Su Mu, an outdoor survival enthusiast, transmigrated to the prehistoric era after being caught in a mountain flood.
Here, everyone wears grass skirts, everyone is malnourished, and danger is everywhere.
As a fine young man from the twenty-first century, Su Mu had planned to muddle through life, only to be eaten by something someday or freeze to death when winter came.
That was until Su Mu gradually settled into the primitive tribe he lived in...
This novel and its characters are entirely fictional. Any similarities are purely coincidental. Do not imitate.