Lan Xuewei, who is of mixed Chinese and American descent, was admitted to the Lianchi Art Academy in J City with her sweet singing voice, where she met her friend Shui Lian and the talented singer Xue Yuqi. By chance, Xuewei met Qi Hai, a talented piano player. Qi Hai admired Xuewei very much. Xue Yuqi was jealous of Xuewei's increasing strength with the help of Qi Hai, and tried every means to break them up. The kind-hearted Qi Hai believed Xue Yuqi's words, and when Xuewei participated in the competition, he resolutely chose to be an exchange student, leaving Xuewei and going to the W Conservatory of Music in Z City, the United States. However, fate played a trick on her, and the sad Qi Hai unexpectedly met Xuewei's twin sister Lan Xuefei at W College...