Why Is the Cannon-Fodder Girl Everyone's Favorite? Quick Transmigration

System: Host, you’re going to be transmigrated into a cannon-fodder character. Help the protagonist defeat the villain and reach the pinnacle of life! Li Shuixuan: Sure. System: Wait! Why have the protagonist and the villain both fallen for you?! 【Sweet, clueless rich heiress × cold, gloomy protagonist / refined, scheming villain】(Complete) In a fake heiress story, the villain, the false heiress, keeps tripping up the protagonist, the true heiress, only to be face-slapped by her in the end. Li Shuixuan transmigrates into the rich heiress who helps the villain frame the protagonist. After getting in trouble, her cards are suspended, so she condescends to live in a dorm. Her roommate is the protagonist, a cold and boring scholarship student. Li Shuixuan simply acts as if she doesn’t exist. But Li Shuixuan doesn’t know that each night, when the world is quiet, her prim roommate stands beside her bed, admiring her sleeping face in the moonlight. “Baby, today you kissed my ‘older sister’… but you were supposed to be my fiancée.” The protagonist murmurs, burying her face in the crook of Li Shuixuan’s neck. ［The gloomy protagonist in this world sends anonymous love texts and spies on the cannon fodder and villain getting intimate. Please mind the content warnings.］ 【Fragile dodder flower × decisive twin sister protagonist / unruly, unhinged twin sister villain】(Complete) In an apocalypse novel, the villain, a genius mad scientist, wants to destroy humanity and is eventually killed by her twin sister. Li Shuixuan transmigrates into a dodder-flower-like experimental subject who clings to the villain. Every day, she has to please the villain just to survive. But the villain gets stranger and stranger, often saying things Li Shuixuan can’t understand: “As long as it’s this face, does it matter who touches you?” ［This world includes identity deception, twins sharing sensations, and mildly nonhuman tentacles. Please mind the content warnings.］ 【Unlucky psychiatric patient × urbane, depraved doctor protagonist / crazed murderer villain】 In a horror novel, the murderous villain massacres an entire psychiatric hospital, only to be killed by the doctor protagonist. Li Shuixuan transmigrates into a cannon-fodder patient at the psychiatric hospital. She thinks everyone is even crazier than in the original story. The protagonist doctor slips on medical finger cots and smiles elegantly. “You’ve been contaminated by another patient. I need to add another examination.” The villainous patient pulls out a chainsaw. Over its terrifying buzz, she grins broadly. “Made up your mind? Sleep with me once, and I’ll let one person go.” ［This world isn’t especially scary, and there are plenty of split personalities. Please mind the content warnings.］ 【Innocent junior sister × cool-headed, warm-hearted swordswoman protagonist / warm-faced, cold-hearted assassin villain】 In a wuxia novel, the villain, leader of an assassin guild, personally gets involved to seize a treasure map, but is ultimately defeated by the swordswoman protagonist. Li Shuixuan transmigrates into a prestigious sect’s junior sister with a treasure map tattooed on her body. To avoid the original story’s plot where the villain kills her and steals the map, Li Shuixuan seeks the protagonist’s protection. But the villain still comes looking for her, only this time The well-informed villain binds Li Shuixuan’s wrists. “The map appears when your blood runs hot. What about when you’re in heat?” The protagonist slowly traces the tattoo with the hilt of her sword. “Was this map meant for my eyes alone, or have they all seen it?” 【Laid-back lucky girl × cool, spirited guardian protagonist / smooth-talking con artist villain】 In a sci-fi novel, the villainous con artist turns Planet A into a planet of crime, and is ultimately executed by the righteous guardian protagonist. Li Shuixuan transmigrates into a vagabond with maxed-out luck, gets taken in by the con artist, and is trained as a mole to follow the protagonist. When Li Shuixuan meets up with the con artist, the other woman rolls the dice in her hand and smiles insouciantly. “Baby, I sent you undercover. How did you end up in her bed? And this between us… doesn’t it feel like we’re having an affair?” 【Oblivious guide streamer × prim, serious stepsister protagonist / carefree top donor villain】 In a sentinel-guide novel, the villain, a dark sentinel, rallies a group of space pirates to rebel, only to be defeated by the marshal protagonist. Li Shuixuan transmigrates into a cannon-fodder guide streamer who offers online guiding services, completely unaware that her top donor is the villain. The top donor’s requests grow increasingly outrageous. “Baby, kiss my spirit companion, okay?” Her prim stepsister, the protagonist, has always thought online guiding was a waste of time. One day, she happens to discover Li Shuixuan streaming. With a stern expression, her stepsister taps her thigh with a fingertip covered by a military glove. “Come here. Lie down.” 【World loading…】 Reader’s guide: 1. Versatile couples with a softer, more submissive protagonist. The other partners are mostly split versions of the original story’s protagonist and villain. There may be minor split versions helping out, and each split version has a different name. Lots of melodrama. 2. The small-world endings may be happy, open, or bad, or feature separate one-on-one pairings. 3. Set in a fictional world. Please don’t conflate it with reality or insult either side. 4. All-female story. Two covers alternate, and the cover changes with each new world. Upcoming girls’ love novel: The Charmer Is Simply Irresistible: Ning Mingche transmigrates into the son of a third-rank civil official and is bound to a playboy-to-emperor system. She has to complete daily missions to maintain her playboy persona, then ascend the throne with the most illegitimate identity imaginable. A transfer student joins her class. Just woken up, Ning Mingche sidles over, sweetly coos a few “You’re so pretty”s, then plants a kiss on the girl’s cheek. Ning Mingche’s lackey tugs frantically at her sleeve. “That’s Prince Jing’s heir!” The infamous Chi Xiejing, Prince Jing’s heir, is cold-hearted, ruthless, and keeps everyone at arm’s length! Ning Mingche blinks at Chi Xiejing’s dark expression. Oh no, I’ve gone too far. Later, when Ning Mingche tries to complete a mission with someone else, Chi Xiejing pulls her into her arms and whispers against her earlobe, “A Che, you can only do that to me.” 【One-on-one romance, but the protagonist is adored by everyone; versatile pairing, all-female world】 Theme: Foster a healthy outlook on love