Bai Xiaosheng, whose parents are both scientists, was born with special sensory abilities, and she has no secrets from others.
Mu Yang, who comes from a wealthy family, is known to the outside world as Mu's well-protected grandson and little detective. At the same time, his other unknown identity is the leader of the "NO SECRET" organization.
Bai Xiaosheng was the last outsider Mu Yang's twin brother Liu Xiangdong met before his death, and was hunted down all the way. In order to investigate Liu Xiangdong's death, Mu Yang contacted Bai Xiaosheng.
In exchange for helping Mu Yang find out the truth about Liu Xiangdong's death, Bai Xiaosheng asked Mu Yang to help her find out about her parents' leak.