Zhao Lu Si (赵露思) - You are My Eternal Song (多么愿你是我恒久的歌)
03:34
MUSICTODAY - You are My Eternal Song (多么愿你是我恒久的歌) (Piano Cover - 钢琴版)
01:55
Diamond Zhang (张碧晨) - The Direction of Light (光的方向) (Opening theme song - 片頭曲)
03:05
Charlie (周深) - Cocoon (茧) (Ending theme song - 片尾曲)
03:27