

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.

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.

Clara unexpectedly sleeps with Asher. However, Mandy later takes credit for it. Worse, Asher mistakenly believes she is the daughter of the man who saved his life. So he promises to marry her. On the other hand, Asher's stepmother forces Clara to marry Asher. So he suspects Clara to be a spy and insists on divorcing her. When will he find out the truth?

Shirley, in her midlife, discovered her husband James had another family. After decades of devotion, she was cast out. Brave security guard Benjamin defended her, and she married him out of spite. Shockingly, Benjamin was a billionaire CEO. They fell in love, and Shirley found her supposedly deceased daughter alive, adopted by Benjamin, reuniting and living happily as a family.

After six years together, Felix Gray breaks up with Mindy Rae Carter, holding his new lover close. Mindy doesn't argue. She grabs her suitcase, takes the breakup money, and leaves without a word. Everyone in the capital expects her to come crawling back within days—after all, she has loved him blindly, without pride or temper. But three months pass, and she still hasn't returned. Felix, once confident and unbothered, grows restless. Regret creeps in, and the silence between them begins to weigh on him. He misses her.

My husband—the mafia boss—loses his first love to suicide. Celeste Reyes couldn't accept that he was marrying me. Since then, Darius Sterling mourns her publicly every day, and we become the kind of couple that despises each other more than anyone else. However, when the Moretti family of Eastbourne sends assassins after me, Darius takes the bullet meant for me. The bullet is poisoned. As he lies weakly in my arms, he whispers, "I saved your life. My debt to your mother is repaid. In our next life, let's not meet again. "I don't want to hate you anymore. I just hope you'll always be the girl next door. Now, it's time for me to be with Celeste." And just like that, he dies in my arms. I cry my heart out, but Darius never looks at me again. Only then do I realize how foolish and childish our hatred has been all these years. Later, after I eliminate the Morettis, I take my own life for him. Yet, when I open my eyes again, I'm back at 20—the year of our engagement. I reject my father's plan for an arranged marriage and choose to go to New Verden to manage the family business. This time, I'll stay far away from Darius and give him and Celeste my blessings.

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.

Clare was the woman Axel begged and coaxed for—writing 99 love letters—before finally winning her hand in marriage. By their fifth year,however, Axel grew restless and began spending time with a young nurse. The girl, Emma, came from a poor family yet carried herself with quiet pride. When she firmly rejected the black card Axel offered,declaring she would never be anyone's kept woman, he became obsessed. Axel started appearing around Emma more and more,drawing the attention of all their friends, while briefly forgetting the wife he had once courted with 99 heartfelt letters. Clare neither cried nor argued. Instead, each time Axel broke her heart, she burned one of those letters. And when the last of the 99 was reduced to ashes, it would mark the day she left him for good.

James was imprisoned after being falsely accused of causing his grandfather's coma. Upon his release, he found his family cold and indifferent—they even pressured him to sacrifice his own leg for Jasper. Overwhelmed by despair, he resolved to cut all ties with the Lynn family. But a twist of fate led him to Zoey. With her unwavering support, James not only cleared his name but also made sure the true culprit, Jasper, was brought to justice.

When Beth Stone returns to the country, she unexpectedly spends the night with her nemesis, Colin Moore. Outwardly, they are consumed by hatred for each other, but deep down, in a place no one else can see, love quietly lingers.