A soldier with the experience of a street child,
Accidentally traveled to the ancient primitive forest,
And this world seems to be filled only with endless forests and mysterious and ferocious beasts.
Here, he is just a humble person at the bottom of the food chain,
Life aroused the ferocious beast in his heart.
However, in any case, he is just a "sub-man" who wants to depend on those "beasts".
Dignity and life, how should he survive...