Yin and Yang Overlap

Dormitory 304 on the old campus of Nanguang University welcomed Lin Xiaoxue, a new student. With her unknown "boundary constitution", when she stepped into this dormitory building full of strange legends, she was involved in a series of unexplainable strange things - the crying in dormitory 307, the black shadow in classroom 404, and the campus secrets that became clearer at night. As midnight becomes the intersection of the yin and yang worlds, and small overlaps occur after 9 p. M., The supernatural events around Lin Xiaoxue intensify. The shadows of the calm school doctor Yu Xiaoleng, the mysterious and eccentric Wen Tian, ​​the roommates Zhao Ya, Zhang Meng, and Li Wei with their own agendas, as well as the schoolmate Su Wan who committed suicide by jumping off the building many years ago, are all gradually emerging in this vortex of overlapping yin and yang. Lin Xiaoxue must find the truth in fear and uncover the secrets of the campus and herself in order to survive in the strange world where day and night are reversed.