Destiny follows Mia, a junior high school girl, who develops a silent crush on Adrian, a senior high school student, during a K-pop event at Quezon Memorial Circle. Years later, as Mia enters senior high and Adrian pursues college, their lives intersect again through social media. Despite fleeting communication and Adrian's long-term relationship, destiny brings them together at another event, rekindling their connection. Their bond deepens over two years, ultimately leading to a heartfelt romance. Their journey from a chance encounter to lifelong partners showcases the magic of true connection and the power of destiny.