After hearing the news, the former non-staff member of the Trace Inspection Section captured the "emotional reverberation" remaining in the relics in the suburban museum of old artifacts. He partnered with suspended police officer Xie Xun to use physical evidence + human logic to uncover the truth behind the long-standing case. Finally, he discovered the truth behind the disappearance of the first-generation curator - the so-called superpower is essentially the residual pain of conscience.
