There is a legend circulating on campus that in the abandoned unfinished building on the far west side of the school, there once was a lover who was hurt by love, and his resentful spirit refused to go away for a long time.
Ning Chen, a fresh-faced freshman, drags his little boy Yan Chixia, who is afraid of ghosts, into the abandoned building again and again in the middle of the night to explore.
Waves of dark wind blew by, and the poignant calls made Ning Chen, who was originally seeking excitement, feel ripples in his heart...
Concept: The truth may not be what you think it is