Three friends discover that they have the power to travel back and forth 20 years with a sneeze. However, the future is not as good as they hope, and they need to take on the responsibility of saving the world.
Mu Sheng, Jinglan, Siyan and others gathered in the Snake King Valley due to an unexpected turmoil. Only the snake-like flowers in the depths of Snake King Valley can prevent all tragedies from happening. Understand the true meaning of "all things symbiosis".
To finish her novel, Zhang Xiaoyan went to the Old Cave Village to experience the spooky legends with her friends. Strange things started to happen...
