Does the questioner want to ask: "The original song of the crime of infatuation"? Lang Jun. "Crime of Infatuation" is a song written by Song Puzhao, composed by Explosive Music, and sung by Lang Jun. We are committed to music production. Excerpts from the lyrics: Surround me like this, sadness is the crime of infatuation, who can comfort the lonely heart. It means that those who are infatuated will be fooled, and those who are infatuated will lose.