Although no one had found out the original name of the song, marketing accounts had already started speculating online.
@ Industry dog: "I specially went to look for the recent works of all the famous composers and realized that there wasn't the song that Xia Wanyuan sang. Furthermore, a song of this standard doesn't seem to be written by an unknown composer. Xia Wanyuan also said that this song is a character piece in 'The Long Ballad', so is this song the theme song for the characters in the television drama?"
In fact, there was nothing wrong with actors singing their own characters' songs, but "The Long Ballad" was a drama that had not been broadcasted yet. All the actors had signed a confidentiality agreement.
