Just a place to put together all versions of the songs in the show.
I'm including both OST versions and covers by well-known artists.
1. Qing Ping Yue (First episode opening + ending song)
Original version - Zi Ning of Rocket Girls
MV: https://www.youtube.com/watch?v=bZVf1uocMf
Better SQ: https://www.youtube.com/watch?v=SW-KR6akZhc
Cover version by Liu Keyi: https://www.youtube.com/watch?v=EhrfkwqsMVI
2. Chang Xiang Si (Episode 8 ending song)
Original version - Qu Shan Shan (the actress playing Xu He Zi)
https://www.youtube.com/watch?v=ILICkRBBp4o
3. Duan Ge Xing (the episode 9 song)
Xu He Zi version - Liu Mei, Zhao Liang Qi
https://www.youtube.com/watch?v=hFP3orfooF0
Ding Tong'er version - Wang Si Si
https://www.youtube.com/watch?v=a2RmDDwOE-s
Episode 20 ending theme remix - Liu Mei, Zhao Liang Qi
https://www.youtube.com/watch?v=TJQdYauW9Cc
Cover version by Sa Ding Ding:
https://www.youtube.com/watch?v=s3Gb1c9yxQ8
4. Qu Le Huo Duo (episode 34 ending theme)
Original version - GONG
https://www.bilibili.com/video/av61351360
