never cared for them. Their brief encounter and understanding of each other was just for this moment… ---------------------------- " The Perfect Wedding Pet: Young Master Liang's VIP Lover " was a modern romance novel written by the author, Liang Mushen. The general plot of this novel was: Her fiancé had pushed her down the stairs and lost her child. Her father had mercilessly chased her out of the house and blown her up to escape. Many years later, she had become the wife of the most powerful man in C City, Liang Mushen. She wanted revenge on all those who had hurt her. "I don't mind who you want to take revenge on. You have to protect yourself no matter what decision you make. If you encounter any trouble, I'll block it for you!" Liang Mushen doted on her to the heavens. Everyone in C City knew that Liang Mushen was a wife-doting maniac and no one dared to provoke him. If Ling Xin 'er wanted something, Liang Mushen would do anything to satisfy her, and if she didn't want it, he would destroy it. The official reader group chat was [661717438]. ---------------------------- " The Beginning of the Eastern Jin Dynasty " was an ancient romance novel written by the author Liang Jianxi. The general plot of this novel was: At the end of the Western Jin Dynasty and the beginning of the Eastern Jin Dynasty, she was reborn as the daughter of the first aristocratic family. The house was peaceful and there were few disputes. He could have lived a stable life, but his father died in a rebellion… What was that? She couldn't fight for her father anymore? Can't you fight with yourself? As time passed, mountains and rivers aged. Let's see how she breaks out of her cocoon and becomes a butterfly in this chaotic world, holding hands with her beloved and smiling at all living beings! ---------------------------- Miss Liang is a beauty lover was a modern romance novel written by the author, Raizi Lizhi. The general plot of this novel was: It was as if it was predestined. The first time they met, she saw that he had sharp edges and exceptionally handsome eyebrows. It was love at first sight. Later on, the delicate eldest daughter of the Liang family used all her skills to finally conquer the peerless handsome man of the Lu family step by step. When the world saw the two of them walking together, they could not help but be stunned. "Liang Tong, why do you like the second son of the Lu family?" "Because he's good-looking." "Lu Yan, I thought you didn't want to get close to women?" "Who asked her to be prettier than me? Of course I have to take her as my own." In a word, two people who were obsessed with looks had fallen in love with each other. ---------------------------- Young Master Bo's Ways of Courting His Wife are Deep. This book was a modern romance novel written by the author, Moonlight Liushang. The general plot of this novel was: Six years ago, due to a misunderstanding, Liang Xi got together with the man she had a crush on. Six years later, the man married her because he wanted to humiliate her, but she married him because she loved him. Countless times of humiliation had only been exchanged for more and more humiliation. Liang Xi finally realized that this was not the love she wanted. When she turned to leave, he suddenly realized that he had loved her to the bone. He swore that he would chase her back and pamper her for the rest of his life. ---------------------------- She Said to Repeat the Same Mistakes was a short story by the author Yun Mengwan. The general plot of the novel was: Do you think a person committed suicide because he couldn't take it easy or because he had gotten over it? After his rebirth, Liang Jin raced against time and worked hard to reach the peak of his life. When a reporter interviewed her about how she became an all-rounded genius, she smiled and said," Learn more and feel more secure." Learn a little? She was an internationally renowned fashion designer, a god-like author of Shengwen Group, proficient in six languages, had never lost a lawsuit, and had broken through many medical miracles…Some people even found out that she had won five consecutive boxing championships abroad…This was indeed a sense of security. Shen Yu had always known that Liang Jin had three wishes in his life: One was for his family to be safe, two was for him to earn a lot of money, and three was for him to marry Jiang Lingyan. He was different. He only wished that Liang Jin's third wish would be to marry him, Shen Yu. "Where did you get your confidence from?" "I'm younger and more handsome than him…The key is that I'm richer than him and can even take a beating!" "…You win." ---------------------------- After the Divorce, the Internet's Black Top Streams Return Home to Be the Favorite of Billions of Groups. This book was a modern romance novel written by the author, Jian Qing. The general plot of this novel was as follows: She had been married to Si Hanyun for five years. Liang Jin had given up everything, but in return, he hated her. Her pregnancy was exposed on the internet, but Si Hanyun turned around and hugged the mistress, saying that the child in her stomach was his. Liang Jinxin was heartbroken." Let's get a divorce." Everyone thought that Liang Jin, who used to be a top celebrity after being scolded by the entire internet, would be in a sorry state and suffer humiliation after leaving the Si family. However, she did not expect that she would suddenly become the most favored little princess of the Livingstones, a wealthy family in North Capital! "I will pay back all the grievances that Jin 'er has suffered." The second brother with multiple identities: " The little princess that the Liang family dotes on is being bullied like this. Just you wait!" ---------------------------- " After Rebirth, I Become a Rich Woman " was a modern romance novel written by the author Yan Zihui. The general plot of this novel was: Liang Rou, who had returned to the garden and lived in the fields, had worked hard all her life and could finally retire in peace. Unexpectedly, she returned to the time before she transmigrated. In this era where there was a lack of food and clothing, coarse chaff and pickled vegetables were difficult to swallow. Fortunately, there was a system store. Liang Rou rubbed her hands and rubbed her fists. She just had to start all over again. A certain man saw that this woman was getting more and more dazzling, so he quickly married her. When Liang Rou heard that, she was so scared that she quickly ran away. This old man was a jinx to his wife. It was not easy to live a second life, so she had to cherish it. ---------------------------- The book," Dressed to Confuse Lovers ", was a fantasy romance novel written by the author, Twenty-Two Tigers. The general plot of this novel was: She had experienced the cruelest human nature and the most painful life. She was Iron Rose, who was regarded as a demon by the outside world. She was the representative of controversial topics, and there were countless stories about her rise to power. She was Liang Yu, and she was already at the max level. The previous owner of the Serenity Tavern took a fancy to her and started a journey of fast travel. As a well-known director, actor, and investor, Liang Yu traveled through time and space to weave a beautiful dream, becoming stronger step by step. He became the current owner of the Sorrowful Tavern.

"I'm the wife of a God King in Time Travel" is an ancient romance novel written by the author Jia Ying. The general plot of this novel is as follows: Le Zhengguo 'er, the heir of Shengshi Group, the perfume kingdom, was just a poor child whose parents had died and whose grandfather did not love her. However, her husband was still full of hatred for her. In a single day, she had become the fifth daughter of the Prime Minister's household. On the surface, she had boundless glory, but inside, her father and mother didn't love her. However, she was pregnant with the son of the King of Gods and became the high and mighty Divine Consort. Although she had to deal with her mother-in-law, her concubines, and break the tragic fate of the Divine Consort, the heavens had treated her well in this life, allowing her to win this man's heart without any power or influence. ---------------------------- "The Ghost King's Princess Consort" was a fantasy romance novel written by Le Xiaoxing. The general plot of the novel was: [This article is one-on-one. The man is strong and the woman is strong. Both ancient and modern times have crossed over. It's definitely exciting and hilarious. Welcome everyone into the pit.] Transmigration? What was going on? Could it be that transmigration was fashionable these days? On the surface, Luo Yihan was an obedient girl, a good child in the eyes of her parents. However, in secret, she was known as the genius Huan. One day, on the way home from school, she met her sister being harassed by her 'ex-boyfriend'. She went up to help out of kindness, but her own sister disliked her for being a busybody and pushed her into the road. She was hit by a passing car. She thought that even if she didn't die, she would still be injured. However, when she woke up, she came to an unfamiliar place and transmigrated? Could he be that unlucky? Alright, I accept transmigration, but why is it a child? Oh my god, usually, the main characters of transmigration were either royal relatives or peerless beauties? Fine, he had to accept it even if he didn't want to. But, what kind of identity did he have? The 'Di daughter' of the current Left Minister, Jun Wuyou, was a Di daughter who had been abandoned because her brain was not right. God, come out and let's talk! There are businesses and mysterious organizations everywhere. I can easily capture them. However, why is this feared 'Ghost King' Prince my husband? Are you sure it's not a mistake? To think that a peerless beauty like me would actually have to marry an ugly prince. Even if it's a prince, I'm not an emperor to be trifled with. I'm sorry, can I return the goods? Jun Wuyou: "Your Highness, don't you think you look a little too scary and ugly?" The people outside still say that we're a match made in heaven. I think they're blind." Feng Yi Xuan: "Princess Consort, why don't you take a look at yourself before?" "What?" Jun Wuyou asked. He picked up the bronze mirror and looked at it."Isn't it just a fake skin? Look, how is it now?" Feng Yi Xuan: "Princess Consort, look, mine is fake too. Since we are not ugly, we are a match made in heaven, right?" "Wait a minute. You may say it, but why are you so close to me? Ahhhh, let go... I was wrong…Ya Yan Die…" He thought that he would be able to live a good life even in ancient times. He had a sister-con brother and many good friends. But why was he so unlucky again? Was he really going to die this time? Alright, the main character was indeed blessed with a halo. He didn't die and his soul returned to the modern world. However, it seemed that he had forgotten someone important? Who was it? Why did her heart hurt so much when she thought about it? "Haha, who cares about her? I'm back!" Luo Yihan said."Handsome guy, why are you following me?" Do we know each other?" Leng Yuxuan said,"You-er, is that you? I'm coming for you!" "You-er? Handsome, is this your way of hitting on girls? I think you've got the wrong person." Leng Yuxuan muttered to himself, Is it really not? But why is it so familiar to you? My wife, Jun Wu You, where are you?" Jun Wuyou? Why is this name so familiar to me? Why does my heart hurt so much? ---------------------------- "Crossing with a novel" was an ancient romance novel written by the author, Hong Se. The general plot of this novel was: He woke up and transmigrated? Had she transmigrated to the novel she was reading and become the female lead? ---------------------------- The book "Noble Girls in the Entertainment Industry" was a romantic, youthful, and pure love novel written by the author, Xie Xiaoxiao. The general plot of this novel was: She had transmigrated from ancient times and regained the love of her family; she had gained the friendship of three girls through playing; she had won sweet love through separation and reunion; she had been full of happiness, but the five-year period had arrived. Should he go or stay? ---------------------------- "The Revenge of the Invincible Girl" was an ancient romance novel written by the author, Little Shepherd Boy. The general plot of this novel was: Transmigration. It was said that traveling back in time was quite fun. One could be a young lady, a princess, a princess, or even an empress... ---------------------------- "Little Senior Brother, Your Ears Are Red Again" was a novel by the author, Mu Lele. The general plot of this novel was: Kang Le was furious when he mentioned transmigration. When the main characters in novels and TV dramas transmigrated, they were almost all in their twenties or thirties. They had a lot of experience and skills, while she was seventeen years old and underage. Most people had experienced major changes when they transmigrated, but she was hungry during her evening self-study and went out to buy a plate of grilled cold noodles. After people transmigrated, they were full of cheats. It didn't take long for them to start abusing scum. For the past five years, she had either fought monsters and missions or fought wits and courage with her master and senior brothers. Among them, the little senior brother with the same name as her was the most interesting. He would blush at the slightest moment... ---------------------------- The book,"Traveling through the Peasants 'Paradise," was an ancient romance novel written by the author, C.C.'s Happiness. The general plot of this novel was: Why did the most tragic thing in the world happen to her? A car accident caused her to bid farewell to high-rise buildings. When she woke up, she saw a thatched cottage. She was unwilling, unwilling, and unwilling to accept this reality. Jumping into the river, hanging herself, starving herself, or cutting her wrists, she did not have the courage to try any of them. In the end, she could only give up helplessly. Fortunately, his parents doted on him, his brothers loved him, and his sister doted on him. He did not have nothing after being reborn here. Alright, since she was already here, she would take things as they came. She would wash clothes, cook, embroider, farm, and do business. Let's see how this little girl would reap the rewards of money and love step by step in ancient times. ---------------------------- "The Little Daughter-in-law of Time Travel 73" was a modern romance novel written by author YZmb. The general plot of this novel was: I traveled back in time to the 70s and became a little loli. I didn't have enough to eat or wear. I had a spoiled sister on my left and a warm, handsome childhood sweetheart on my right. I had a group of followers behind me. I had a beautiful and happy life. The male lead said,"Hmm, it should be my little wife." ---------------------------- The book,"This Spring's Pleasure", was an ancient romance novel written by the author, Shanmo Guhong. The general plot of this novel was: Yang Lele, who was wearing it, was horrified to find that she was ten years younger. Her skin was fair and tender, and she was in her prime. Then, accidents happened one after another. Not only did she travel to ancient times, but it was also a world where there were more men than women. Being treated as a national treasure made her feel very uncomfortable. In a world where men were superior to women, due to the cruel reality of the ratio of men to women being 5:1, women had a transcendent status. The plot is fictional, please do not imitate it. ---------------------------- The Little Wife of Young Master Yu in Time Travel was a modern romance novel written by the author, Mianmian Miao. The general plot of the novel was: Yan Le was a proud daughter of the heavens, but she was abandoned by her fiancé at her birthday party and became the laughing stock of the entire city. She accidentally knocked out a mysterious man in ancient costume. In front of him, she pretended to be her father, called her daughter, and got involved in her private life. She angrily expressed that she wanted to send him away! The million-word ending article,"Sweet and Spoiled: The Future Missy," welcomes you to the pit.

I'm honored to recommend novels for you. I recommend Embroidered Beauty and My Wife Can Farming. " Embroidery " was an ancient romance novel. It told the story of a clumsy girl who lived in a century-old aristocratic family that relied on embroidery skills. She had always been seeking a real answer, and her future seemed to have no other choice but to marry into her family. This book had the same name as the female lead, Ling Long! " My Wife Can Farming " was an ancient romance, business, and farming novel. The female protagonist was a transmigrator with two cute little buns. Using the magical Exquisite Space in her hand, she became rich. The plot of this book is interesting, cute, and full of motivation. It also has an interesting element of the Tiny Space. I hope you like my recommendation. Muah!

According to the information provided, I guess that the novel you are looking for is "Crossing with the Mall: A Wild and Flirtatious Husband". The female protagonist of this ancient romance novel was called Su Qingyuan, and the name "Yuan 'er" often appeared in the plot. I hope you like this novel. Muah ~

The names of the female protagonists in time-travel novels usually had many different choices because the story and background of each novel were different, so the names needed would also be different. Some novels might connect the female protagonist's name to the dynasty and historical background of the transmigration, such as naming the female protagonist with an ancient name. Some novels might let the female protagonist's name represent her personality or characteristics. Therefore, there were many different names for the female lead in the time-travel novel. The specific name depended on the plot of the novel and the setting of the author.

There were many common names for the female protagonists in time-travel novels, such as Susu, Zizi, Yaoyao, Mengmeng, Yingying, MMM, Lili, Xiangxiang, and so on.

Perhaps it was "Reborn Lovers". The female lead was called Song Xingqing, and the male lead was called Gu Chongyi, but he had forgotten about the female lead. I hope you like this fairy's recommendation. Muah ~😗

"The Fairy of Time Travel" is an ancient romance novel written by the author, Little Fairy Meng Meng. The general plot of this novel is: She was the daughter of the genius Helan Ruoling and Su Baihan, the family head of the Su family. She carried the reputation of being a genius's daughter and advanced step by step from the weak to the strong. Along the way, she encountered all kinds of opportunities and discovered a shocking secret. It turned out that her mother was not dead, and her father was not the family head of the Su family, Su Baihan. Old grudges and old grudges were about to be revealed. With such a change in family ties, she felt even more grateful to her adoptive father, Su Baihan. No matter where she went, At the same time, Su Qianxun also embarked on the path of finding her parents. She had never enjoyed familial love before and was unwilling to continue living such a cold-blooded and emotionless life. ---------------------------- " Time Travel: The Princess's Power Is Dominating the World " was an ancient romance novel written by the author, Little Grassroot. The general plot of this novel was: A blissful family, because of an accident, her father's departure, and the sisters 'deep friendship, but it was all a dream. After transmigrating, she would face the calamity of the twelve Jade Ladies. It would be an intense struggle, a thrilling journey. How would the female lead, Su Mumu, escape from the sea of suffering and free herself from the fate of the Jade Ladies? ---------------------------- " The Concubine of the King of Time Travel " was an ancient romance novel written by the author, Xie Feng. The general plot of this novel was: Su Yi in the modern society had traveled to an unfamiliar era. A woman who had been divorced by the prince, let's see how she could stand on her own and make the people of the country look at her differently. ---------------------------- The book," The Daughter of the Noble's Residence ", was an ancient romance novel written by the author, Zi Ningluo. The general plot of this novel was: In one day, she had transmigrated and became the Di daughter of the Anshun Marquis Fu. When others transmigrated and possessed a young lady, they had to pretend to have lost their memories or something. But she had started from a baby. Not only did the marquis fu not despise her, this little girl, but it even made her feel like she was the center of attention. As a human being, her life was really different from when she was a baby… ---------------------------- " The Woman Who Transmigrinated Is Poisonous " was an ancient romance novel written by the author, Treetop. The general plot of this novel was: Su Qing didn't expect that she, who was only a supporting actress in the modern world, would be cannon fodder in ancient times! The Emperor, who was addressed as Concubine Su, had the face of a modern lover. Although he was affectionate towards her, he did not get close to her! Want to play palace fights? But Feng Qingchen, what do you mean? I'm your savior, how dare you take her away! Alright, I'll let you see what it means to be poisonous! The plot is fictional, please do not imitate it. ---------------------------- " Abandoned Concubine at a High Price: The Daughter of the First Prince Does Not Worry About Marriage " was an ancient romance novel written by the author, Xue Zifei. The general plot of this novel was: Su Ying had transmigrated and became the second daughter of the Di family. It was rumored that King Ming had married the princess and abandoned her because he did not know how to advance or retreat. That sickly King An actually hid his feelings for her. After transmigrating, she would definitely kill gods and ghosts. She wanted to possess everything that she had never had in her previous life! Look at her elegant smile, living a beautiful life! [The plot is fictional. Please do not imitate it.] ---------------------------- " The Lost Concubine in Time Travel: A Lifetime Pleasure " was an ancient romance novel written by the author, Su Setao. The general plot of this novel was: An ancient painting had allowed Chu Ruochen to transmigrate and become Second Prince Nangong Xiong's future woman. The physiognomist looked at the physiognomy of the emperor and said,"My life has been violated by peach blossoms, and my mother is the world's instrument!" Fate in Peach Blossom: There are many men in life? Or was she being pursued by many men? Mother of the world: Empress. An indescribable peach blossom chaos, unable to cut, still chaotic. ---------------------------- " Today's Princess Consort Is A Little Strange " was an ancient romance novel written by the author, Feather of Luo Jing. The general plot of this novel was: In one day, Su Ruoyi became the bride waiting to be married in the sedan chair. That was all. He had thought that it was a script for the female protagonist who had transmigrated, but he did not expect it to be a good role for the villain's princess. what？It was one thing for him to become the biggest villain in the novel, but the plot was actually different from the original? Slowly, Su Ruoyi seemed to realize that there were still many mysteries about her. Forget it, forget it. It was enough that she was the female lead in his story anyway. ---------------------------- " Invincible Ugly Concubine: This King Will Take You " was an ancient romance novel written by the author Su Su. The general plot of this novel was: An unexpected transmigration, her return, destined her to have an extraordinary life! She had turned from a peerlessly ugly woman into his only love! [The plot is fictional. Please do not imitate it.] ---------------------------- " Dear Baby of Time Travel, Daddy, Please Surrender " was an ancient romance novel written by the author, Su Yi. The general plot of this novel was: The phoenix had descended to another world. Those who bullied her and humiliated her would return the favor a hundredfold! She was ruthless and ruthless, and her bare hands could turn the clouds and rain, bringing the cute baby to roam the world…The mysterious father of the child wanted to declare his sovereignty the moment he saw her." I'll marry you with the country as my betrothal gift, okay?" Bah, in your dreams!