In a perilous quest for the forbidden, a driller delves into the depths of ancient lore, where the boundaries between reality and myth blur. What lies beyond the forbidden crypt? A harrowing revelation that reshapes the very fabric of existence....

When a modern-day driller stumbles upon a hidden entrance to an ancient cavern, he triggers a series of events that unravel a mythical tale from China's "Shan Hai Jing" that has been hidden for centuries....