Adapted from the novel "He Came Against the Light" by best-selling author Zuo Tong, this tells the story of Jiang Lili, the "loser" who was forced to pretend to be her twin sister because of an accident. After experiencing the extreme contrast between the life of a top notch producer, which is her sister sister, and herself, she strives to be come a better version of herself and eventually found love.

20 years of perseverance, hot-blooded teenagers finally become the people's hero.

The play is set in the turbulent period of the Republic of China in Shanghai. In a turbulent era, the forensic doctor Che Suwei (played by Dong Xuan) and the gentleman detective Gu Yuan (played by Gu Jiacheng) are intertwined with various forces. "Deputy Inspector Kang Yichen (Su Xiaozheng), and the innocent and lively reporter Cao Qingluo (Lü Yanbei) worked together to crack out a number of weird and curious cases, and restore the truth.