korean drama about long-lost daughter

After being taken back from the orphanage, Yvette Jones longed for familial love, but due to her parents' and siblings' bias and prejudice, she was neglected and isolated at home, leading to a stomach illness. Her foster sister Sienna replaced her medication with vitamins, causing Yvette's condition to deteriorate into stomach cancer, while the family believed Sienna and thought Yvette was pretending to have a terminal illness just to gain sympathy. Ultimately, Yvette was framed by Sienna, kicked out of the house, and brutally killed. In her last moments, she met Jared, the only person who extended a helping hand to her in this life. In her second life, Yvette quickly severed ties with her family and focused on herself. To repay Jared for his help in her previous life, Yvette utilized her advantages from her previous life and her own talents to create a medical company with Jared and her friend, ultimately swallowing the Jones family business and making Sienna pay for her misdeeds. In the end, Yvette successfully avenged herself and lived a happy life with Jared.

The story primarily revolves around the main female protagonist Caitlyn May and the male lead Louis Montgomery. Caitlyn’s parents were killed when she was six years old, leaving her to grow up in an orphanage. Later, due to the connection between her parents’ death and the Montgomery family, she marries Louis Montgomery, the second son of the Montgomery family. After their marriage, the couple faces numerous misunderstandings and obstacles. Initially, they both mistakenly believe that the other has a crush on their first love. However, as the plot develops, these misunderstandings gradually unravel. Louis begins to actively pursue his wife, and ultimately, the two come together.

Flora's son and daughter both gained admission to Jarren University. She managed to scrape together enough tuition for one person by collecting trash and selling blood. However, due to her bias towards her son, she allowed him to attend university, which caused her daughter to run away from home in anger. After her son graduated, he constantly despised Flora for her lowly status, subjecting her to various forms of verbal and physical abuse. Meanwhile, her daughter worked hard abroad, establishing a successful career. Eventually, she returned to express her gratitude to her mother for raising her.

Eight years ago, Lily Moore thought she had lost her boyfriend forever. Heartbroken and pregnant, she entrusted her newborn daughter, Luna Moore, to her mother, Jean Lake, and disappeared from their lives. For eight long years, Lily never returned home, never once seeing the child she left behind. Now gravely ill, Jean seeks out her daughter in the city, desperate to secure a future for Luna. But Lily, now married and determined to protect her new life, refuses to acknowledge the little girl she once abandoned…

Twenty years ago, Jerry, the richest man in Auken city, was injured and lost his memory while saving young Wendy. He adopted Wendy and raised her. However, as she grew up, Wendy deceived Jerry into donating a kidney to her boyfriend Codie's father in order to marry into a wealthy family. Meanwhile, Jerry's biological daughter, Willa, the chairwoman of the Lauper Group, had been searching for her father. In the end, Willa rescued her father and uncovered the truth about Wendy's deception regarding the kidney donation. All those who bullied Jerry and deceived Willa receive their just punishments.

Born the daughter of a billionaire, Wendy was lost to her father and suffered torment from school bullies. But after she discovers her identity, she makes a dazzling comeback alongside a loyal accomplice and crushes her bullies.

The only daughter of the Alpha King, Isabella, lost everything during a massacre and even became a slave to another pack. Years later, her childhood knight suddenly reappears and guides her in regaining her white wolf powers. They then fight side by side to bring down the all the liars, traitors, and murderers in their lives.

Aurora, once a math prodigy with solutions valuable to military research, was revealed to be the lost daughter of the wealthy Winslow family. But after being brought home, she was looked down upon for her rural background and overshadowed by the adopted daughter, Luna. Luna framed her repeatedly, and during a major exam, copied Aurora's answers. Yet Aurora was the one punished.In her next life, Aurora returns with a vow for revenge. When Luna tries to provoke her again at the exam hall, surrounded by their biased family, Aurora publicly cuts all ties with them, determined to uncover the truth and reclaim her place.

Dean Smith returned from working in another place, only to hear his wife, Amy Smith, reveal that she had lost the 500,000 dollars after her close friend, Polly Nell, tempted her to gamble. And the money was urgently needed for their daughter's heart surgery. Dean suppressed his overwhelming anger. The cheating tricks he learned in the casino suddenly came flooding back to him. He disguised himself as a rookie gambler and infiltrated the gambling den.With his extraordinary skills and psychological warfare,he set up a trap step by step to make the gambling ringleader and Polly pay a heavy price, determined to reclaim his daughter's chance of survival.

Five years ago, Mark Steele embezzled company funds for stock trading and lost everything. To protect his daughter Ariel, he begged his son-in-law Sean Grant to take the fall, promising to give him company shares in return.For Ariel's sake, Sean agreed.Now, five years later, Sean is released from prison—only to discover he is in the late stages of cancer.

Tina Garcia's daughter, Candy Leed, clings to life after a terrible accident. She holds on, hoping her doctor father, Leo Leed, will arrive in time to save her. However, when Leo finally appears, he prioritizes his first love and her daughter, who are only pretending to be injured. He rushes them to the hospital and takes good care of them. Meanwhile, Candy, having lost too much blood, tragically passes away as she misses the critical window for treatment. Heartbroken, Tina then learns of the affair between Leo and his first love. Consumed by grief and anger, she vows to make them pay for what they have done to her daughter.

Gianna Mason is Javion Herman's protected "golden canary." Just as Gianna is about to give birth, Javion is framed and disappears. Five years later, Gianna returns to the country with her daughter and encounters a down-on-his-luck Javion. Mother and daughter bring him home, and the three join forces to face their enemies and clear up past misunderstandings.

After a severe car accident, 7-year-old Isabella Wellington was abandoned after having her blood drained out by evil family members, in order to keep her own brother alive. 17 years later, Olivia struggles to fight off brutal bullying from the Wellingtons whom she works for. Unknown to the Wellingtons, their target of bullying, daughter raised by a janitor, Olivia, is in fact Isabella Wellington, the precious lost heiress, whom they have been searching for for 17 years.

Clara is the biological daughter of her family, but her parents and brothers always blindly favored her adoptive sister, Emily. After years of torment, Emily finally murdered Clara at the age of 24… but now, Clara has the chance to be 19 again. In this life, Clara vows to never again be victimized by bullies. Though her brothers find out the truth from Clara’s diary, which plunges them into regret, it’s too late - Clara’s long past forgiveness.

Katrina Gibson was once the world's richest woman, but she chose to hide her identity and live quietly as a cleaner. When her daughter was about to get married, Katrina vowed to give her the most lavish wedding imaginable. But on her way to the bank to withdraw money and collect her valuables, she was belittled by her daughter's fiancé's family. Forced into a corner, Katrina revealed her true identity—slapping them in the face with the shocking truth.

Rene Morgan is the long-lost daughter of the world's top tycoon. Tragically, her parents lost their lives searching for her. Consequently, the task of finding her was passed on to her three brothers. The eldest brother is a financial tycoon, the second brother is a movie star, and the third brother is a top surgeon, both locally and internationally. On the day her brothers received news of her whereabouts and rushed to find her, Rene was nearly killed by a malicious classmate. In their attempt to save her, her brothers got into a severe accident: one lost his memory, another became mentally impaired, and the last fell into a vegetative state. As a result, Rene work various part-time jobs to support them. However, when her adoptive parents force her into marriage, her three brothers suddenly recover. From that moment, she reclaims her status as a wealthy heiress, teaching a harsh lesson to those who wronged her.

Seven years ago, Sue York and her husband Cade Mack crossed paths at work. From being business rivals, they evolved into a loving couple. Cade proposed to Sue, promising to care for her for life, which deeply touched her and led to her agreement. In pursuit of a happy family life, Sue resigned and transitioned into a full-time housewife. Two years into their marriage, they joyfully welcomed a daughter, and Cade continued to excel at work. Just when Sue believes everything is going smoothly, she inadvertently discovers a long strand of hair on her husband's clothes that doesn't belong to her.

Joanie Sadler and Laurent Goff met and grew up together as children in an orphanage. After leaving the orphanage, Laurent set out to build a career and promised to one day give Joanie a home. Joanie was later adopted by Peggy Boswell and Benjamin Francis, a couple who had lost their own daughter. Peggy sees Joanie as a replacement for her lost child, and when Joanie's birth parents later come to claim her, the Francis couple forges false paternity test results to keep Joanie. Years later, the Francises' real daughter Joanna is found, causing the couple to immediately turn against Joanie and send her back to her birth parents. Joanna also resents Joanie for living the life that should have been hers. At this time, Laurent, through a paternity test from years ago, locates Joanie and arrives at the Francis household, bringing a billion-dollar investment project. However, due to a series of misunderstandings, Laurent mistakenly believes Joanna is his childhood friend Joanie.