The corpses by the river, the river water dyed red with blood, soaked with the disgusting smell of blood, what kind of truth is hidden behind a campus bullying, where will their stories go, what kind of dark stories are there on that campus, what is the foreshadowing behind the relationship between Yu Geng and Zi Qiu, and how will we continue to write years in time travel, let us follow the lost footprints to find the unknown truth.
Concept: suspense story