The animation experimented with a single canvas overlay drawing method. The plot of an animation is not a fixed script, but rather a process of deconstructing and reassembling childhood traumatic memories that changes with the current state of creation. The production of animation is equivalent to my current reconciliation and reconstruction of the past.

花季少女张辛儿（郭采洁 饰），十岁那年意外看到了父母被枪杀的凶案现场，内心受到极大创伤。这永远无法抹去的痛苦记忆伴随她的成长。受张辛儿监护人辅导…

College students Raz, Charlie and Jess are about to start work on their end of year Media Studies project... unaware of a malevolent force lurking deep below their sleepy town. A recent wave of apparent Cyberbullying and the disappearance of two local girls lead the group to an abandoned army barracks situated deep in the forests that surround the college. What they find there is a terrifying labyrinth of tunnels from which there seems no escape... and a dark figure hell bent on tormenting them. Hunted, frightened and lost, Raz, Charlie and Jess must now escape the barracks or suffer the unspeakable fate that awaits them.