Looking for a Gender-Bender Story with an Older Sister Who's a Siscon or a Younger Sister Who's a Brocon 求变身有个妹控姐姐或者姐控妹妹

1. 101 心 The Heart-Pounding Cuddle System: Every Day Is Packed with Sugar 心动贴贴系统，糖分超标的每一天 A Rainy Night Stained with Color染色的雨夜Urban390k WordsCompleted (Synopsis: Gender-bender, super sweet romance + cuddly System + urban supernatural powers + adorable girls + light novel slice of life) Note: Have insulin and blood packs ready. “Ahh~” All of a sudden, a flood of unfamiliar memories filled Lu Xiaomeng's mind. That's when she remembered: she had transmigrated. Her memories still lingered on the moment she met the Heavenly God. Her name used to be Lu Xiaomeng, an utterly ordinary chubby office worker. Ordinary age, ordinary build, ordinary looks. 1.1kReads7.5Score16114d adds
2. 102 人 In Slay the Gods, I Walked Out of a Mental Hospital from the Start 人在斩神，开局从精神病院走出 Tears Have Run Dry泪已蠡Male-Channel Fanfiction312k WordsOngoing A fanfiction of Slay the Gods by Sanjiu Yuyu. [No heroine + half-mad + overwhelming strength + a little comedy] The protagonist is mentally ill, while Lin Qiye owns a psychiatric hospital. Just imagine what sparks might fly when the two of them meet. Li Shuiwang: “A member of the Night’s Watch team at No. 117, Wudong City. I’m mentally ill. How will you deal with that, sir?” Lin Qiye: “A member of the Night’s Watch team at No. 136, Cangnan City. What a coincidence. I own a psychiatric hospital.” 75Reads8.4Score—14d adds

   Reader note

   Mo Yu unexpectedly transmigrates to another world, embarking on a fantastical journey unlike any typical wish-fulfillment novel. Transformed into a fox spirit, she blends into a Western fantasy world. The system serves only as a development aid, offering no combat power boosts. Presented in a light novel style, it features heartwarming moments without harem intrigue. Watch as she grows stronger in this unfamiliar world, writing a unique and captivating legend.

3. 103 成 I Became the God of the Underworld, So Why Did I Turn into a Girl? 成为冥神的我，怎变身成女生了？ Hua Manyan花满言Sports387k WordsOngoing [Transformation (gradual) + no romance + game descends upon the world + cosmic-scale game in the later stages] After being trapped for half a month in a mysterious instance, Yun Lin somehow woke up reborn on the eve of the online game [Dawn of Daybreak]’s launch. In this life, he used his memories of the past to get ahead, obtaining an Awakening Stone that unlocked a unique hidden class and granting him Blue Star’s strongest hidden class: the God of Death. “I admit the God of Death is really str 547Reads6.6Score11214d adds
4. 104 变 I Turned into a Girl, So Why Did My Big Sister Become a Yandere? 变成女孩子，姐姐怎么变成病娇了 Ling Yayi Xin凌雅怡歆Urban1.2M WordsCompleted My new work is here! You can read it on Tomato Novel. I hope you'll enjoy it. Your support inspires me to write, and I'll do my best to tell every story well! 388Reads8.2Score10614d adds

   Reader note

   I just found it, I haven't looked at it yet.

5. 105 妹 The Perfect Sister Makeover Plan 妹妹的完美姐姐改造计划 Pomelo Tea Under the Moon月下柚子茶Modern Romance330k WordsOngoing My new work is here! You can read it on Tomato Novel. I hope you enjoy it. Your support inspires me to write, and I’ll do my best to tell every story well! 381Reads—Score10314d adds

   Reader note

   A heartwarming and healing novel. It's a process of self-liberation.

6. 106 重 Reborn as the Supreme Younger Sister, I Don't Believe My Brother 重生至尊妹妹不相信哥哥 Fifty Bucks for Lady Kama伽摩大人五十块Eastern Fantasy383k WordsOngoing Gender-bender I transmigrated into a classic cultivation world, and things got off to a very bad start: I was the eldest son of a cultivation clan, and my younger sister was the villain who dug out my bones. What do you mean my younger sister was reborn with a born Supreme Bone? What do you mean I have to give her my bone? What do you mean I can grow another Supreme Bone? What do you mean we can be sisters once you put that bone in? What do you mean you put this Immortal-Locking Chain around my 28Reads6.0Score—14d adds

   Reader note

   This is very beautiful.

7. 107 你 You're a Paparazzo, So Why Do You Keep Exposing People's Private Lives? 你一狗仔，天天爆人民碎片？ It's Wanwan是晚晚阿Urban558k WordsOngoing Qin Fang transmigrates into a parallel world and activates the Paparazzi System. All he has to do is capture a major celebrity scandal to earn billions in rewards. So he starts staking out celebrities, hoping to catch them in the act. First day of sneaking photos: 0 scandals, 1 murderer caught. Second day: 0 scandals, 2 drug dealers caught. Third day: 0 scandals, 1 serial killer caught. Fourth day: 0 scandals, 1 psychopath caught. Fifth day… Netizens: ??? “Wait… you’re a paparazzo. How are you a 827Reads6.8Score10014d adds

   Reader note

   I have a date with the sea 🐋

8. 108 变 Now That I've Become a Fox Girl, I'll Never Be a Maid 变成狐娘的我绝对不当女仆 Mu Yue Is Not Yue慕月不是悦Eastern Fantasy589k WordsOngoing [Transformation + another world + Western fantasy + light-novel style + cuddling + no harem + fox girl (gradual transformation)] (Not a power fantasy. The System is only there to help with growth and provide support; it doesn't grant combat buffs.) After an accident, Mo Yu transmigrates to another world. Not long after arriving, Mo Yu is captured and becomes the princess's personal maid? Day Seven in this world: “Huh? Why have my hair and skin turned white?” Day Fourteen: “When did my hair get t 153Reads9.2Score3514d adds

   Reader note

   The protagonist unexpectedly transforms and is transported to a Western fantasy world, embarking on a lighthearted and humorous adventure. This is not a wish-fulfillment story; the system only serves as a supplement. Along the way, the protagonist is accompanied by a fox spirit, rejecting any harem elements. The writing style is light and breezy, opening a unique chapter in this other world.

9. 109 性 Reborn as a Loli, I Refuse to Let My Big Sister Push Me Down 性转萝莉的我，才不要被姐姐推倒 Spring Warmth Gauze春暖纱Sci-Fi & Apocalypse57k WordsOngoing All-Girls Romance, Transformation, Apocalypse, Sweet Romance, A Little Angst, Slow-Paced, Unhinged Also known as: Apocalypse: My Sister Went Missing, So I Went Looking for Her. My Yandere Sister Pushed Me Down My name is Luo Xi, and I’m an “ordinary person” living in a safe zone in the apocalypse. Not long ago, “Yue” chose to enter the mysterious Red Moon Ruins, and then vanished without a trace. So I was forced to set off on a journey to find my sister. But when I found “Yue” again, it seem 1Reads—Score—14d adds

   Reader note

   If we become rich and powerful, let's not forget each other! Please, new book, save the children...

10. 110 变 Turned into a Pink-Haired Little Girl, I Was Taken Home by an Older Beauty 变成粉毛小萝莉，被大姐姐拐回家 Adorable Nuobao可爱的糯宝Urban271k WordsCompleted [Cuddly Romance] [One-on-One] [Campus] [Everyday Life] [Comedy] [Gender Transformation] After his confession is rejected, Lin Xiao goes out drinking with his roommates. He dies unexpectedly of alcohol poisoning and gets bound to the Peak of Life System, also known as the Loli Training System. Lin Xiaoxiao: “Hehehe! With this System, I can have anyone I want!” [Host, don't get ahead of yourself. You don't have that ability right now.] Lin Xiaoxiao: “What do you mean?” [Host, look down.] Lin Xiaox 790Reads7.3Score11614d adds

    Reader note

    This one definitely is!

11. 111 你 You Called Me Cannon Fodder, So How Did I Become Everyone's Favorite? 你说我是炮灰，我怎么成了团宠 Hua Xiaomeng华小梦Modern Romance781k WordsCompleted Ye Qi, a Dark Magic Fairy, was sent hurtling into a story about a wealthy family’s true and fake daughters after a legendary otherworldly rideshare driver floored the gas. She hates every drunk-driving bastard equally. Luckily, she’s neither the real heiress nor the fake one. She’s a minor young lady of the Ye family, a sickly child raised in the countryside from a young age. She’s doomed to die after serving as the fake heiress’s sycophant and constantly causing trouble, only to be casually dea 4.5kReads9.3Score43014d adds

    Reader note

    This fits perfectly

12. 112 我 My Big Sister Is Fierce as a Tiger 我家长姐猛如虎 Qiao Yi's Parrot乔翊家的鹦鹉Ancient Romance554k WordsCompleted After self-destructing, Xu Jingyao, a God of Slaughter in the apocalypse, opened her eyes again to find she had become Xu Daya, a girl just beaten to death by her gambling-addict father. Her timid mother huddled in a corner with her baby brother, trembling, while her younger sister had also been replaced by another soul and, unable to accept this from-the-start situation, was preparing to kill herself. The middle sister had been hauled off to town by their gambling-addict father, who planned to 2.4kReads8.9Score22914d adds

    Reader note

    🌙Xu Xiaoxiao is the third child of a family with an older sister, two older sisters, and a younger brother. Just by looking at this combination, you can tell that her family loves daughters a lot, plus a gambling father, a clueless mother, and a five-year-old's small frame. She really wants to be four-one-four, but looking at her eldest sister's big kick, well... She can wait a bit longer... 🌙The growth of a phoenix is ​​usually accompanied by a tragic past. In the early stages, she's a pitiful child, bullied and looked down upon, but later she becomes strong... And then everyone pats her little face. As her sickly older sister, I still hope I can live a long life 😁 and maybe even indulge in a bit of Lin Daiyu literature!

13. 113 寒 Spring Comes Across the Cold Branches 寒枝渡春来 Tu Wan兔宛Ancient Romance1.0M WordsCompleted [Max-level alchemy grandmaster enters the beginner village + slice of life + family bonds + a touch of ensemble cast] (There is a male lead: Shen Zhuochuan) What should you do when you transmigrate into the body of the frail, doomed-to-die-early older sister of a heroine? Everyone knows that protagonists like Long Aotian and Feng Aotian tend to have tragic backstories. Their families are wiped out, or their parents die. After reading the original story and learning that she was destined to di 69kReads9.4Score11.5k14d adds
14. 114 穿 Reborn as the Older Sister of a Tragic Romance Heroine, I Keep My Crazy in Check 穿成虐文女主她姐，姐稳定发疯 Mei Qianxun梅千寻Ancient Romance1.0M WordsCompleted Jiang Wan knew she was dead. She knew she’d transmigrated, too. But she had no idea where she’d ended up. Still, judging by her current surroundings, this trip had probably gone badly. There was a good chance that wretched poverty would have her in its grip again. “Being a wage slave is miserable, but it doesn’t make me an idiot. Who wants to come to this dump of an ancient world? Not me!” “Ribbit!” “Frog bro, you think this place sucks too, don’t you?” Jiang Wan stared at her bizarre reflection 41.4kReads9.2Score5.5k14d adds
15. 115 拯 Saving the Heroines of the Heavens: My Cheat Is a Little Overpowered 拯救诸天女主：我的外挂有点多 Tang Feifei from Tiananmen天安门的唐菲菲Xianxia267k WordsOngoing (Gender Swap + Sweet Romance + Cultivation + System + Vast World + Redemption + Myriad Heavens) After successfully fighting back against fate, Tang Yuxi was still caught in a scheme and forced to transmigrate. When she opened her eyes, she discovered she had become a little flower girl in the cultivation world. The System's mission was to change the female lead's predetermined fate in a romance novel... While worrying over her poor aptitude, lack of cultivation, and the fact that the plot had al 3Reads—Score—14d adds

    Reader note

    Whitening and Cultivating Immortality 1v1 Sticky

16. 116 拉 The Supreme Ra: The Storm Rises Again 拉神至上之风云再起 Shangguan Ziqi上官梓棋Two Female Leads182k WordsCompleted [Goddesses, beast taming, powerful female CEOs] [No male lead in the entire story] [Transmigration, rebirth, 1v1] A fantasy pure-yuri story with multiple couples and two female leads, featuring a main pairing and a secondary pairing. The clash between the divine race and the forces of darkness sparks the story, with the romances among the female leads woven throughout. The plot is full of twists and turns. Three beautiful couples weather life and death before finally ending up together. Long Siq 12Reads—Score—14d adds

    Reader note

    What kind of romance is it when there's an age gap of tens of thousands of years? A powerful female CEO with wealth and power is surrounded by countless beauties, yet she falls in love with her best friend, a fairy from the moon palace, and ultimately risks her life to turn him gay. A cold and aloof Cupid is moved to openly come out as gay by his best friend, a nine-tailed fox fairy, and there are several other female-centric couples who are also head over heels in love. I finished reading this novel with my hair all disheveled, and I'm starting to get a little hooked. [Heart emoji]

17. 117 变 The Gender-Swapped Female CEO 变身女总裁 Big Big Big Black Cat大大大黑猫Urban143k WordsOngoing The story of a wealthy young man in New York who becomes a New York socialite in 2002… 8Reads—Score—14d adds
18. 118 清 The Cool, Aloof Female Lead Becomes Intensely Devoted 清冷风傲天的她变得重度偏爱 Gong Yu宫羽Urban224k WordsOngoing [Girls' love] [Multiple pairings] [Everyone's darling] [Comedy] [Scheming] [Won't marry] [Feng Aotian] [High Martial] [Eerie] [Mystery] [Supernatural Revival]… In a story where the Dragon King rules the world, I became a willful, darkened villainess? And I'm doomed to die an awful death? What kind of nonsense is this? Wen Shuning refuses to put up with it. The Dragon King doesn't even seem that charming. Can he do anything besides smirk? But she hears he has an older sister who's both brill 16Reads6.7Score—14d adds

    Reader note

    New book recommendation, please support!

19. 119 万 The Controller of Ten Thousand Worlds, Roaming the City 万界掌控者都市逍遥 Trying to Stay Alive 999努力活着999Urban3.4M WordsOngoing Wu Zhantian, a young man from Huaxia, accidentally fell from the summit of Mount Hua. He was rescued by the Venerable Myriad Swords, who happened to be passing by Earth. Wu Zhantian was then taken to the top-tier world of the Hongmeng Realm, where he became the Venerable Myriad Swords' disciple and began cultivating. By chance, his master found the Origin of the World in the Myriad Venerables' Secret Realm. But Dragon Rock Emperor, an ancient skeleton, and the Venerable Myriad Swords' eldest dis 1.4kReads6.4Score11714d adds
20. 120 两 Between Two Worlds: 1973 两界穿梭之1973 Miss Jian, Who Likes Old Rabbits喜欢老兔的简姑娘Urban350k WordsOngoing An unexpected transmigration brought Wu Xiaoyao, an outstanding young man from the 21st century, to the 1970s. The golden finger that comes with transmigrating gave him hope of surviving. As the System leveled up, Wu Xiaoyao discovered that he could travel back and forth between the modern era and the 1970s. Two completely different worlds opened up before him! 494Reads5.9Score—14d adds
21. 121 穿 Transmigrate to the Water Margin: Dominate the World 穿越水浒之雄霸天下 Striving to Stay Alive8888努力活着8888Historical3.0M WordsOngoing Wu Zhantian was one of China’s top special forces soldiers. While carrying out a top-secret mission, he was betrayed by a traitor. To ensure his teammates could withdraw safely, Wu Zhantian stayed behind alone. Seriously wounded in a sneak attack by the Japanese invaders, he chose to detonate the button bomb he carried rather than be taken prisoner. He and dozens of members of the Japanese Kamikaze Special Forces perished together. Wu Zhantian thought he was as good as dead, but the flourishing 1kReads5.9Score—14d adds
22. 122 两 Rising to Power Between Two Worlds 两界穿梭之崛起 Strive for Happiness努力幸福Male-Channel Fanfiction636k WordsOngoing After getting drunk and tumbling down a flight of stairs, the protagonist Wu Xiaoyao accidentally transmigrates to the 1970s. Luckily, he has the essential transmigration golden finger: releasing animals. See how Wu Xiaoyao carves out a place of his own in this fiery era. 577Reads5.4Score—14d adds
23. 123 铁 The Iron-Blooded Tigers Battle the Ming 铁血虎贲战大明 Trying to Stay Alive2努力活着2Historical3.5M WordsOngoing Chinese special forces king Wu Zhantian was betrayed by a traitor during a mission. To avoid being captured by the enemy, Wu Zhantian set off the miniature bomb strapped to his body, dying alongside dozens of enemy special forces soldiers. By chance, he touched the laws of the game. He rebuilt his body, copied abilities, and saved the Ming Dynasty from ruin. To stop the Yangzhou Massacre and the Jiading Massacres, Wu Zhantian, China's special forces king, refused to stand by. He tore Aobai apart 1.2kReads7.2Score10314d adds
24. 124 哇 Whoa, I Can Travel Between Two Worlds 哇塞我能两界往返 Good Luck Keeps Coming好运不断Urban503k WordsOngoing The protagonist, Wu Xiaoyao, is an outstanding graduate of a military academy in the 21st century. He returns to his hometown to start a business and opens a small farm. One day, while fishing by the river, he accidentally falls into the water and unexpectedly transmigrates to the 1970s. Even more astonishingly, he can travel between the two worlds, with two eras appearing before him. Watch how Wu Xiaoyao makes a splash in both of these momentous times! —Reads—Score—14d adds
25. 125 两 Traveling Between Two Worlds: 1970 两界穿梭之1970 Good Luck Keeps Coming好运不断Urban298k WordsOngoing After getting drunk in an accident, Wu Xiaoyao somehow transmigrated to the fiery era of the past. With a System that lets him travel between two worlds, he now has two great eras before him... 309Reads5.8Score—14d adds
26. 126 穿 Transmigrate to the Song Dynasty: The Empire's Mighty Rise 穿越之大宋雄风 Trying to Stay Alive2努力活着2Historical673k WordsCompleted A wondrous transmigration, invincible from the start. See how our protagonist, Wu Yue, recruits the heroes of Liangshan, gets up close and personal with Li Shishi, defeats mighty bandits and sweeps away powerful invaders. See how we Han people conquer the world. 872Reads7.2Score—14d adds
27. 127 穿 Transmigrate to the Late Han and Fight for the World 穿越汉末争天下 Keep Going 6688努力加油6688Historical184k WordsOngoing Wu Xiaoyao, a Chinese special forces soldier, is betrayed by a traitor while carrying out a mission in an island nation. To cover his teammates' retreat, he detonates the bomb strapped to him, taking the enemy down with him. Unexpectedly, he awakens the destiny of China. His body is remade, and he transmigrates to the Three Kingdoms era. By a twist of fate, he meets the peerless master Li Yan, who takes him on as a disciple! With his extraordinary combat skills, assassination techniques, and aut 6Reads—Score—14d adds
28. 128 穿 Transmigrating to the Late Han Dynasty to Rule the World 穿越汉末霸天下 Keep Going 6688努力加油6688Historical103k WordsOngoing Wu Xiaoyao is an active-duty special forces king. While on a mission in the Sakura Islands, he is betrayed by a spy who had been hiding in China for more than thirty years. To protect his teammates as they retreat, he single-handedly takes on the entire Japanese Kamikaze Special Forces unit, more than 180 men, and kills over a hundred Japanese devils. Exhausted, he raises his head to the sky and roars, "I have the will to kill the enemy, but not the strength to turn the tide!" Then he detonates 12Reads—Score—14d adds
29. 129 修 The Urban Cultivator’s Carefree Life 修真者都市逍遥 Keep Going 6688努力加油6688Urban122k WordsOngoing Wu Xiaoyao was a young man from China. While climbing Mount Laojun, he was accidentally sucked into a black hole and transported to a world filled with powerful cultivators. As an ordinary mortal, he thought he was as good as dead, but unexpectedly, he gained the cultivation legacy of the Venerable of Ten Thousand Swords. Relying on his Chinese bloodline, he fought his way through every obstacle. After countless trials and hardships, he rose to the realm of Supreme Sovereign of the Myriad Worlds 93Reads—Score—14d adds
30. 130 偷 I Ambushed the Vampire Princess, but After She Caught Me, I Became Her Little Sister 偷袭血族公主，被抓后竟成了她妹 Yue Qisu月祁苏Eastern Fantasy433k WordsOngoing I am Ignatius, a glorious holy knight. The worst decision I ever made was ambushing that mad-bloodline princess five years ago. Now I’ve been captured. And what’s worse… 103Reads8.4Score—14d adds

    Reader note

    This fits the transformation theme; the protagonist has a sister who's obsessed with her younger sister, and her thinking is always quirky and logically rigorous. She seems a bit extreme, but she's actually anything but normal. It feels a bit like the frustration of a shut-in vampire princess, but not as funny.

31. 131 性 After Changing Gender, I Was Swept Away by My Sister's Campus Belle Best Friend 性转后，被亲姐校花闺蜜拐跑 Silly Cat’s Star Dream笨猫星梦Two Female Leads1.0M WordsCompleted [Gender swap + multiple supporting characters + two female leads + school life + everyday life + cuddling + absurd humor + everyone’s favorite + System appears later] [Alternate universe] [Unrelated to reality in any way] During the summer vacation after the college entrance exams, Lin Xinghai was lounging on the sofa with his older sister, eating ice cream and watching TV as usual. But as he ate, his stomach started hurting more and more. Lin Xinghai’s older sister, Lin Xingxia, noticed somethi 1kReads7.5Score10814d adds

    Reader note

    Meets your requirements

32. 132 变 Gender Swap: The System Gives Me to a Yandere from the Start 变身：开局被整活系统送给病娇 Paper Brown纸褐Urban149k WordsCompleted [Genderbend] + [Meme Mayhem] + [System] + [Yandere] + [Unhinged] (Contains surreal humor and memes, but the main plot is serious.) [Carefully selected by the reviewers] After getting bound to a meme-making System, I’m forced to transmigrate back and forth between the real world and the world of web novels. [You’re not worthy of being my Host. Punishment: gender change.] “System, what the hell? Did we meet when we were opening a bank account or something?” Why does everyone else get a golden fin 7Reads—Score—14d adds
33. 133 血 A Vampire's Road to Revenge: First, I Have to Survive! 血族复仇路，先从活下去开始吧！ Rong Ze冗仄Eastern Fantasy382k WordsOngoing [Gender Transformation + Western Fantasy + Another World + Original Setting + Vampires + Lighthearted + Healing + Ensemble Cast + Frail, Scheming Female Protagonist] The rating has only just come in, so don’t worry! ! No soul transmigration, no System, native characters, pure love and cuddles! Fasa Lundell, formerly the second son of the Marquis of Lundell. He had been sickly since childhood and was confined to bed, so even the servants in the house had barely seen him. All they knew was that h 27Reads8.2Score—14d adds

    Reader note

    Some brothers

34. 134 变 Transformed into a Sword Maiden: The God Who Came from a Dead Star 变身剑姬：从死星走出的神 Clouds Pierce the Heart云刺心Urban302k WordsOngoing (Just launched) [Gender-bender romance · Multiple heroines · Mecha and high martial arts · Plot-driven · No System] In the interstellar age, Ye Cheng, the former world champion fencer from Earth, is back on the road to the top??? No, first she has to learn how to cuddle! She suddenly becomes a woman, and if she doesn’t cuddle, she’ll die! Want to gain knowledge? Cuddle? She’ll need to exchange a little genetic material. Want to gain memories? Time to get a little more intimate. Just fooling arou 8Reads6.8Score—14d adds

    Reader note

    Some some some

35. 135 作 I Keep Courting Death, Yet My Big Sisters Spoil Me Rotten? 作死，反被姐姐们团宠了？ Yao Yiyi钥依依Modern Romance188k WordsCompleted Don't bother reading this book. It's terrible, and it has a terrible ending. Don't bother reading this book. It's terrible, and it has a terrible ending. Don't bother reading this book. It's terrible, and it has a terrible ending. 4.1kReads7.9Score38014d adds

Other lists with The Heart-Pounding Cuddle System: Every Day Is Packed with Sugar