Melody, an orphan, had always been timid and shy despite her top grades. In college, her crush Felix, misunderstood her and ended up with her half-sister Mia, a rich heiress. Five years later, when Felix was about to marry Mia, she decided to win him back. Unexpectedly, she found herself reborn back to her college days. Determined to reclaim what was rightfully hers, she didn't want to leave any regrets behind, even though she thought it was just a dream. Therefore, Melody shed her previous timid nature and confronted Mia head-on. As the capable student council president, Melody defeated the assertive heiress. Just when she thought the love she experienced was merely a dream, she discovered that Felix had also traveled back in time with her. Together, they held hands, ready to face the future anew.
