Song Yaxuan is a member of the top contemporary boy group TNT. Because of her outstanding appearance, she is known as the "little pretty". However, TNT's only girl Duan Nian'an (Sister Duan) has always had a crush on Song Yaxuan but could not speak out because of her age and identity. That night, Duan Nianan was sitting on the steps watching the stars with Song Yaxuan. She whispered, "A Song, actually..."
Concept: The soft feelings of a carefree girl