

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.

On the day of my birthday, my adopted sister, Juliette Griffin, and I get into a car accident. The flames are already licking me hungrily, and yet my fiance, Leon Sinclair, points at the front passenger seat. "Save Juliette first! She has a heart disease!" When I wake up, I'm completely disfigured. At most, I only have one month left to live. Later on, my family decides that Juliette will marry Leon on my behalf for the sake of our families' interests. Leon caresses my bandaged face with heartbreak in his eyes. He then vows to me, "Once you get better, the position of Mrs. Sinclair is still yours." I just smile and say okay. I even give all of my shares, properties, and my unpublished artwork to Juliette as her pre-wedding gifts. Just like that, Juliette becomes a famous artist by publishing my artwork. When the reporters interview Mom, she's so happy that she bursts into tears. "I'm so glad that Juliette isn't the one who got badly hurt in the accident! Otherwise, we'd have lost a genius!" Leon also announces in a high-profile manner that Juliette will be his one and only wife. But what they don't know is that the actual genius is gazing at them coldly from a corner. The things that I've voluntarily given away from the start are actually offerings meant for my vengeance.

After being driven out by her stepmother, Nora Seth encountered Hans Frank, the most powerful man in the capital, and they quickly got married. Due to her ordinary background, Nora faced exclusion in the high society, but she was smart and resilient, never giving up. Through her efforts, she became a top designer, embarrassing the elite ladies. What made her happier was that Hans doted on her endlessly.

Anna Poole had faced hardships since childhood. While trying to resolve a company crisis with her good friend, Serene Cox, Anna was drugged and sold to Mr. King. After Anna injured Mr. King and escaped, she ended up in the room of another man, Zach Howl, who was also under the influence of an aphrodisiac. As a result, they unexpectedly became intimate. As soon as Anna regained consciousness, she decided to confront Serene and accidentally overheard a conspiracy between Serene and the supposedly deceased Bryan Lane. Outraged, Anna confronted Serene, who injured her and caused a fire to start. In a life-threatening situation, Anna was saved by Waver Taylor, who had just returned to the country. Ten months later, she gave birth to twins, and one of them was taken away by the Browns. Along with a doctor, the Brown mother and daughter falsely claimed that the child died to suffocation.

After a one-night encounter with Hanks Morris, the richest man in Javenford, Harley Scott ended up behind bars. Ten months later,she gave birth to a son and begged her sister, Sherry Scott,to deliver the child to Hanks. Upon receiving the baby,Hanks uncovered the tragic past of Harley. After her release from prison,Hanks somehow cherished her dearly, and together they joined hands to put their enemies in their place and strode toward a happy future.

Talented jewelry designer Ada Prescott's life has hit a low point after her boyfriend cheated on her and her sister falsely accused her of plagiarism. While getting drunk in a bar, she accidentally meets her ex-boyfriend's uncle, Max Worthington, the heir to a powerful plutocracy. By mistake, the two become a contractual couple. At first, Ada doesn't have a crush on Max and wants to end the relationship, but as they get along, Ada gradually falls in love with his thoughtfulness. And Max on Ada is early "premeditation" - Ada has not remembered, years ago in an encounter, he actually fell in love with her at first sight...

Charles had once risked his life to save Cheryl, only to watch her devote everything to an imposter.Heartbroken and disillusioned, he turned away and married an ambitious beauty, returning to the pinnacle of power. When Cheryl finally recognized the scar on his shoulder—the one he'd earned saving her—she also saw the glaring wedding ring on his finger."What a pity, Cheryl," he said faintly. "You're too late."

Ella concealed her identity and spent four years married to Ash, yet it proved insufficient to withstand the allure of a first love. Consequently, despite being seven months pregnant, Ella had to endure a harrowing Cesarean section. Leaving behind a divorce agreement, Ella reclaimed her status as the heiress of a wealthy family, driving Ash to the brink of insanity.

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.

Anthony nearly died saving Margot from an avalanche, but Trevor stole the credit. Margot worships the fraud and treats Anthony like a disposable substitute. When the truth comes out, she realizes she loved the wrong man and lost the one who truly loved her.