Once shipwrecked, he became a savage; on an isolated island in the fog, he struggled to survive.
A legendary documentary about an ordinary homeless man who grew up in a different world and became a new generation of Robinson Crusoe.
And the important supporting role of this article---"Friday", the alien boy picked up "conveniently"
Lightning protection tip: The author is under control, the writing is average, and updates are slow.
The description of survival is based on research as much as possible (a lot of nonsense), and is unorthodox Western fantasy.