Rose Shannon transfers to Atlante No. 6 High School, where she meets Andrew Spencer, a "troublemaker". As Rose helps Andrew get over his past, they fall in love. They made a promise to get into the same university. But what Andrew doesn't know is that his countdown to the SAT is also her countdown—to the end of her life.
After resetting her life, former assembly-line worker Willa Smith decides to study harder. However, she meets Yann Jones, the rebel student again. His unexplained fixation stirs rumors. When tensions peak, he pulls her into an alley, shocking all with unexpected softness.
In her previous life, Lyra Flores learned that Nox Huber sacrificed himself for her, though she saw him as frivolous. Reborn, Lyra approaches Nox, who secretly loves her but hesitates in fear. They overcome life and social class divides, finding redemption through pure love and ultimately achieving happiness together.
Renegade biker Lyon falls in love on the first sight with Kat, a beautiful yet fragile young girl who lands a new job at Lyon's bike shop. As they fall in love, old wounds resurface when Lyon’s pursuer, unwittingly brings danger closer. Bound by love, Lyon and Kat decide to ride on towards a path of confrontation and salvation.
Ted Astrof, a crime boss who got his gang into miserable trouble, travelled back in time and became a student again. He decides to take his gang and make a fortune with them through legal activities. Ted and his gang are confronted with challenges, but they always find a way out and eventually become the richest of the city.
Sarah Lowe, the school beauty, starts a side gig as a "custom girlfriend" online to quickly raise money for her grandma's medical bills. By pretending to be clients' girlfriends, she earns some extra cash. An unexpected meeting at a club connects her with Charlie Lawrence, a notorious wealthy heir from her school.
Enzi, a female police officer, is assigned to spy on a high-profile fugitive. The elusive criminal is incredibly cunning and difficult to catch, forcing Enzi to go undercover as an ordinary citizen to get close to him. During her mission, Enzi is unexpectedly captivated by the fugitive's kindness towards the poor, even building a mosque for them. This causes her to fall for him. As the mission progresses, Enzi finds herself unable to arrest the fugitive due to his genuine goodness. Now, Enzi faces a dilemma: Should she stay focused on her mission to capture the fugitive, honoring her oath as a police officer? Or should she let him remain free because of his good deeds?
To reassure her grandma before surgery, Emily attends a blind date. Late due to traffic, she impulsively marries the single attorney, James, and then discovers he's a billionaire. She faces trouble from her enemies, but James clears every obstacle. As their bond deepens, they bring the villains to justice and find marital bliss.
Heather Kirk, burdened by family debt and her troubled brother Florian, signs a secret lover contract with powerful CEO Declan Reed. He once saved her from a gang threat. But as Declan starts falling for her, things spiral—especially when his vengeful ex, Maeve, returns, using Florian as leverage to destroy Declan.
Nate Walker marries Nancy Moore despite his family's objections. Nancy, not wanting to hurt Nate's pride, conceals her identity but is constantly troubled by Stella Levine and Linda Walker, leading to a divorce between Nate and Nancy. Nancy then reveals her true status, stunning everyone. Nate apologizes to Nancy, hoping for reconciliation. Meanwhile, Adam Smith decides to propose to Nancy...
Heidi is framed by her sister and accidentally has a one-night encounter with Simon. She is then forced to marry Simon in her sister's place. As they spend more time together, Simon gradually falls in love with the genuine and straightforward Heidi. He begins to understand her struggles and helps her overcome all obstacles. In the end, they walk down the aisle together.
Molly, a college student, meets Jason by chance and gets pregnant. As they fall in love at work, he saves her from a forced marriage and marries her. When Jasmine tries to stir up trouble, her schemes reveal Molly as the true Shaw heiress. With family support, Molly and Jason overcome challenges and find happiness.
Ted Astrof, a crime boss who got his gang into miserable trouble, travelled back in time and became a student again. He decides to take his gang and make a fortune with them through legal activities. Ted and his gang are confronted with challenges, but they always find a way out and eventually become the richest of the city.
Felix Norman finishes his studies and comes down the mountain to find his childhood friend, Evelyn, who is about to get married. While down the mountain, he unexpectedly saves Eve Young, who has been betrayed by her father. He stays by her side to protect her. At the same time, Felix uses his excellent medical skills to help Stella's deeply poisoned grandfather and a seriously ill princess, earning the trust and admiration of many people. However, his actions upset some individuals and disrupt their plans, leading to conflicts and revenge against him. Despite the challenges, Felix bravely fights against these evil forces one by one. After resolving all the troubles, he finally realizes that Eve Young is actually the Evelyn he has been searching for. He then proposes to her, and they become a happy couple.
Low-born Mia Sherman unexpectedly rises as a marquis' matriarch, tasked with taming two rebellious kids. Her bold methods mold a defiant troublemaker into a scholar-warrior prodigy, astonishing the household. Through trials, she ascends as a formidable leader, proving her wit and courage.
Bess Gray, the eldest daughter of the Gray family, was wrongfully accused of giving birth to a stillborn baby five years ago and was subsequently sent to a mental institution by her family. Five years later, the Gray family arranges for her to marry the troubled young master Cesar Ford in place of her younger sister. To uncover the truth behind the events from five years ago, Bess agrees to marry into the Ford family. As she spends time with Cesar, their feelings for each other gradually grow.
Jacob Chancey, the CEO of Chancey Group, was a veteran who had been out of the military for many years. He missed his comrades-in-arms so much that he decided to meet them. Hanna Chown, Jacob's comrade-in-arms and soulmate, supported him unconditionally and joined him. During their journey, they witnessed many of the social problems faced by contemporary older people.
Years ago, Connor Hess and Estella Barrett had a one-night stand after being drugged. Seven years later, they unexpectedly meet at the city hall when Estella was resolving her daughter's household registration issue. They decide to get married. Connor helps Estella solve her work problems, and Estella, in turn, makes efforts to resolve Connor's family disputes. After overcoming various obstacles, they start a new, happy life with their daughter.