Based on

Movies like Me, 19 (2010)

Xiaoyu is an aspiring dancer who becomes inspired by the music written by Sizhou, a talented cellist. She helps Sizhou rediscover his passion for music, and the two fall in love. However, when Sizhou finally makes it to the big stage and Xiaoyu is nowhere to be found, he decides to tell the secret he has hidden for years in his heart.