Wang Zhenwei (played by Zhou Qunda)'s father Wang Zhaoxing (played by Jiang David) was once a famous escort. Now he has retired to the countryside and just wants to live a peaceful life. However, Wang Zhenwei does not agree with his father's idea. He is arrogant and only wants to achieve a great career, so he quarrels with his father many times. Wang Zhenwei came to the capital alone and opened the Tianxia Escort Agency. However, because he was a newcomer, he was made difficult by his peers and offended the rich lady Shen Feiyan (played by Wu Xiaomin) unintentionally. In order to play a trick on Wang Zhenwei, Shen Feiyan handed him an insignificant sachet and ordered him to send it to Baoding. In this way, Wang Zhenwei embarked on a journey. Who knew that this small sachet would cause Wang Zhenwei and Shen Feiyan to get into trouble for their lives. What secrets are hidden in it?