Going Wild on a Magical Continent

An ordinary young man from a mysterious eastern country on Earth transmigrates to another world.

From the start, all he has is a cave on a mountaintop and a few dozen tribespeople.

Every day, they have no clothes to cover themselves, no food to fill their stomachs, and nowhere to sleep in peace.

In this magical world ruled by both humans and demons, where savage beasts run rampant, can the young man and his people survive?