Qu Wanyi accidentally hit the supercar owned by Jiang Chiyan, the prince of Beijing, and the two became connected through a big adventure. Qu Wanyi was once the "White Moonlight" whom Jiang Chiyan had a crush on for four years, but she had a grudge against him because she misunderstood that he had taken away the male idol's job as a security guard. Later, she became the piano tutor of Jiang Chiyan's sister, and the truth was gradually revealed - he was the one who sent flowers and wrote love letters. After the two fell in love, they encountered obstacles from the wealthy grandmother, and Qu Wanyi was forced to leave the capital and take the exam back to her hometown. Jiang Chiyan returns from his studies, resolves family conflicts, and finally achieves success with his sweetheart.
