秦泽年幼时展现出极大的音乐天赋。不幸的是，他错过了一场重要比赛，这场比赛让他心如刀绞，以至于无法再上台。为了帮助他实现音乐梦想，他的姐姐秦雅放弃了自己的演员身份，立志成为一名歌手。通过交换生命，秦泽克服了心理障碍。最终，他们都实现了梦想。
Qin Ze showed great talent for music when he was very young. Unfortunately, he missed an important competition which haunted him so much that he couldn’t take to the stage anymore. To help him realize his music dream, Qin Ya, his elder sister, gave up her own as an actress and strove to be a singer. By swapping lives, Qin Ze overcame mental obstacles. And in the end, both of them achieved their dreams.
