This is about a funny and sweet lovestory between a reporter Tong Tong with a sex change secret and CEO Xiao Bai Yu with tsundere personality.

Xiao Bai Yu is the CEO of Feng Sheng Department store .He is the illegitimate younger grandson of the Xiao family. He was made the CEO when his elder half brother Xiao Jun Jiang when he had an accident and Jun Jiang resents for this. Tong Tong is a reporter who inherited a strange disease from her father- once she kiss a mammal, she becomes a man within three minutes. In order to change back to a woman, Tong Tong kisses Xiao Bai Yu in her male form which started rumors that Bai Yu was gay. To dispel the rumors, Bai Yu asks Tong Tong to be his contract girl friend.