stuck in my sister's dating sim spoilers

A year ago, to cover her father's medical bills, Sara Wilson switched identities with her twin sister. She took her sister's place in a business marriage and entered the Gavin family. Over the year, she was extremely cautious, pleasing her husband and managing their home, without letting anyone suspect her true identity. A year later, her twin sister reappeared and demanded to switch back.Heartbroken, Sara had to step aside as her sister effortlessly took over her life. But her once indifferent husband was frustrated to find out his wife had been replaced.

Jess Willis gets sucked into a novel set in the 1980s where she's the villainous ex-wife of a disabled big shot who dies early. She's stuck with a "villain system" that says she has to stir up drama and be awful to everyone before she can go home. Jess's like, "Play the villain? Hell no!" But then she's like, "Actually, you know what? Villains have way more fun!"She rolls up her sleeves and starts living her best chaotic life—except she doesn't know her whole family can hear her thoughts. The family grows closer than ever, and even her disabled husband recovers and becomes completely devoted to her!

Master thief Mia disguises herself as an ugly duckling to rob wealthy men on dating apps. But one stolen watch lands her in an underground brothel, where desperate millionaire Michael offers her a deal: help him secure a dangerous business partnership and he'll set her free. Their target? John Stevenson - the psychotic husband of Mia who she ran away from. Stevenson murdered her parents and thinks she's dead. Now Mia must choose between running forever or finally fighting back against the monster who destroyed her life.

The story follows Katya Jagger’s quadruplets who secretly sneak out to find their daddy. During their search, the eldest brother and the younger sister discover that the billionaire CEO, Gael Wilde, in the luxury car by the roadside is the daddy they've been looking for. The younger sister stops the CEO's car and immediately calls him "Daddy," even pulling out a strand of his hair for a paternity test.

Six years ago, Lauren Zane was drugged by her stepsister, Yasmin Zane, and had a one-night encounter with Yosef Jones, the world's wealthiest man. Seizing the opportunity, Yasmin took Lauren's place and began dating Yosef. Lauren, meanwhile, escaped and later gave birth to six children. Due to congenital genetic defects, the youngest child had to be left in a hospital abroad. Determined to earn money for her child's treatment, Lauren returned to her country with her five other children, intent on reclaiming everything Yasmin had stolen from her. Fate repeatedly brought Yosef into their lives. With the help of her children, Lauren reunited with Yosef and brought justice to those who wronged her. In the end, they lived happily together with their children.

Jord's sister tragically lost her life in a car accident, and her last call was to Jord's wife, Sarah. Unfortunately, a misunderstanding arose, leading Jord to wrongly believe that Sarah was somehow responsible for his sister's demise, resulting in a fracture in their relationship. Later, influenced by Tasha's manipulations, Jord coerced a pregnant Sarah into having an abortion and compelled her to donate a kidney to Tasha. Seizing an opportunity presented by a fabricated death from stomach cancer, Sarah managed to escape, reemerging three years later with a new identity – Lucy...

Ruby and Steven fell in love in high school but separated due to family feuds. Ruby initiated the breakup; Steven agreed, believing she'd discovered his father's role in her father's death. Afterward, Steven changed his surname to Gibson, founded Gibson Tech, while Ruby became a freelance writer. Though never contacting her, Steven monitored Ruby's life, learning of her workplace harassment resignation and continued single status. Now successful, he orchestrates her business trip to the city of Syntherra. They reunite, but Ruby mistakenly thinks he's married and withdraws. Even after clearing this misunderstanding, unresolved family conflicts keep her distant. Steven persists, proposing cohabitation without publicity and dating without marriage discussions. Still deeply in love, Ruby succumbs to his gentle persistence, agreeing to a short-term relationship.

Emily Davis has never been in a relationship before. But for a chance to win $210,000, she teams up with her best friend of 24 years, Alex Carter, and pretends to be his ""friends with benefits"" on a steamy reality dating show. She thought she just had to fake it for the cameras. But from the very first night, Emily finds herself having to kiss—and even sleep in the same bed with—other male contestants like Noah Parker and Nathan Harris. For someone who's never been with a man before, this wild, provocative experiment is a whole new world. Can Emily keep her secret and make it to the end for the grand prize, or will her true self be exposed under all the heat?

Diana's pregnant sister mysteriously commits suicide, and Diana knows there must be a hidden truth behind it. Determined to uncover the mystery, Diana returns to her hometown with her assistant, Dean. They discover that everything might be connected to her brother-in-law, Sam, and her sister's best friend, David, whose relationship is far from ordinary. With the help of her assistant Dean, her friend Wyatt, and her boyfriend Colt, Diana fights through numerous obstacles. In the end, she is shocked to realize that the evil mastermind behind it all is someone right by her side…

Xander Smith, the adopted son of the Smith family,once enjoyed their love until the return of Hayden, the biological son, plunged him into despair.Framed and rejected by his family, Xander volunteers for his eldest sister's Time Capsule Project and plans to donate his corneas to restore his blind second sister's sight.During three days at home, he endures relentless schemes, loses his beloved pet rabbit, and finds his eighteenth birthday forgotten.Heartbroken, he retreats to the laboratory.Years later, the family learns the truth and waits in regret outside the lab for thirty long years.

Tiana, the daughter of the Chudy family, was abducted when she was born. Her brother Bennett, fearing their mother's blame, swapped her with another baby, Roslyn, at the time of the abduction, falsely claiming that the kidnapped child was a janitor's daughter. Tiana was raised by Liala and eventually employed by Chudy Group due to her talent. On her first day at the company, she was bullied by Roslyn for saving a colleague. Bennett noticed the resemblance between Tiana and his long-lost sister, delved further into the investigation, and uncovered the truth, confirming that Tiana was indeed his sister. He vowed to protect his sister from harm. With the mystery of Tiana's identity unraveled, her future got brighter under her brother's protection.

Evelyn Willow, a strong female general, is honored by the emperor with the title of "Wise General" for her victories. Returning to the capital for her sister Vera Willow's wedding, she's mistaken for a beggar due to her worn clothes. Despite this, Vera fiercely defends her. But on the day of the wedding, Vera is betrayed by her entire in-law family. Evelyn uses her power to strike back, defending her sister's honor. After helping Vera annul the marriage, she arranges a new match with Caius Nelson. On the day the duke sends his betrothal gifts, both sisters unexpectedly encounter the parents who abandoned them. Evelyn decides to make them regret their actions for the rest of their lives.

The spirit of Lucille Payne, an ancient general, transmigrated into her descendant who bore the same name—only to discover that the Payne family had fallen into decline. Her sister-in-law had been secretly transferring away the family's assets, while her own brother and sister remained blindly obsessed with romance. Refusing to accept this decay, Lucille took action: she thwarted her sister-in-law's schemes, encouraged her brother to enlist in the military, and helped her sister regain confidence through a dance livestreaming career. In the end, she succeeded in restoring the Payne family to its former glory.

When the Ice Age hits Earth, temperatures plummet to -70°C. Caden Stone huddles with his sister-in-law around a single campfire,struggling to survive. Then he activates the only SSS-rank talent in existence: “Eternal Power.” He stockpiles massive amounts of food, forges steel, and begins building a sanctuary city.Summoning foreign races to construct mechas, Caden creates a god-tier stronghold in the frozen wasteland—until he makes a shocking discovery: the Ice Ring encasing Earth is actually an alien prison! “Guess I’m stuck being the savior now!”

After being betrayed and left for dead by her sister Cathy Bane, Summer Bane loses her memory. She starts a new life, helping Salem Pike build his company, only to suffer domestic abuse. Once her memory returns, Summer transforms into a business tycoon. Following her divorce, she rises to prominence through her own capabilities, determined to find her would-be murderer. In a surprising twist, she uncovers her sister Cathy's conspiracy. Summer's bold return shocks the Bane family, and she ultimately exposes Cathy’s crimes, sending her to prison. Meanwhile, Summer rekindles her relationship with Rory Falk, embarking on a new chapter in her life.

Yvette, emotionally damaged and with antisocial tendencies, uses her corporate power to hire the world's top detectives to investigate after her sister Sophia's suicide by jumping. And when she uncovers Sophia's husband's affair back home, she launches a ruthless revenge.

Miles, a singer from a humble background, lost his sight three years ago while saving his girlfriend from a fire. His girlfriend Jane and sister Hedy asked him to be a ghost singer for the singer York, who promised Miles he would help him debut. However, on the day York became a superstar, he broke his promise. Miles stood up to accuse York of lip-syncing but was knocked out by his girlfriend and sister, leading to his unfortunate death. In his second life, Miles was determined not to be used by others again. After regaining his sight, he exposed York's lip-syncing scandal at York's concert and showcased his own talent. He caught the attention of major players in the showbiz and signed a lucrative contract, stepping into the ranks of superstars!

Natalie had it all—engaged to football star Karl and carrying his child—until tragedy struck. Her brother caused Karl's sister's death, and Karl's injuries ended his career. Yet, she vanished for seven years. Now, Karl sees her with a "husband" and "daughter," seemingly happy. But he won't let her go.