The original song of Extra Tender is Xiao Man, written by Cui Weili and arranged by Sun Xia. The release date is 20 18 July 12. Lyrics excerpt: Walking through the bustling streets, the vast sea of people will eventually meet you, and I love your charming eyes most. I am willing to give everything for you. Without your hand in hand, I will pass that intersection again. Those sad memories come back to me again and again like ghosts.