Excavator driver Ivy Lin once stopped others from harming the giant python Xiaoqing. Three years later, during a rainforest team building trip, their vehicle breaks down, strange beasts roam the forest, and everyone is trapped in danger. Ivy is betrayed by those around her, and at a critical moment, Xiaoqing comes to her aid, and the two struggle to survive together. Conflicts keep arising in the shelter, where some people scheme constantly to protect themselves. Ivy uses the terrain and facilities to formulate response plans, and unites kind-hearted companions to resolve the crisis. When the rescue team arrives, relevant personnel are dealt with accordingly. Ivy watches Xiaoqing return to the mountains and forests, and advocates respecting and treating natural creatures kindly.