Zhen Lang and Gu Jing have been childhood enemies for over twenty years and pretend best friends in front of their parents. Zhen Lang and Gu Jing’s source of happiness is defaming their enemy (each other) at every opportunity, dreading the day their parents’ match-making dream comes true. Union Of Enemies novel is a popular light novel covering Comedy, Josei, Romance, Slice of life genres. Written by the Author Xiao Yao Hong Chen .