

One piece of candy handed to them by a beggar changes everything — in that moment, two friends, Luna (female) and Hanbyeol (male), suddenly switch souls and find themselves falling in love with the same person at the same time. The once-perfect relationship between Luna, Hanbyeol, and Woojoo begins to crack as their emotions collide and drift apart. Is it a cruel joke from God, or a divine gift? Does love follow the body, or the heart? As long-hidden truths and desires come to light, their relationships become increasingly twisted. Only by living someone else’s life do they finally discover who they truly are — and what true love really means.

After being jilted, Violet proposes to the first man she sees—who just so happens to be Sean, a former high school classmate who has always loved her. When he says yes, their marriage sets them on an unexpected path to revenge…and true love.

Elena endures seven years of a loveless marriage with Nicholas, who remains obsessed with his first love, Olivia. After their daughter Lily is hurt time and again, Elena draws up an agreement giving Nicholas three final chances. He wastes every last one, forcing Elena to walk away—only for Nicholas to finally realize his true feelings, much too late.

On her senior prom night, Maeve is publicly dumped by her fiancé. In a moment of defiance, she flash-marries a mysterious delivery man, Lorenzo — unaware he is a secret billionaire. As hidden identities unravel and enemies strike, their fake marriage blossoms into true love.

In need of 500,000 dollars for medical treatment, Francis Locke tears down a high-reward fertility ad. Through a series of mishaps, he ends up flash-marrying Lianne Devaney, a wealthy heiress being pressured into arranged dates. Using his decisive methods, Francis helps Lianne resolve her troubles while getting pulled into even greater crises. As they cooperate to survive, their feelings gradually heat up.

Three years ago, Sandy Hunt entered a flash marriage with Darren York to resolve her father's company's financial woes. Displeased with the arrangement, Darren stormed out of home in anger, never once meeting Sandy. Now, fate brings them together again, and love begins to blossom between them.

On her first night in LA, Mexican girl Lucía is sold by her best friend Consuelo—only to be rescued by billionaire Julian. They share one passionate night, but neither remembers the other’s face. Consuelo steals her identity, claiming she was the one with Julian. When Lucía’s family faces deportation, she must fight for love, truth, and her place in America.

Amy Dole finds herself in the operating theatre, pressured by her boyfriend to undergo an abortion. Promising a fresh start afterwards, he leaves her feeling cornered. In a desperate moment, Amy flees towards the window and leaps out, only to unexpectedly encounter her child's biological father. And that marks the start of a romantic tale brimming with love and animosity.

Legendary hacker Claire hides as a housewife but is betrayed. After divorce, she marries mysterious Daniel to take revenge and uncover her family’s dark past. Can she find truth—and true love?

Tessa is deeply hurt by her husband Shawn Moore's endless favoritism toward his first love. She leaves the marriage with her daughter and nothing else, and they survive by selling melons on the street in hardship.One day, she sees news that he gives unimaginable wealth to his first love. Looking at her worn clothes and her daughter's broken shoes, regret hits her hard. If given another chance, she vows she will never chase his love again—money becomes her priority.