younger brother older sister relationship

Isabel Quinn, the daughter of the wealthiest man in Kaldia, breaks ties with her father, Frank, to pursue love and marries Loren Davis. During her pregnancy, she faces complications due to an abnormal fetal position. As she prepares for childbirth, Shirley—Loren's female 'best buddy'—claims that Isabel is merely being dramatic, doing it for attention and vanity. Loren, swayed by her words, forces Isabel to transfer hospitals. Meanwhile, Frank receives news of his daughter's impending delivery and arrives with lavish gifts...

Sandi Leach thinks she will live a comfortable and happy life after marrying into a wealthy family. However, soon after their marriage, her husband Nat Goddard reveals his twisted nature. Having witnessed his mother's death at the hands of his abusive father during childhood, Nat is psychologically disturbed and severely lacking in the ability to love. Under the guise of love, he keeps Sandi under 24-hour surveillance, forbids her from communicating with anyone, and frequently subjects her to physical abuse and imprisonment. Covered in bruises, Sandi chooses to escape in desperation. With the help of plastic surgeon Ivan Hoover, she gets a new face, hoping to escape Nat's shadow. However, she discovers that her new face is modeled after Ivan's deceased wife, Jeanne Spencer.

Lauren, a battle-hardened female spy, had once been the sharpest sword of the nation, executing countless dangerous missions. However, when she learned of the tragic death of her beloved younger sister, Quinci, her world fell apart. At Quinci's funeral, Lauren was utterly heartbroken. However, what she found even more unacceptable was that on the day of the funeral, her brother-in-law, Colter, actually remarried! This blow filled Lauren with grief and rage. She decided to disguise herself as her sister and disrupt the wedding ceremony, making Colter's family aware that their actions were a profound disrespect to Quinci.

In order to repay the favor of saving her life, Skylar hides her identity and marries William. She secretly supports him to become a newcomer in the business world and gives him hundreds of billions of dollars of orders, but she is betrayed by the now-successful William and is forced to get a divorce. On the other hand, Leopold, the richest man in the world, who had been engaged to Skylar and secretly in love with her for many years, learns of the news and rushes to defend her. Skylar plans to announce her real identity at William’s signing ceremony and join hands with Leopold to put William in his place.

Yasmin Sharp was the daughter of the world's richest family. For true love, she hid her identity and married Jacob Lewis. For five years, she devoted herself to her family and raised her son, Zach, to be a prodigy. However, during Zach's promotion party, Yasmin was humiliated by both her husband and son. She realized they were not worth her sacrifice. With the help of Steven Hawks, Yasmin fought back, ensuring that her husband and son received the punishment they deserved. Ultimately, she and Steven formed a powerful alliance and reached the peak of success in their lives.

Nancy Green believed Nathaniel Foster was her path to redemption, guiding her out of darkness and wholeheartedly protecting her. However, he also became the cause of her miscarriage, divorce, the loss of her family and everything she held dear. Nathaniel deceived her with sweet words, abandoning her once she had lost all her value. Nancy, recognizing his desire for her demise, willingly succumbed, leaving Nathaniel to descend into madness.

Layla Nott has been infatuated with Seth Upton since she was a teenager and even willingly gives him her vast inheritance to help him build Upton Group, transforming the Upton family into one of the most prominent families in Yeldon. However, ever since she married into the Upton family, her health has deteriorated. One day, after a visit for medical treatment, she returns home to find Seth fooling around with her stepsister, Sharon Black. Septh's mother, Susan Upton, is at home and clearly condones the affair. After being humiliated by Sharon and Susan, Layla is left shaken by Seth's confession—he has only ever been interested in her wealth and has never loved her. He has even purchased a massive life insurance policy on her and is now waiting for her death to cash in on the payout. Heartbroken by the revelation, Layla feels her life is pathetic. Impatient for her demise, Seth takes her to the rooftop and pushes her off. As she plunges to her death, Layla swears that if she were given another chance, she would exact her revenge and make sure they pay for their betrayal.

After a tragic attack left his family dead, Frank became separated from his two younger sisters. Now a cripple, he married the gold-digger Jane. However, Jane abandoned both her husband and son. Years later, their son, Yannick chose to side with his mother's new partner, causing humiliation for Frank. Fortunately, his sister recognized him and stepped in to help him reclaim his dignity.

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.

At 18, Sheila Jean lost her parents to drug traffickers. To shield her three younger siblings, she faked a fire,shouldering the vendetta alone. When her investigation revealed powerful enemies, she placed her siblings in adoptive homes for protection, feigned selfishness, and hunted the culprits in secret. After avenging her parents, she became an undercover police agent.Thirty years on,Sheila,now 48, is a notorious figure nationwide. Her siblings, now successful elites, despise her. Gill, her third sister, uses advanced brain-computer tech to extract and live-stream Sheila's memories, aiming to "judge" her.Mandy,the second sister, steps in to experience Sheila's past, only to uncover shocking truths.

Luis Earl and his three siblings were born into a poor rural family, where despite their humble existence, they found happiness together. However, tragedy struck when their parents drowned unexpectedly, leaving the already struggling family shattered. At just 10 years old, Luis found himself unable to care for his younger siblings alone. In desperation to ensure their safety, he endured great pain and begged others to take them in, a decision that would separate them for 20 years. Over the next two decades, Luis lost contact with his siblings due to life's changes. Consumed by guilt, regret, and remorse, he blamed himself for their separation and dedicated 20 years to finding them again. Their paths converged once more when Luis's younger sister, Anna, returned as the chairperson of the Earl Group.

Tansy West, the eldest daughter of the West family, escapes her political engagement to Edric Byrd, the eldest son of the Byrd family, by running away during the engagement party and disguising herself as a man. In her escape, Tansy accidentally becomes Edric's bodyguard. As they spend time together, they develop feelings for each other. However, Edric, originally biased against his fiancee, mistakenly believes he has fallen for his male bodyguard, causing much humorous confusion. Tansy helps Edric deal with his malicious stepmother and his scheming younger brother. She attends a gathering in her female guise, where her brother and parents recognize her. To ensure the couple's marriage proceeds smoothly, both sets of parents knock them out and send them to the wedding venue. The male lead's younger brother is captivated by Tansy's beauty and wishes to marry her himself. During another escape attempt, Tansy and Edric discover each other's true identities. Edric begins to acknowledge his feelings for Tansy, and they confess their love for each other. With her help, Edric successfully defeats his father, regains control of the Byrd Group that rightfully belongs to his mother, and lives happily ever after with Tansy.

Matthew and Xenia spent some time together in an orphanage when they were children. Later, after Xenia became a famous singer, she learned that Matthew had unexpectedly gone blind, so she retired from her singing career to care for him as a caregiver. The two got married and had a child. Ten years later, when Matthew regained his sight, he mistook Sarah for the girl he liked in childhood, leading him to neglect Xenia and their son Calvin. Heartbroken, Xenia decided to divorce him. It was only during Calvin's singing competition and Xenia's comeback concert that Matthew realized Xenia was the girl he liked as a child. However, it was too late. Xenia left with Calvin and Ethan to start a new life.

May Soot comes from a family that values men over women. Her father and grandmother want to sell May and her sister’s home to fund her brother Max’s university tuition. Determined to change her circumstances, May works tirelessly and earns a spot at a prestigious university. However, after receiving her admission letter, her father and grandmother refuse to let her attend and force her into an arranged marriage. With the help of her sister and mother, May escapes and builds a successful life elsewhere. Seven years later, she returns to her hometown, only to discover that her sister is now being coerced into a marriage.

At the age of 6, Natalia's parents were killed by Vivian (indirectly), leaving her brother mentally disabled. Natalia cared for him, learning survival skills through fights and thievery. When able to support her brother, Natalia, seeking revenge, infiltrates Vivian's life as therapist Julia. She seduces Vivian's husband, manipulates their relationship, gathers evidence of infidelity, and confronts Vivian. Natalia then gets close to Vivian's son to uncover her crimes and avenge her parents.

The female billionaire Yara returned to her country with determination. She planned to expose her "scumbag" ex-husband, Will Chandler, on a live streaming show, believing he had abandoned her during her serious illness and embezzled all her assets. Using a memory extraction device, Yara gradually discovered that the man she had hated for six years was actually the lifesaver she had been searching for. Six years ago, Yara's mother and younger brother had threatened Will by leveraging her illness, forcing him to sell property and jewelry and plunge into huge debts. To save Yara, Will had severely damaged his health. In order to spare Yara from seeing his miserable condition, Will had completely disappeared from her life, living in pain alone. Upon learning the truth, Yara sent her mother and brother to prison and remarried Will.

Donald Chester was tricked by his mother and younger brother's family into staying in the same household, leaving his wife and daughter at the mercy of the Chesters' abuse.He spent his life breaking his back in the family feed mill, only to be cast aside when it finally went public and made a fortune—dying in misery. Traveling back to 1988, Donald decisively split from the family and took his wife and daughter back to live in the countryside—only to discover that the fields and ponds are overrun with crayfish, a scourge to the villagers.Donald resolved to make a fortune for his own family by selling crayfish and forging a path to prosperity.

Joanna Yates owned a successful company originally. After giving birth to a daughter for her husband Kell Robinson, she decided to focus on her family. Yet Mama's boy Kell and his mother colluded with Joanna's older sister Lily Yates to get Joanna's money and kick her and her daughter out. Later, Joanna met Charles Marshall, the president of the Marshall Group and developed a crush on him. Finally, under Charles's help, Joanna got her vengeance and found her biological mother. She even became the princess of the Sullivan Group!