Opening theme

  • Andrew Tan - Round & Round


Ending theme

  • GJ - Hidden


Insert songs

  • GJ - Long Distance


  • GJ -  Love Mathematician 


  • Andrew Tan - Lost Soul

this MV is excellent storytelling, parallels where Li Cheng and Teng Teng at after LC confessed... accompanied with a great song (used on the way home from the hot springs in the show) 

Here's what they wrote on the card ~the book seller/soul bringer said I have two cards here, write down your wishes, leave them here and it will come true~ 

Li Cheng wrote I will never make Teng Teng angry again!!! NEVER

Teng Teng wrote in English Close to You 


  •  Andrew Tan - The Only One I Wanna Know


  • Charles Tu - Be with you (Confession Version)


  •  Charles Tu - Be with you (CT's Version)