The so-called "espionage company" is to help others take what they want, whether it is intelligence or lives, and gain huge economic benefits themselves.
Her name is Zheng Nanxi, and she has grown up fighting and killing. No matter how bloody the scene is, she will not frown, because this is what she does. She has only one mission in life: to find her father-killing enemy and her sister who has been separated since childhood. She was loyal to her Boss until death, because it was Boss who adopted her when her family was in ruins.
The Xiao Group, the largest enterprise in the city, is actually a drug smuggling and trafficking group behind its glory...
Her name is Xiao Yiyun, the heir to the Xiao Group and the future eldest sister on the road.
However, when she met her on a mission, everything seemed to have changed... A grudge and feud involving two generations began...