Jian Mingshu, the daughter of the Jian family, loses her memory after a fall and is saved by her beloved, Lu Shang. They travel to the capital for their studies, where Jian Mingshu uncovers clues about her identity. With Lu Shang's silent support, their bond deepens as they face challenges together, leading to a lasting relationship.

Serendipity ran for 1 season. No new episodes are scheduled.